Q36 Generator Interconnection Facilities Study€¦ · Q36 has requested to interconnect a 1000 MW...

Q36 Final Facility Study Report September 2, 2010 of 13

A subsidiary of Pinnacle West Capital Corporation

Q36 Generator

Interconnection Facilities Study

APS Contract No. 52147

By

Arizona Public Service Company Transmission Planning

September 2, 2010


Table of Contents

I. INTRODUCTION ........................................................................................ 3

II. POINT OF INTERCONNECTION .............................................................. 3

III. INTERCONNECTION FACILITIES ............................................................ 5

IV. SUMMARY OF SUBSTATION COSTS AND SCHEDULES ..................... 6

V. NETWORK REINFORCEMENTS .............................................................. 6

VI. ADDITIONAL REQUIREMENTS AND STANDARDS ............................... 6

VII. ADDITIONAL TRANSIENT STABILITY ANALYSIS ................................. 7

List of Appendices Appendix A – Q36 interconnection plan for the Moenkopi switching station Appendix B – Costs estimates and construction schedules Appendix C – Project milestones Appendix D – Transient Stability Modeling Appendix E – Transient Stability Switching Sequences Appendix F – Transient Stability Analysis Results Appendix G – Transient Stability Plots (available upon request)


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I. Introduction In 2009 Arizona Public Service (APS) performed a Large Generator Facilities Study (FaS) in response to interconnection request from an Interconnection Customer identified herein as “Q36”. This report documents APS’s response to that request. Along with providing costs and schedules for interconnecting to facilities APS controls, other relevant issues are also discussed in this report for the interconnection and operation of the Q36 facilities. Additional transient stability studies, included in this report, were required because the Interconnection Customer changed the type/manufacturer of wind turbines for the Q36 project. Q36 has requested to interconnect a 1000 MW (net) wind farm into the Moenkopi 500 kV switching station (Point of Interconnection, POI) located approximately 3 miles southwest of Cameron, Arizona and 0.75 miles west of US highway 89 (Q36 or Project). In addition, Q36 has requested Energy Resource Interconnection Service under APS’s OATT (Open Access Transmission Tariff). Due to the size of the plant, the interconnection at the Moenkopi switching station will consist of two physical terminations at the station specified by the Interconnection Customer to be at 500 kV.

When the initial interconnection request was made by Q36, the Interconnection Customer elected not to pursue a Generation Interconnection Feasibility Study but to directly undergo a System Impact Study. At the time a peer-reviewed study was performed and the results presented to the Western Arizona Transmission System (WATS) task force for their review. The WATS task force approved the results of the study on 12/15/08. The final draft of the System Impact Study report “Moenkopi Generation Cluster System Impact Study” is available on APS’s OASIS (Open Access Same-Time Information System) site. Figure 1 shows the geographic location of the Moenkopi switching station, northern Arizona/northwestern New Mexico EHV transmission system, and the approximate location of Q36’s generation facilities. The In-Service Date for the Q36 plant is scheduled for 7/1/12. This date can be met by the proposed interconnection facilities described in this report with a start of construction activities on January 2010 and a completion of activities by April 2012. Any failure to begin construction activities by the stated date would cause APS to reconsider the construction schedule and could negatively impact the Interconnection Customer’s In-Service Date. II. Point of Interconnection Although the Moenkopi switching station is owned, maintained and operated by APS, there are other participants including APS that have ownership rights in the transmission lines interconnecting with the Moenkopi switching station. Table 1 shows the rights holders for the four transmission lines connected to the Moenkopi switching station. Usage of these transmission paths will require a transmission service request of the respective rights holders under the terms of their respective OATT. The


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Interconnection Customer can access the parties or their caretakers OASIS sites to determine the amount of available transmission capacity for their respective lines.

Fig 1. N. Arizona EHV facilities and Interconnection Customer Q36 location.

Table 1. Rights holders on Moenkopi transmission paths. Path Rights holder

Moenkopi-Eldorado 500 kV Southern California Edison

Moenkopi-Four Corners 500 kV Southern California Edison

Moenkopi-Yavapai 500 kV Salt River Project Tucson Electric Power Western Area Power

Administration Arizona Public Service

Navajo-Moenkopi 500 kV Salt River Project Tucson Electric Power Western Area Power

Administration Arizona Public Service LA Dept. of Water and

Power NV Energy

Since Q36 has requested interconnection as an Energy Resource Interconnection Service only, delivery of the output of Q36 would be on an “as-available” basis only. In other words, the delivery of Q36’s output would be subject to the firm or non-firm


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transmission capacity that may be available when the transmission service request, as described above, is made. Nothing in this report constitutes an offer of transmission service or confers upon the Interconnection Customers any right to receive transmission service.

III. Interconnection Facilities Fig. 2 shows the required method of interconnecting both phases of Q36 to the Moenkopi 500 kV switching station. This interconnection plan assumes two physical connections between the Q36 facilities and the switching station. Five 500 kV circuit breakers and their associated disconnect switches would be added to the station. The switchyard configuration would change from the current four breaker ring bus to a breaker-and-a-half scheme except for the Interconnection Customer connections. No line terminal relocations would be needed however one or more line crossings may be needed between Q36’s lines and the lines terminating at the Moenkopi switching station. For each crossing, Q36’s line(s) will be built below the existing participant lines. A physical layout of the Moenkopi switchyard can be found in Appendix A. As can be seen in Figure 2, there are three breakers that are needed for prudent operation of the Moenkopi switchyard that are deemed to be network reinforcements. These costs are separated from the transmission interconnection costs. These facilities will be maintained by APS at the expense of the Q36 Interconnection Customer. Also, the substation will be expanded to the north to take advantage of existing property. APS has a lease for the land where Moenkopi switchyard and the proposed interconnection facilities will be located. The land lease is between APS and the Navajo Nation.

Fig 2. Interconnection plan for Q36 at the Moenkopi switching station.

Four Corners

Navajo

Eldorado

Yavapai

Q36 #1

POI

MoenkopiSwitching Station

E. BusW. Bus

POI

Q36 #2

sub fence(ownership change)

Existing FacilitiesNetwork Upgrades

Transmission Interconnection Facilities

Customer Interconnection Facilities


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IV. Summary of Substation Costs and Schedules Table 2 shows the interconnection and network costs for Q36’s Project and the associated schedules for the interconnection plan. Construction schedule estimates are from the date customer Q36 provides written authorization to start construction, provided all interconnection agreements, siting requirements and funding arrangements are in place. The estimates are within +/-20% of the actual costs as requested in the executed Facility Study Agreement. Project schedule and costs can be found in Appendix B and the Project milestones are given in Appendix C.

Table 2. Interconnection and local network costs and construction schedules. Interconnection

Customer Interconnection

Costs Network

Costs Total Costs

Schedule

Q36 $ 6,845,000 $ 10,713,000 $ 17,558,000 27 months V. Network Reinforcements The Moenkopi Generation Cluster System Impact Study (12/15/08) examined upgrades needed beyond the Moenkopi switching station for schedules requested by the Interconnection Customer. These upgrades are associated directly with the cases selected. However since the customer has requested to connect to the Moenkopi switchyard as an Energy Resource, transmission usage to deliver the output from the customer will occur on an “as-available” basis only, or no power will be allowed to be injected to the transmission system. Consequently, this Facility Study report contains no upgrades identified in the system impact study report other than those listed in Table 2. VI. Additional Requirements and Standards Interconnection Customer for Q36 is hereby made aware of the common corridor WECC (Western Electricity Coordinating Council) definition for construction of two transmission circuits in order to avoid the applicability of a common mode outage to their interconnection. Avoidance of a common mode outage such as a breaker failure disturbance was accounted for in the design of the expanded Moenkopi switchyard (see Figs. 2) for interconnecting Q36. WECC’s common corridor definition is: A contiguous right-of-way or two parallel right-of-ways with structure centerline separation less than the longest span length of the two transmission circuits at the point of separation or 500 feet, whichever is greater, between the transmission circuits. This separation requirement does not apply to the last five spans of the transmission circuits entering into a substation.


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The Interconnection Customer has not been able to specify what generators and turbines will be used in this Project. As a result, assumptions were made in the System Impact Study regarding modeling for this equipment. After the Interconnection Customer has committed to which generators they intend on using, additional studies may be required to verify past study results. Such alterations to the Generating Facility parameters may cause delays in the In-Service Date and may alter the costs estimates for the Interconnection Facilities. Designation of specific wind turbine generator machines to be utilized will be required before the LGIA is signed. An assessment on the impacts the customer has on SSR phenomenon to the local transmission system was performed in the System Impact Study report. However, it is recommended that the Interconnection Customer perform a SSR assessment on their facility once the generators have been selected.

Attention needs to be paid to the topic of the Balancing Authority (BA) that the Q36 Project will be within and the obligations that apply. APS’ general position is that the generator should reside within the BA where the power is sinked. Please note that language will be inserted into the Large Generator Interconnection Agreement (LGIA) to the effect: “Balancing Authority Requirements – subject to the provisions of Section 9.2 of the Agreement (LGIA), if the Interconnection Customer is to be included under a Balancing Authority (“Control Area”) other than APS, all executed agreements between Interconnection Customer and the other Balancing Authority shall be shared with APS and become applicable as part of this Agreement.” Finally, the Interconnection Customer will be required to meet the low voltage ride through (LVRT) standard in APS’s OATT as well as meet the OATT requirement of +/- 0.95 power factor standard as measured at the Point of Interconnection. VII. Additional Transient Stability Analysis

Later in the Facility Study process the Interconnection Customer selected different wind turbine generators and requested APS to study the Siemens 2.556 MVA Variable-Speed Full-Converter 2.3 MW wind turbines. This necessitated the need for additional transient stability studies. This Section VII is the result of that additional study work.

Summary Conclusion The results of the additional transient stability analysis show that there is no negative impact upon the Q36 Project pertaining to either estimated costs or timeline.


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Power Flow Cases

Previously developed, the 2012 Light Summer APS EOR 9300 operating case and the 2012 Light Spring power flow cases were updated for this FaS and used as the starting base cases.

The 2012 Light Summer is derived from the Western Electricity Coordinating Council (WECC) 2009 Light Summer “09ls1a.sav” case. The 2012 Light Summer APS operating case represents light summer conditions with 9,300 MW East of River flow. The TS9 (Morgan) 500 kV station and associated projects were modeled in the case to represent the expected APS transmission system 2012 topology. APS generation projects Q01 and Q36, Hassayampa-North Gila #2, Palo-Verde Hub-Sun Valley 500 kV and DPV2 projects were not modeled in the 2011 Light Summer case.

The 2012 Light Spring power flow case is derived from the WECC 2011 Light Spring “11lsp1sa.sav” power flow case and represents light spring conditions in the 2012 time frame. The light spring case was updated and used in APS’ Q40 and Q62 IFeS’s. The higher queued APS generation interconnection project Q01 1,400 MW at Four Corners 500 kV was studied as sensitivity and Q36 1,000 MW at Moenkopi 500 kV substation was not modeled in any cases per request of the IC. Due to recent changes to in-service dates, the Hassayampa-North Gila #2 500 kV and Palo Verde Hub-Sun Valley 500 kV projects were modeled out of service in all cases. Southern California Edison’s (SCE) DPV2 project has been withdrawn from consideration at this time and was not modeled in any cases.

The sensitivity cases with the APS Q001 generation project at Four Corners 500 kV, included 1,400 MW of generation with output scheduled to APS as a Network Resource and one (1) 500 kV transmission line from Four Corners to Red Mesa stations.

The 2012 Light Spring sensitivity cases with adjusted EHV impedances in the Moenkopi area were developed to verify the impacts of using an alternative line constants calculation methodology for long 500 kV transmission lines. The impedances of the following 500 kV lines were calculated using exact parameters (hyperbolic functions): Moenkopi-Eldorado, Navajo-Dugas, Navajo-Crystal, Moenkopi-Yavapai, Yavapai-Westwing, Navajo-Red Mesa and Moenkopi-Red Mesa. Eleven (11) power flow cases were developed and used in this FaS Transient Stability Analysis:

1. Case 01 - 2012 Light Summer EOR 9300 MW Pre-Project case 2. Case 02 - 2012 Light Summer EOR 9300 MW Post-Project case with Q36 Project

output scheduled to Arizona 3. Case 03 - 2012 Light Spring Pre-Project case 4. Case 04 - 2012 Light Spring Post-Project case with Q36 Project output scheduled

to Arizona


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5. Case 05 - 2012 Light Spring Post-Project case with Q36 Project output scheduled to California

6. Case 06 - 2012 Light Spring Q01 Pre-Project sensitivity case 7. Case 07 - 2012 Light Spring Q01 sensitivity Post-Project case with Q36 Project

output scheduled to Arizona 8. Case 08 - 2012 Light Spring Q01 sensitivity Post-Project case with Q36 Project

output scheduled to California 9. Case 09 - 2012 Light Spring adjusted EHV impedances sensitivity Pre-Project

case 10. Case 10 - 2012 Light Spring adjusted EHV impedances sensitivity Post-Project

case with Q36 Project output scheduled to Arizona 11. Case 11 - 2012 Light Spring adjusted EHV impedances sensitivity Post-Project

case with Q36 Project output scheduled to California The attributes for all the pre- and post-project cases are summarized in the Table 3.


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Table 3: Case Attributes Case 01 Case 02 Case 03 Case 04 Case 05 Case 06 Case 07 Case 08 Case 09 Case 10 Case 11

Element (MW) 12LS

EOR9300 Pre

12LS EOR9300

Pst-AZ 12LSP

Pre 12LSP Pst-AZ

12LSP Pst-CA

12LSP w/Q1 Pre

12LSP w/Q1 Pst-

AZ

12LSP w/Q1 Pst-

CA 12LSP

ADJZ Pre 12LSP

ADJZ Pst-AZ

12LSP ADJZ Pst-

CA Path 46 WOR 7370 7326 5622 5642 6490 6197 6209 7045 5626 5648 6496 Path 49 EOR 9300 9300 5742 5793 6614 6333 6370 7207 5753 5809 6630 Palo Verde-Devers #1 500kV 2231 2145 1350 1281 1481 1366 1301 1503 1336 1266 1465

Hassayampa-Delany 500kV 0 0 0 0 0 0 0 0 0 0 0

Delany-Devers 500kV 0 0 0 0 0 0 0 0 0 0 0 Delany-Sun Valley 500kV 0 0 0 0 0 0 0 0 0 0 0 Sun Valley-TS9 500kV 0 0 0 0 0 0 0 0 0 0 0 N.Gila-Imperial Valley 500kV 1528 1478 1241 1206 1326 1261 1228 1349 1234 1198 1319

Hassayampa-N. Gila #2 500kV 0 0 0 0 0 0 0 0 0 0 0

Delany-Palo Verde 500kV 0 0 0 0 0 0 0 0 0 0 0

Moenkopi-Eldorado 500 kV 1682 1897 1275 1479 1628 1593 1785 1942 1361 1583 1740

Navajo-Crystal 500 kV 1487 1593 1412 1517 1639 1705 1794 1925 1395 1495 1612 IID Generation 734 733 842 842 843 842 842 844 842 842 842 IID Imports -53 -53 372 372 372 372 372 372 372 372 371 AZ Load 15913 15911 11005 10961 11005 11005 10961 11005 11005 10961 11005 AZ Losses 688 681 350 380 402 425 462 485 352 382 405 AZ Generation 26338 26242 18594 18580 19646 19320 19313 20379 18596 18583 19648 AZ Interchange 9737 9651 7239 7238 8239 7889 7889 8889 7239 7239 8239 SDG&E Generation 1310 1307 1133 1132 1137 1134 1133 1139 1133 1132 1137 SDG&E Interchange -2199 -2199 -1902 -1901 -1901 -1901 -1901 -1901 -1901 -1901 -1901 SCE Generation 7280 7354 6588 6585 6177 5948 5945 5540 6588 6585 6176 SCE Interchange -6689 -6603 -4866 -4866 -5256 -5515 -5516 -5906 -4865 -4866 -5256 LADWP Generation 1527 1536 1926 1934 1844 1955 1964 1877 1926 1934 1843 LADWP Interchange -2160 -2159 -1533 -1533 -1643 -1533 -1532 -1642 -1533 -1532 -1642


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Transient Stability Analysis Methodology

Transient stability analysis is a time-based simulation that assesses the performance of the power system during (and shortly following) a contingency. Transient stability studies were performed to ensure system stability following critical faults on the system. The system is considered stable if the following conditions are met:

1. All machines in the WECC interconnected system must remain in synchronism as demonstrated by relative rotor angles.

2. System stability is evaluated based on the damping of the relative rotor angles and the damping of the voltage magnitude swings.

a. A stability simulation will be deemed to exhibit positive damping if a line defined by the peaks of the machine relative rotor angle swing curves tends to intersect a second line connecting the valleys of the curves with the passing of time.

b. Corresponding lines on bus voltage swing curves will likewise tend to intersect.

3. Transient voltage dips and duration requirements must meet the criteria of the WECC System Performance Criteria (WECC Table W-1 in addition to NERC Table I) as shown in Table 4.3.

4. Transient frequency dips and duration requirements must meet the criteria of the WECC System Performance Criteria (WECC Table W-1 in addition to NERC Table I) as shown in Table 4.

Table 4: WECC Disturbance-Performance Table of Allowable Effects on Other Systems

NERC/WECC Categories

Outage Frequency Associated with the

Performance Category

Transient Voltage Dip Standard

Minimum Transient Frequency Standard

B ≥ 0.33

Not to exceed 25% at load buses or 30% at non-load buses. Not to exceed 20% for more than 20 cycles.

Not below 59.6 Hz for 6 cycles or more at a load bus

C 0.033 - 0.33

Not to exceed 30% at any bus. Not to exceed 20% for more than 40 cycles at load buses.

Not below 59.0 Hz for 6 cycles or more at a load bus.

All applicable contingencies from Table 5 were considered for the transient

stability analysis.


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Table 5: Selected NERC/WECC Category B and C Contingencies NERC/WECC Category B Contingencies (G-1) Tripping of one Navajo unit (G-1) Tripping of one Palo Verde unit Navajo-Moenkopi 500 kV Line (2011 Light Summer Case) Navajo-Red Mesa 500 kV Line Moenkopi-Red Mesa 500 kV Line Navajo-Dugas 500 kV Line Morgan-Dugas 500 kV Line Westwing-Morgan 500 kV Line Moenkopi-Yavapai 500 kV Line Westwing-Yavapai 500 kV Line Eldorado-Lugo 500 kV Line Moenkopi-Four Corners 500 kV Line Four Corners-Q01 500 kV Line (Q01 Sensitivity) Q01-Red Mesa 500 kV Line (Q01 Sensitivity) Navajo-Crystal 500 kV Line Crystal-McCullough 500 kV Line Palo Verde-Westwing #1 500 kV Line Palo Verde-Devers #1 500 kV Line Hassayampa-North Gila #1 500 kV Line Perkins-Mead 500 kV Line Moenkopi-Eldorado 500 kV Line NERC/WECC Category C Contingencies G-2 Simultaneous loss of 2 Palo Verde units IPP DC Line Outage Moenkopi-Yavapai and Navajo-Dugas 500 kV Lines Yavapai-Westwing and Navajo-Dugas 500 kV Lines Transient Stability Results

For transient stability analysis, the Project was modeled as four (4) equivalent Type-4 full converter wind generator/exciter/turbine sets using version 17.0_03 of General Electric’s PSLF/PSDS software. The Project specific parameters were provided by the IC. Details of the dynamic models are included in Appendix D.

Transient stability analysis was performed on all pre and post-project cases for all contingencies listed in Table 5. All outages with faults were simulated as three-phase faults with four (4) cycle clearing. The duration of each stability simulation run was ten seconds. Switching sequences for the transient stability simulations are included in Appendix E.

The transient performance analysis evaluation started four cycles after fault clearing and concluded at the end of the simulation. The simultaneous loss of two (2) Palo Verde generating units and the IPP DC line outage do not simulate any system faults and therefore for the performance evaluation began immediately following element tripping.


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The transient stability analysis concluded that the WECC transmission system remained stable for all contingency simulations and there were no NERC/WECC criteria violations in the APS transmission system. The transmission system was adequately damped and all generators remained synchronized for all transient stability simulations studied.

For the 2012 Light Summer EOR 9300 MW case, there were WECC voltage deviation violations in the SCE Devers/Mirage area in both the pre and post-project cases for the Hassayampa-North Gila #1 500 kV line outage. There were more voltage deviation violations in the pre-project scenario than in the post-project scenario. The voltage deviation violation magnitudes and duration of voltage deviation violations were more severe in the pre-project scenario than in the post-project scenario. Since these are existing pre-project violations that improved in the post-project scenario, the Project is not required to mitigate these transient stability criteria violations.

Transient stability worst condition analysis results are included in Appendix F and transient stability plots are included in Appendix G.

All transient stability analysis was conducted with version 17.0_03 of General Electric’s PSLF/PSDS software.

APS Q036 Interconnection Facilities Study Appendix A

Interconnection Plan for the Moenkopi Substation

APS Q036 Interconnection Facilities Study Appendix B

Cost Estimates and Construction Schedule

Q36 Option A - (2) 500kV Line Bays at Moenkopi (9-3-09)Scope: Add jack bus for El Dorado reactors Add (2) 500kV line bays for Q36 interconnect Expand yard to the north to make room for Q36 line bays.

Overall Project

Total

Reactor

Relocation & Jack

Bus (Network)

Yavapai & El

Dorado Breakers

(Network)

Main Bus

Extension & Yard

Expansion

(Network)

Q36 Line Bay #1

(Interconnect)

Q36 Line Bay #2

(Interconnect)

Engineering and Design $510,000 $95,000 $111,000 $80,000 $112,000 $112,000 $0

Below grade $5,274,000 $617,000 $163,000 $3,660,000 $360,000 $474,000 $0

Construction Labor (Steel, Equipment & Control) $3,220,000 $495,000 $617,000 $305,000 $757,000 $1,046,000 $0

Steel Structures $2,192,000 $503,000 $49,000 $343,000 $602,000 $695,000 $0

Electrical Equipment $3,270,000 $79,000 $1,737,000 $16,000 $698,000 $740,000 $0

Control & Communications $166,000 $8,000 $17,000 $33,000 $74,000 $34,000 $0

Subtotal : $14,632,000 $1,797,000 $2,694,000 $4,437,000 $2,603,000 $3,101,000 $0

Contingency : (20%) $2,926,000 $359,000 $539,000 $887,000 $521,000 $620,000 $0Totals : $2,156,000 $3,233,000 $5,324,000 $3,124,000 $3,721,000 $0

Grand-Total : $17,558,000

APS Q036 Interconnection Facilities Study Appendix C

Project Milestones

ID Task Name Duration Start Finish

1 Q36 Option A (Preliminary Construction Schedule 9-2-09) 580 days Fri 1/1/10 Thu 3/22/12

2

3 Planning 120 days Fri 1/1/10 Thu 6/17/10

4 Preliminary One-Line Approved 2 mons Fri 1/1/10 Thu 2/25/10

5 Physical Layout Approved (w/ultimate plan) 2 mons Fri 1/1/10 Thu 2/25/10

6 Award Substation Design Contract 2 mons Fri 2/26/10 Thu 4/22/10

7 Line Route Identified 2 mons Fri 1/1/10 Thu 2/25/10

8 Communications Needs Identified 6 mons Fri 1/1/10 Thu 6/17/10

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10 Major Equipment Procurement 440 days Fri 1/1/10 Fri 9/9/11

11 Equipment Specifications 2 mons Fri 1/1/10 Thu 2/25/10

12 Xfmr 0 days Fri 11/5/10 Fri 11/5/10

13 Breakers 6 mons Fri 9/10/10 Thu 2/24/11

14 Switches 6 mons Fri 3/25/11 Thu 9/8/11

15 CCVT/PT's 6 mons Fri 3/25/11 Thu 9/8/11

16 Station Power 0 days Fri 9/9/11 Fri 9/9/11

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18 Below Grade 440 days Fri 1/1/10 Thu 9/8/11

19 Grading, Drainage, & Foundation Design 6 mons Fri 4/23/10 Thu 10/7/10

20 Ground Grid Design 1 mon Fri 4/23/10 Thu 5/20/10

21 Zoning 0 days Fri 1/1/10 Fri 1/1/10

22 Permit 8 mons Fri 10/8/10 Thu 5/19/11

23 Arch/Enviro Survey 6 mons Fri 1/1/10 Thu 6/17/10

24 Native Plant Survey/Salvage 0 days Fri 1/1/10 Fri 1/1/10

25 404 Permit 12 mons Fri 1/1/10 Thu 12/2/10

26 Site Work 4 mons Fri 5/20/11 Thu 9/8/11

27 Above Grade 380 days Fri 9/10/10 Thu 2/23/12

28 Design 8 mons Fri 9/10/10 Thu 4/21/11

29 BOM 1 mon Fri 4/22/11 Thu 5/19/11

30 Site Work 6 mons Fri 9/9/11 Thu 2/23/12

31 Line Construction 520 days Thu 2/25/10 Thu 2/23/12

32 Design 0 days Thu 2/25/10 Thu 2/25/10

33 Long Lead Materials 0 days Thu 2/25/10 Thu 2/25/10

34 Line Siting 0 days Thu 2/25/10 Thu 2/25/10

35 Permit/ROW 0 days Thu 2/25/10 Thu 2/25/10

36 Site Work 0 days Thu 2/25/10 Thu 2/25/10

37 String Fiber Optic 0 days Thu 6/17/10 Thu 6/17/10

38 Line Drop 1 mon Fri 1/27/12 Thu 2/23/12

39 Communications 340 days Fri 6/18/10 Thu 10/6/11

40 Design 4 mons Fri 6/18/10 Thu 10/7/10

41 Frequency License (Microwave) 6 mons Fri 10/8/10 Thu 3/24/11

42 Site Work 1 mon Fri 9/9/11 Thu 10/6/11

43 Control 560 days Fri 1/1/10 Thu 2/23/12

44 Control House Design 0 days Fri 1/1/10 Fri 1/1/10

45 Xfmr Approval Drawings 0 days Fri 11/5/10 Fri 11/5/10

46 Equipment Approval Drawings 2 mons Fri 9/10/10 Thu 11/4/10

47 Phasing & Key Drawings 2 mons Fri 2/26/10 Thu 4/22/10

48 I/O Assignments 2 mons Fri 4/23/10 Thu 6/17/10

49 Panel Front Views 2 mons Fri 6/18/10 Thu 8/12/10

50 Schematics 3 mons Fri 11/5/10 Thu 1/27/11

51 Wiring Diagrams 2 mons Fri 1/28/11 Thu 3/24/11

52 Panel Construction 4 mons Fri 3/25/11 Thu 7/14/11

53 Field Wiring 6 mons Fri 7/15/11 Thu 12/29/11

54 Functional Testing 2 mons Fri 12/30/11 Thu 2/23/12

55 Long Lead Materials (substation) 160 days Fri 1/28/11 Fri 9/9/11

56 Relays 2 mons Fri 1/28/11 Thu 3/24/11

57 Control Cable 4 mons Fri 3/25/11 Thu 7/14/11

58 Steel 8 mons Fri 1/28/11 Thu 9/8/11

59 Insulators 8 mons Fri 1/28/11 Thu 9/8/11

60 Arrestors 0 days Fri 9/9/11 Fri 9/9/11

61 Bus/Wire 4 mons Fri 5/20/11 Thu 9/8/11

62

63

64 Substation Energization 20 days Fri 2/24/12 Thu 3/22/12

65 Commision 1 mon Fri 2/24/12 Thu 3/22/12

F T S W S T M F T S W S T M F T S W S T M F T S WOct 4, '09 Dec 27, '09 Mar 21, '10 Jun 13, '10 Sep 5, '10 Nov 28, '10 Feb 20, '11 May 15, '11 Aug 7, '11 Oct 30, '11 Jan 22, '12 Apr 15, '12

Task

Critical Task

Progress

Milestone

Summary

Rolled Up Task

Rolled Up Critical Task

Rolled Up Milestone

Rolled Up Progress

Split

External Tasks

Project Summary

Group By Summary

Page 1

Project: Q36 Construction ScheduleDate: Thu 10/15/09

APS Q036 Interconnection Facilities Study

Appendix D - Transient Stability Modeling

Q036 Generator Model Model Name: wt4g

Description Generator/converter model for Type-4 (full converter) wind turbines

Prerequisites: Generator present in load flow working case

Inputs: Network boundary variables, generator active current and flux commands from wt4e model.

Invocation: wt4g [<n>] {<name> <kv>} <id>} : #<rl> {mva=<value>} Parameters: EPCL Variable Description Data

MVA MVA base 278.604 Lvplsw Lvplsw 1.0 Rrpwr Rrpwr 2.0 Brkpt Brkpt 0.9 Zerox Zerox 0.4 Lvpl1 Lvpl1 1.11

Interconnection Customer provided data in blue, all other data is default/typical data. wt4g 93614 "Q036G1 " 0.69 "1 " : #9 mva=286.272 "lvplsw" 1.0 "rrpwr" 2.0 "brkpt" 0.9 "zerox" 0.4 "lvpll" 1.11 wt4g 93624 "Q036G2 " 0.69 "2 " : #9 mva=286.272 "lvplsw" 1.0 "rrpwr" 2.0 "brkpt" 0.9 "zerox" 0.4 "lvpll" 1.11 wt4g 93634 "Q036G3 " 0.69 "3 " : #9 mva=286.272 "lvplsw" 1.0 "rrpwr" 2.0 "brkpt" 0.9 "zerox" 0.4 "lvpll" 1.11 wt4g 93644 "Q036G4 " 0.69 "4 " : #9 mva=286.272 "lvplsw" 1.0 "rrpwr" 2.0 "brkpt" 0.9 "zerox" 0.4 "lvpll" 1.11

D-2

Q036 Exciter Model Model Name: wt4e

Description Excitation (converter) control model for full converter wind-turbine generators (FC WTG)

Prerequisites: wt4g model ahead of this model in dynamic models table

Inputs: Q order from separate WindCONTROL model, if used; P order from wt4t model; Voltages at generator terminals and at regulated bus

Invocation: wt4e [<n>] {<name> <kv>} <id> [<nr>] {<namer> <kvr>}: Parameters: EPCL Variable Description Data

varflg 1 = Qord from WindCONTROL emulation; -1 = Qord from vref (i.e., separate model); 0 = Power factor control (pfaflg=1) 1

Kqi Q control integral gain (see note f) 0.1 Kvi V control integral gain 120.0

Vmax Maximum V at regulated bus (p.u.) 1.1 Vmin Minimum V at regulated bus (p.u.) 0.9 Qmax Maximum Q command (p.u.) 0.47 Qmin Minimum Q command (p.u.) -0.47

Tr WindCONTROL voltage measurement lag, sec. 0.0 Tc Lag between WindCONTROL output and wind turbine, sec. 0.0

Kpv WindCONTROL regulator proportional gain (see note g) 15.0 Kiv WindCONTROLregulator integral gain (see note g) 150.0

pfaflg 1 = regulate power factor angle; 0 = regulate Q 0.0 fn fraction of WTGs in wind farm that are on-line 1.0 Tv Time constant in proportional path of WindCONTROL emulator,

sec. 0.05

Tpwr Time constant in power measurement for PFA control (Tp), sec. 0.05 Iphl Hard limit on real current, p.u. 1.11 Iqhl Hard limit on reactive current, p.u. 1.2

Pqflag 0 = Q priority ; 1 = P priority 0 Interconnection Customer provided data in blue, all other data is default/typical data. wt4e 93614 "Q036G1 " 0.69 "1 " : #9 "varflg" 1 "kqi" 0.1 "kvi" 120.0 "vmax" 1.1 "vmin" 0.9 "qmax" 0.47 "qmin" -0.47 "tr" 0.0 "tc" 0.0 "kpv" 15.0 "kiv" 150.0 "pfaflg" 0.0 "fn" 1.0 "tv" 0.05 "tpwr" 0.05 "iphl" 1.11 "iqhl" 1.2 "pqflag" 0 wt4e 93624 "Q036G2 " 0.69 "2 " : #9 "varflg" 1 "kqi" 0.1 "kvi" 120.0 "vmax" 1.1 "vmin" 0.9 "qmax" 0.47 "qmin" -0.47 "tr" 0.0 "tc" 0.0 "kpv" 15.0 "kiv" 150.0 "pfaflg" 0.0 "fn" 1.0 "tv" 0.05 "tpwr" 0.05 "iphl" 1.11 "iqhl" 1.2 "pqflag" 0 wt4e 93634 "Q036G3 " 0.69 "3 " : #9 "varflg" 1 "kqi" 0.1 "kvi" 120.0 "vmax" 1.1 "vmin" 0.9 "qmax" 0.47 "qmin" -0.47 "tr" 0.0 "tc" 0.0 "kpv" 15.0 "kiv" 150.0 "pfaflg" 0.0 "fn" 1.0 "tv" 0.05 "tpwr" 0.05 "iphl" 1.11 "iqhl" 1.2 "pqflag" 0 wt4e 93644 "Q036G4 " 0.69 "4 " : #9 "varflg" 1 "kqi" 0.1 "kvi" 120.0 "vmax" 1.1 "vmin" 0.9 "qmax" 0.47 "qmin" -0.47 "tr" 0.0 "tc" 0.0 "kpv" 15.0 "kiv" 150.0 "pfaflg" 0.0 "fn" 1.0 "tv" 0.05 "tpwr" 0.05 "iphl" 1.11 "iqhl" 1.2 "pqflag" 0

D-3

D-5

Q036 Turbine Model Model Name: wt4t

Description Simplified wind turbine model for Type-4 (Full Converter) wind turbines

Prerequisites: wt4g and wt4e models ahead of this model in dynamic models table

Inputs: Generator electrical power

Invocation: wt4t [<n>] {<name> <kv>} <id> : Parameters: EPCL Variable Description Data

Tpw Voltage transducer time constant, p.u. 0.05 Kpp PI controller proportional gain, p.u. 0.08 Kip PI controller integral gain, p.u. 0.01 Tf Rate feedback time constant, p.u. 0.08 Kf Rate feedback gain, p.u. 0.0

dPmx Maximum PI controller output, p.u. 0.5 dPmn Minimum PI controller output, p.u. -0.5

Interconnection Customer provided data in blue, all other data is default/typical data. wt4t 93614 "Q036G1 " 0.69 "1 " : #9 "tpw" 0.05 "kpp" 0.08 "kip" 0.01 "tf" 0.08 "kf" 0.0 "dpmx" 0.5 "dpmn" -0.5 wt4t 93624 "Q036G2 " 0.69 "2 " : #9 "tpw" 0.05 "kpp" 0.08 "kip" 0.01 "tf" 0.08 "kf" 0.0 "dpmx" 0.5 "dpmn" -0.5 wt4t 93634 "Q036G3 " 0.69 "3 " : #9 "tpw" 0.05 "kpp" 0.08 "kip" 0.01 "tf" 0.08 "kf" 0.0 "dpmx" 0.5 "dpmn" -0.5 wt4t 93644 "Q036G4 " 0.69 "4 " : #9 "tpw" 0.05 "kpp" 0.08 "kip" 0.01 "tf" 0.08 "kf" 0.0 "dpmx" 0.5 "dpmn" -0.5


Appendix E - Transient Stability Switching Sequences

* Category B2 - 3 phase fault at NAVAJO followed by * NAVAJO GEN Unit 1 single generator outage (G-1) * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 805 * * Fault bus at Palo Verde 500 kV * FB time bus_name kV r x FB 60.0 "NAVAJO " 500. * * Apply 6% fault damping to each Navajo Unit * GFD time bus_name kV id reduction GFD 60.0 "NAVAJO 1" 26. "1 " 0.060000 GFD 60.0 "NAVAJO 2" 26. "1 " 0.060000 GFD 60.0 "NAVAJO 3" 26. "1 " 0.060000 * * Flash series capacitors in following 500 kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "NAVAJO " 500. * * Trip NAVAJO GEN Unit 1 after 4 cyles TG 64.0 "NAVAJO 1" 26.00 "1" * * * Remove fault damping to each Navajo Unit GFD 64.0 "NAVAJO 1" 26. "1 " 0.0 GFD 64.0 "NAVAJO 2" 26. "1 " 0.0 GFD 64.0 "NAVAJO 3" 26. "1 " 0.0 * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3

E-2

RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 RC 64.0 "RME " 500. "FCW " 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

E-3

* Category B2 - 3 phase fault at PALO VERDE followed by * PALO VERDE GEN Unit 1 single generator outage (G-1) * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 1410 * * Fault bus at Palo Verde 500 kV * FB time bus_name kV r x FB 60.0 "PALOVRDE" 500. * * Apply fault damping to each Palo Verde Unit * GFD time bus_name kV id reduction GFD 60.0 "PALOVRD1" 24. "1 " 0.072485 GFD 60.0 "PALOVRD2" 24. "1 " 0.072485 GFD 60.0 "PALOVRD3" 24. "1 " 0.072485 * * Flash series capacitors in following 500 kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 2 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 4 FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 2 # (2012 TOPOLOGY ONLY) FC 60.0 "N.GILA " 500. "IMPRLVLY" 500. "1 " 2 FC 60.0 "IMPRLVLY" 500. "MIGUEL " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 * * Clear fault at Palo Verde 500 kV bus after 4 cycles * CFB time bus_name kV CFB 64.0 "PALOVRDE" 500. * * Trip Palo Verde Unit 1 after 4 cyles TG 64.0 "PALOVRD1" 24.00 "1" * * Remove fault damping to each Palo Verde Unit * GFD time bus_name kV id reduction GFD 64.0 "PALOVRD1" 24. "1 " 0.0 GFD 64.0 "PALOVRD2" 24. "1 " 0.0 GFD 64.0 "PALOVRD3" 24. "1 " 0.0 * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec RC 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 RC 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 2 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 4 RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 2 # (2012 TOPOLOGY ONLY) RC 64.0 "N.GILA " 500. "IMPRLVLY" 500. "1 " 2 RC 64.0 "IMPRLVLY" 500. "MIGUEL " 500. "1 " 1 RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2

E-4

* * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

E-5

* Category B - 3 phase fault at Navajo followed by * NAVAJO - MOENKOPI 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "NAVAJO " 500. * * Apply 6% fault damping to each Navajo Unit * GFD time bus_name kV id reduction GFD 60.0 "NAVAJO 1" 26.00 "1 " 0.060000 GFD 60.0 "NAVAJO 2" 26.00 "1 " 0.060000 GFD 60.0 "NAVAJO 3" 26.00 "1 " 0.060000 * * Flash series capacitors in following 500 kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "NAVAJO " 500. "MOENKOPI" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 *FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 (bypassed in case) * * Clear fault. * CFB time bus_name kV CFB 64.0 "NAVAJO " 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "NAVAJO " 500. "MOENKOPI" 500. "1 " * * Remove fault damping to each Navajo Unit GFD 64.0 "NAVAJO 1" 26. "1 " 0.0 GFD 64.0 "NAVAJO 2" 26. "1 " 0.0 GFD 64.0 "NAVAJO 3" 26. "1 " 0.0 * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 *RC 64.0 "NAVAJO " 500. "MOENKOPI" 500. "1 " 2 * (Line Taken Out of Service) RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 *RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 (bypassed in case) *

E-6

* (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

E-7

* Category B - 3 phase fault at Navajo followed by * NAVAJO - RME 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "NAVAJO " 500. * * Apply 6% fault damping to each Navajo Unit * GFD time bus_name kV id reduction GFD 60.0 "NAVAJO 1" 26.00 "1 " 0.060000 GFD 60.0 "NAVAJO 2" 26.00 "1 " 0.060000 GFD 60.0 "NAVAJO 3" 26.00 "1 " 0.060000 * * Flash series capacitors in following 500 kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "NAVAJO " 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "NAVAJO " 500. "RME " 500. "1 " * * Remove fault damping to each Navajo Unit GFD 64.0 "NAVAJO 1" 26. "1 " 0.0 GFD 64.0 "NAVAJO 2" 26. "1 " 0.0 GFD 64.0 "NAVAJO 3" 26. "1 " 0.0 * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1

E-8

RC 64.0 "RME " 500. "FCW " 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

E-9

* Category B - 3 phase fault at MOENKOPI followed by * RME - MOENKOPI 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "MOENKOPI" 500. * * Flash series capacitors in following 500kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "MOENKOPI" 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "MOENKOPI" 500. "RME " 500. "1 " * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 * RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 (Line Taken Out of Service) RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 RC 64.0 "RME " 500. "FCW " 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run

E-10

* EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

E-11

* Category B - 3 phase fault at Navajo followed by * NAVAJO - DUGAS 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "NAVAJO " 500. * * Apply 6% fault damping to each Navajo Unit * GFD time bus_name kV id reduction GFD 60.0 "NAVAJO 1" 26. "1 " 0.060000 GFD 60.0 "NAVAJO 2" 26. "1 " 0.060000 GFD 60.0 "NAVAJO 3" 26. "1 " 0.060000 * * Flash series capacitors in following 500 kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "NAVAJO " 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " * * Remove fault damping to each Navajo Unit GFD 64.0 "NAVAJO 1" 26. "1 " 0.0 GFD 64.0 "NAVAJO 2" 26. "1 " 0.0 GFD 64.0 "NAVAJO 3" 26. "1 " 0.0 * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 (Line Taken Out of Service) * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 (Line Taken Out of Service) RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1.

E-12

RC 64.0 "RME " 500. "FCW " 500. "1 " 2. * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

E-13

* Category B - 3 phase fault at RACEWAY followed by * DUGAS - RACEWAY 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "RACEWAY " 500. * * Flash series capacitors in following 500 kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "RACEWAY " 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "DUGAS " 500. "RACEWAY " 500. "1 " * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 RC 64.0 "RME " 500. "FCW " 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run

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E-15

* Category B - 3 phase fault at WESTWING followed by * RACEWAY - WESTWING 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "WESTWING" 500. * * Flash series capacitors in following 500 kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 2 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 4 FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 2 # (2012 TOPOLOGY ONLY) FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "WESTWING" 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "RACEWAY " 500. "WESTWING" 500. "1 " * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec RC 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 RC 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 2 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 4 RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 2 # (2012 TOPOLOGY ONLY) RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 RC 64.0 "RME " 500. "FCW " 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) *

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* Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

E-17

* Category B - 3 phase fault at MOENKOPI followed by * MOENKOPI - YAVAPAI 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "MOENKOPI" 500. * * Flash series capacitors in following 500kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "MOENKOPI" 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 * RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 * (Line Taken Out of Service) RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 RC 64.0 "RME " 500. "FCW " 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run

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E-19

* Category B - 3 phase fault at WESTWING followed by * YAVAPAI - WESTWING 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "WESTWING" 500. * * Flash series capacitors in following 500 kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 2 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 4 FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 3 # (2012 TOPOLOGY ONLY) FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "WESTWING" 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec RC 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 RC 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 2 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 4 RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 3 # (2012 TOPOLOGY ONLY) RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 * RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 * Line Taken Out of Service RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3

E-20

RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 RC 64.0 "RME " 500. "FCW " 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

E-21

* Category B - 3 phase fault at Eldorado followed by * Eldorado-Lugo 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus at Eldorado 500kV *FB time bus_name kV r x FB 60.0 "ELDORDO " 500. * * Flash series capacitors in following 500 kV Lines at time of fault *FC time bus1_name kV bus2_name kV ckt sec FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 FC 60.0 "MARKETPL" 500. "ADELANTO" 500. "1 " 1 FC 60.0 "MARKETPL" 500. "ADELANTO" 500. "1 " 3 * FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "ELDORDO " 500. "LUGO " 500. "1 " 1 * FC 60.0 "ELDORDO " 500. "LUGO " 500. "1 " 3 (Already bypassed in case) FC 60.0 "LUGO " 500. "MOHAVE " 500. "1 " 1 * FC 60.0 "LUGO " 500. "MOHAVE " 500. "1 " 3 (Already bypassed in case) FC 60.0 "MCCULLGH" 500. "VICTORVL" 500. "1 " 3 FC 60.0 "MCCULLGH" 500. "VICTORVL" 500. "2 " 1 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 * * * Clear fault at Eldorado 500kV bus after 4 cycles *CFB time bus_name kV CFB 64.0 "ELDORDO " 500. * * Trip Eldorado-Lugo 500 kV line after 4 cyles *DL time bus1_name kV bus2_name kV ckt DL 64.0 "ELDORDO " 500. "LUGO " 500. "1 " * * * Reinsert series capacitors in following 500 kV Lines *RC time bus1_name kV bus2_name kV ckt sec RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 RC 64.0 "MARKETPL" 500. "ADELANTO" 500. "1 " 1 RC 64.0 "MARKETPL" 500. "ADELANTO" 500. "1 " 3 * RC 68.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 68.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 68.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 RC 68.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 RC 68.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 * RC 68.0 "ELDORDO " 500. "LUGO " 500. "1 " 1 (Line taken out-of-service) * RC 68.0 "ELDORDO " 500. "LUGO " 500. "1 " 3 (Line taken out-of-service) RC 68.0 "LUGO " 500. "MOHAVE " 500. "1 " 1 * RC 68.0 "LUGO " 500. "MOHAVE " 500. "1 " 3 (Already bypassed in case) RC 68.0 "MCCULLGH" 500. "VICTORVL" 500. "1 " 3 RC 68.0 "MCCULLGH" 500. "VICTORVL" 500. "2 " 1 RC 68.0 "MOENKOPI" 500. "RME " 500. "1 " 2 * * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%)

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* CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines at 2.56667) * Insert Fort Rock series caps * CC RC 199.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC 199.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC 199.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN at 2.56667) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV 199.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS 202.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS 202.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN at 2.700001) * Switch on Shunt caps at Malin as part of FACRI * CC MBS 203.0 "MALIN " 500. "c1" "R" * CC MBS 203.0 "MALIN " 500. "c2" "R" [commented out - not activated]

E-23

* Category B - 3 phase fault at MOENKOPI followed by * FOURCORNERS - MOENKOPI 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "MOENKOPI" 500. * * Flash series capacitors in following 500kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "MOENKOPI" 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 * RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 * (Line Taken Out of Service.) * RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 3 * (Line Taken Out of Service.) RC 64.0 "RME " 500. "FCW " 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient:

E-24

* Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R" * * * Remove Pinnacle Peak & Cholla shunt caps, per APS Switchdeck? * [elements not modeled in case; therefore commented out.] * MBS 300. "PINPKSRP" 230. "c3" "R" * MBS 300. "CHOLLA " 230. "c3" "R" *

E-25

* Category B - 3 phase fault at FOURCORNERS followed by * FOURCORNERS - Q001 DESERT ROCK 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "FOURCORN" 500. * * Apply 10% fault damping to Four Corners 4 & 5 * GFD time bus_name kV id reduction GFD 60.0 "FCNGN4CC" 22. "H " 0.100000 GFD 60.0 "FCNGN4CC" 22. "L " 0.100000 GFD 60.0 "FCNGN5CC" 22. "H " 0.100000 GFD 60.0 "FCNGN5CC" 22. "L " 0.100000 * * Flash series capacitors in following 500kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * [Not consistently flashed.] * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * [Not consistently flashed.] FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 FC 60.0 "KAYENTA " 230. "SHIPROCK" 230. "1 " 1 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "FOURCORN" 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "FOURCORN" 500. "FCW " 500. "1 " * * Remove fault damping... GFD 64.0 "FCNGN4CC" 22. "H " 0.0 GFD 64.0 "FCNGN4CC" 22. "L " 0.0 GFD 64.0 "FCNGN5CC" 22. "H " 0.0 GFD 64.0 "FCNGN5CC" 22. "L " 0.0 * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * [Not consistently flashed.] * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * [Not consistently flashed.] RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 RC 64.0 "KAYENTA " 230. "SHIPROCK" 230. "1 " 1 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1

E-26

RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 RC 64.0 "RME " 500. "FCW " 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

E-27

* Category B - 3 phase fault at DESERT ROCK (FCW) followed by * Q001 DESERT ROCK - RME 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "FCW " 500. * * Apply 10% fault damping to Four Corners 4 & 5 * GFD time bus_name kV id reduction GFD 60.0 "FCNGN4CC" 22. "H " 0.100000 GFD 60.0 "FCNGN4CC" 22. "L " 0.100000 GFD 60.0 "FCNGN5CC" 22. "H " 0.100000 GFD 60.0 "FCNGN5CC" 22. "L " 0.100000 * * Flash series capacitors in following 500 kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * (Not consistently flashed.) * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * (Not consistently flashed.) FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 FC 60.0 "KAYENTA " 230. "SHIPROCK" 230. "1 " 1 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "FCW " 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "RME " 500. "FCW " 500. "1 " * * Remove fault damping to each Navajo Unit GFD 64.0 "FCNGN4CC" 22. "H " 0.0 GFD 64.0 "FCNGN4CC" 22. "L " 0.0 GFD 64.0 "FCNGN5CC" 22. "H " 0.0 GFD 64.0 "FCNGN5CC" 22. "L " 0.0 * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 RC 64.0 "KAYENTA " 230. "SHIPROCK" 230. "1 " 1 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1

E-28

RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 * RC 64.0 "RME " 500. "FCW " 500. "1 " 2 * (Line Taken Out of Service.) * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

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* Category B - 3 phase fault at NAVAJO followed by * NAVAJO - CRYSTAL 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "NAVAJO " 500. * * Apply 6% fault damping to each Navajo Unit * GFD time bus_name kV id reduction GFD 60.0 "NAVAJO 1" 26. "1 " 0.060000 GFD 60.0 "NAVAJO 2" 26. "1 " 0.060000 GFD 60.0 "NAVAJO 3" 26. "1 " 0.060000 * * Flash series capacitors in following 500 kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "NAVAJO " 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " * * Remove fault damping to each Navajo Unit GFD 64.0 "NAVAJO 1" 26. "1 " 0.0 GFD 64.0 "NAVAJO 2" 26. "1 " 0.0 GFD 64.0 "NAVAJO 3" 26. "1 " 0.0 * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 * (Line Taken Out of Service) * RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 * (Line Taken Out of Service) RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1

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RC 64.0 "RME " 500. "FCW " 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

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* Category B - 3 phase fault at CRYSTAL followed by * CRYSTAL-MCCULLOUGH 500kV single line outage * * * [CC = Commented out for Transient Run.] * CC commands listed below apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus at Crystal 500 kV *FB time bus_name kV r x FB 60 "CRYSTAL" 500.00 * * * Clear faulted bus after 4 cycles CFB 64 "CRYSTAL" 500.00 * * * Trip CRYSTAL-MCCULLOUGH 500kV line after 4 cyles *DL time bus1_name kV bus2_name kV ckt DL 64.0 "CRYSTAL" 500. "MCCULLGH" 500. "1 " * * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines at 2.56667) * Insert Fort Rock series caps * CC RC 199.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC 199.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC 199.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN at 2.56667) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV 199.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS 202.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS 202.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN at 2.700001) * Switch on Shunt caps at Malin as part of FACRI * CC MBS 203.0 "MALIN " 500. "c1" "R" * CC MBS 203.0 "MALIN " 500. "c2" "R" [commented out - not activated]

E-32

* Category B - 3 phase fault at PALO VERDE followed by * PALO VERDE-WESTWING 500kV line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus at Palo Verde * FB time bus_name kV r x FB 60.0 "PALOVRDE" 500. * * Apply fault damping to each Palo Verde Unit GFD 60.0 "PALOVRD1" 24. "1 " 0.072485 GFD 60.0 "PALOVRD2" 24. "1 " 0.072485 GFD 60.0 "PALOVRD3" 24. "1 " 0.072485 * * Flash series capacitors in following 500 kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 2 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 4 FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 2 # (2012 TOPOLOGY ONLY) FC 60.0 "N.GILA " 500. "IMPRLVLY" 500. "1 " 2 FC 60.0 "IMPRLVLY" 500. "MIGUEL " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 * * Clear fault at Palo Verde CFB 64.0 "PALOVRDE" 500. * * Trip ONE Palo Verde - Westwing 500kV Line DL 64.0 "PALOVRDE" 500. "WESTWING" 500. "1 " * * Remove fault damping to each Palo Verde Unit GFD 64.0 "PALOVRD1" 24. "1 " 0.0 GFD 64.0 "PALOVRD2" 24. "1 " 0.0 GFD 64.0 "PALOVRD3" 24. "1 " 0.0 * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec RC 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 RC 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 2 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 4 RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 2 # (2012 TOPOLOGY ONLY) RC 64.0 "N.GILA " 500. "IMPRLVLY" 500. "1 " 2 RC 64.0 "IMPRLVLY" 500. "MIGUEL " 500. "1 " 1 RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) *

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* Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

E-34

* Category B - 3 phase fault at PALO VERDE followed by * PALO VERDE - DEVERS 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus at Palo Verde 500 kV * FB time bus_name kV r x FB 60.0 "PALOVRDE" 500. * * Apply fault damping to each Palo Verde Unit * GFD time bus_name kV id reduction GFD 60.0 "PALOVRD1" 24. "1 " 0.072485 GFD 60.0 "PALOVRD2" 24. "1 " 0.072485 GFD 60.0 "PALOVRD3" 24. "1 " 0.072485 * * Flash series capacitors in following 500 kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 2 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 4 FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 2 # (2012 TOPOLOGY ONLY) FC 60.0 "N.GILA " 500. "IMPRLVLY" 500. "1 " 2 FC 60.0 "IMPRLVLY" 500. "MIGUEL " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 * * Clear fault at Palo Verde 500 kV bus after 4 cycles * CFB time bus_name kV CFB 64.0 "PALOVRDE" 500. * * Trip Palo Verde - Devers 500 kV line after 4 cyles * DL time bus1_name kV bus2_name kV ckt DL 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " * * Remove fault damping to each Palo Verde Unit * GFD time bus_name kV id reduction GFD 64.0 "PALOVRD1" 24. "1 " 0.0 GFD 64.0 "PALOVRD2" 24. "1 " 0.0 GFD 64.0 "PALOVRD3" 24. "1 " 0.0 * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec * * RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 2 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 4 RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 2 # (2012 TOPOLOGY ONLY) RC 64.0 "N.GILA " 500. "IMPRLVLY" 500. "1 " 2 RC 64.0 "IMPRLVLY" 500. "MIGUEL " 500. "1 " 1 RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2

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* * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

E-36

* Category B2 - 3 phase fault at HASSAYAMPA followed by * HASSAYAMPA - NORTH GILA 500kV single line outage * * * [CC = Commented out for Transient Run.] * CC commands listed below apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) * CC DRP 0 * * Fault bus at Hassyampa * FB time bus_name kV r x FB 60.0 "HASSYAMP" 500. * * Apply fault damping to each Palo Verde Unit * GFD time bus_name kV id reduction GFD 60.0 "PALOVRD1" 24. "1 " 0.072485 GFD 60.0 "PALOVRD2" 24. "1 " 0.072485 GFD 60.0 "PALOVRD3" 24. "1 " 0.072485 * * Flash series capacitors in following 500kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 2 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 4 FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 2 # (2012 TOPOLOGY ONLY) FC 60.0 "N.GILA " 500. "IMPRLVLY" 500. "1 " 2 FC 60.0 "IMPRLVLY" 500. "MIGUEL " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 * * Clear fault at Hassyampa 500kV bus after 4 cycles * CFB time bus_name kV CFB 64.0 "HASSYAMP" 500. * * Trip Hassyampa - North Gila 500kV line after 4 cyles * DL time bus1_name kV bus2_name kV ckt DL 64.0 "HASSYAMP" 500. "N.GILA " 500. "1 " * * Remove fault damping to each Palo Verde Unit * GFD time bus_name kV id reduction GFD 64.0 "PALOVRD1" 24. "1 " 0.0 GFD 64.0 "PALOVRD2" 24. "1 " 0.0 GFD 64.0 "PALOVRD3" 24. "1 " 0.0 * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec RC 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 RC 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 2 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 4 * RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * (Line Taken Out of Service) * RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 2 # (2012 TOPOLOGY ONLY) RC 64.0 "N.GILA " 500. "IMPRLVLY" 500. "1 " 2 RC 64.0 "IMPRLVLY" 500. "MIGUEL " 500. "1 " 1 RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2

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RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

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* Category B - 3 phase fault at MEAD followed by * PERKINS - MEAD 500kV line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Readjust Northwest SVC's CC MSV 60.0 "KEEL-SVC" 19.60 "1 " 350. -300. CC MSV 60.0 "MV-SVC " 19.60 "1 " 350. -300. * * Readjust SCE SVC's CC MSV 60.0 "DEVRSVC1" 500.0 "1 " 549. -100. CC MSV 60.0 "DEVRSVC1" 500.0 "2 " 549. -100. * (Alternate topology, each svc w/indv. bus:) * CC MSV 60.0 "DEVRSVC2" 500.0 "1 " 549. -100. * * Fault bus at Mead... * FB time bus_name kV r x FB 60.0 "MEAD " 500. * * Flash series capacitors in following 500 kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 2 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 4 FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 2 # (2012 TOPOLOGY ONLY) FC 60.0 "N.GILA " 500. "IMPRLVLY" 500. "1 " 2 FC 60.0 "IMPRLVLY" 500. "MIGUEL " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 * * Clear fault... CFB 64.0 "MEAD " 500. * * Trip PERKINS - MEAD 500kV Line DL 64.0 "MEAD " 500. "PERKINS " 500. "1 " * * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec RC 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 RC 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 2 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 4 RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 2 # (2012 TOPOLOGY ONLY) RC 64.0 "N.GILA " 500. "IMPRLVLY" 500. "1 " 2 RC 64.0 "IMPRLVLY" 500. "MIGUEL " 500. "1 " 1 * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * (Line Taken Out of Service) * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 * (Line Taken Out of Service) * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing)

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* * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "sv" "A" 0.0 1.320 * CC MBS 180.0 "MKTPSVC " 500. "sv" "A" 0.0 1.320 * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

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* Category B - 3 phase fault at MOENKOPI followed by * MOENKOPI - ELDORADO 500kV single line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "MOENKOPI" 500. * * Flash series capacitors in following 500kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "MOENKOPI" 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 * RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 * (Line Taken Out of Service) * RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 * (Line Taken Out of Service) RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 RC 64.0 "RME " 500. "FCW " 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps

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* CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

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* Category C: G-2 outage of both PALO VERDE Generating Units 1 & 2 * (Loss of 2 Palo Verde generators, with NO APPLIED FAULT) * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) * (From EOR Case: PV1=1410, PV2=1407, =2817 total.) * (But RAS includes 120MW load dropping: 2817-120=2697) CC DRP 2697 * * Trip Palo Verde units #1 and #2 TG 60.0 "PALOVRD1" 24. "1 " TG 60.0 "PALOVRD2" 24. "1 " * * RAS to Drop Local Phoenix, AZ load (~120 MW) for PV G-2 trip * 120.0 + j3.89 [Q dropping not modeled: Q drop values not compatible with * stability redistribution of Qload (induction motors, etc.)] * * APS Loads: (APS loads are basecase-specific; load value/bus not consistent) * MW amount of load dropping at Aguafria & Papago altered to match case modeling. * MBL 68.0 "AGUAFRIA" 230.0 "AP" M -34.7 (Alternate Topology) MBL 68.0 "AGUAFAPS" 69.0 "AP" M -34.7 MBL 68.0 "PAPAGOBT" 69.0 "AP" M -10.3 * SRP Loads: MBL 68.0 "SANTAN " 69.0 "SR" M -20.3 MBL 68.0 "CORBELRS" 69.0 "SR" M -16.9 MBL 68.0 "ORME RS" 69.0 "SR" M -14.7 MBL 68.0 "THUNDRST" 69.0 "SR" M -23.0 * * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Switch on Table Mountain Shunt cap? * 2 x 217 caps (91 Mvar reactor modeled separately) * [Note - commented out/unnecessary; flow change >500MW, but voltage still >525kV.] * CC MBS 90.0 "TABLE MT" 500. "c1" "R" * CC MBS 90.0 "TABLE MT" 500. "c2" "R" * * Switch on Metcalf Shunt cap * 2 x 175 caps (91 Mvar reactor modeled separately) * [Note - commented out/unnecessary; 230kV & 500kV voltages within limits] * CC MBS 92.0 "METCALF " 500. "c1" "R" * CC MBS 92.0 "METCALF " 500. "c2" "R" * * Switch on Kinport Shunt cap * [Note - commented out/unnecessary; 345kV voltage >.96] * CC MBS 180.0 "KINPORT " 345. "1 " "R" * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * UV2 Switched cap bank in at Olinda at 2.35834 * UV2 Change X on the three lines at 2.366673 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap CC MBS 143.0 "OLINDA " 500. "c1" "R"

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* * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R" * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps CC RC 143.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 CC RC 143.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 CC RC 143.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 *

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* Loss of IPP Bipole with North-to-South flow * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) * (From EOR Case: Intermountain Units = 2x950MW) CC DRP 1900 * * Delete Intermountain and Adelanto buses * DDC 60.0 "INT MT1R" 206. "ADELAN1I" 202. * * Drop filter bank capacitors at Intermountain * MBS 64.0 "INTERMT " 345. "b " "D" * * Drop filter bank capacitors at Adelanto * MBS 64.0 "ADELANTO" 500. "b " "D" * * Trip both units at Intermountain * TG 70.2 "INTERM1G " 26.0 "**" TG 70.2 "INTERM2G " 26.0 "**" * * Following CC commands for Post-Transient (Disregard timing) * * Switch on Table Mountain Shunt cap * 2 x 217 caps (91 Mvar reactor modeled seperately) * MBS 90. "TABLE MT" 500. "b1" "A" 0.0 2.27 * MBS 90. "TABLE MT" 500. "b2" "A" 0.0 2.27 * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 120.0 "ADELSVC " 500. "PT" "A" 0.0 1.320 * CC MBS 120.0 "MKTPSVC " 500. "PT" "A" 0.0 1.320 * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * Insert capacitors at Olinda at 2.954 * CC MBS 177.0 "OLINDA" 500. "c1" "R" * * Insert Fort Rock series caps at 2.883332 * CC RC 173.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC 173.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC 173.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * Remove shunt reactor from Malin bus at 2.883332 * CC MSV 173.0 "MALIN " 500. "s " 0.0 0.0 * * Other possible FACRI and voltage support actions: * * (UV2 - Insert cap c1 at MALIN at 2.700001) * Switch on Shunt caps at Malin as part of FACRI * CC MBS 13.4 "MALIN " 500. "c1" "R" * CC MBS 13.4 "MALIN " 500. "c2" "R" * * Remove reactor Table Mtn * MLS 17.5 "TABLE MT" 500. "TESLA" 500. "1 " 1 "D" "f " * MLS 17.5 "OLINDA" 500. "CAPTJACK" 500. "1 " 1 "D" "f " * * Remove Malin reactor (12/4/2001, b1 reactor hard tapped to bus, can not remove) * MBS 17.5 "MALIN" 500. "b1" "D" * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS 202.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * CC MLS 202.0 "OLINDA" 500. "CAPTJACK" 500. "1 " 3 "D" "f "

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* Switch on Olinda Shunt cap * CC MBS 202.0 "OLINDA " 500. "c1" "R" *

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* Category B - 3 phase fault at MOENKOPI followed by * MOENKOPI - YAVAPAI 500kV * and NAVAJO - DUGAS 500kV double line outage * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "MOENKOPI" 500. * * Flash series capacitors in following 500kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "MOENKOPI" 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " DL 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 * RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 * RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 * (Line Taken Out of Service) RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 RC 64.0 "RME " 500. "FCW " 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" *

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* FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"

E-48

* Category B - 3 phase fault at WESTWING followed by * YAVAPAI - WESTWING 500kV * and NAVAJO - DUGAS 500kV double line outage * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Set Generator MW Dropping * DRP MW (positive number indicates generation dropping) CC DRP 0 * * Fault bus... * FB time bus_name kV r x FB 60.0 "WESTWING" 500. * * Flash series capacitors in following 500 kV Lines at time of fault * FC time bus1_name kV bus2_name kV ckt sec FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 FC 60.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 2 FC 60.0 "DELANY " 500. "DEVERS " 500. "1 " 4 FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * FC 60.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 3 # (2012 TOPOLOGY ONLY) FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 1 FC 60.0 "MEAD " 500. "PERKINS " 500. "1 " 3 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 FC 60.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 FC 60.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 FC 60.0 "MOENKOPI" 500. "RME " 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 FC 60.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 FC 60.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3 FC 60.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 FC 60.0 "RME " 500. "FCW " 500. "1 " 2 * * Clear fault. * CFB time bus_name kV CFB 64.0 "WESTWING" 500. * * Trip Line. * DL time bus1_name kV bus2_name kV ckt DL 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " DL 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " * * Reinsert series capacitors in following 500 kV Lines * RC time bus1_name kV bus2_name kV ckt sec RC 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 2 RC 64.0 "PALOVRDE" 500. "DEVERS " 500. "1 " 4 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 2 RC 64.0 "DELANY " 500. "DEVERS " 500. "1 " 4 RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "1 " 2 * RC 64.0 "HASSYAMP" 500. "N.GILA " 500. "2 " 3 # (2012 TOPOLOGY ONLY) RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 1 RC 64.0 "MEAD " 500. "PERKINS " 500. "1 " 3 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "CRYSTAL " 500. "1 " 3 RC 64.0 "CRYSTAL " 500. "MCCULLGH" 500. "1 " 2 * RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 1 RC 64.0 "NAVAJO " 500. "DUGAS " 500. "1 " 3 RC 64.0 "MOENKOPI" 500. "RME " 500. "1 " 2 RC 64.0 "MOENKOPI" 500. "YAVAPAI " 500. "1 " 1 * RC 64.0 "YAVAPAI " 500. "WESTWING" 500. "1 " 2 * Line Taken Out of Service RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 1 RC 64.0 "MOENKOPI" 500. "ELDORDO " 500. "1 " 3

E-49

E-50

RC 64.0 "FOURCORN" 500. "MOENKOPI" 500. "1 " 1 RC 64.0 "RME " 500. "FCW " 500. "1 " 2 * * (CC = COMMENTED OUT FOR TRANSIENT RUN) * Following CC commands apply for Post-Transient only (Disregard timing) * * Add SVC's at Marketplace and Adelanto (if voltage deviation is > 5%) * CC MBS 180.0 "ADELSVC " 500. "PT" "R" * CC MBS 180.0 "MKTPSVC " 500. "PT" "R" * * FACRI actions observed for Transient Stability, included for Post-Transient: * Transient Stability routines will also invoke actions from the FACRI in-run * EPCL (facri.p); involves NW Fort Rock series caps and Malin MSC. * * (UV2 - Change X on the three lines) * Insert Fort Rock series caps * CC RC XXX.0 "CAPTJACK" 500. "GRIZZLY " 500. "1 " 4 * CC RC XXX.0 "GRIZZLY " 500. "MALIN " 500. "1 " 4 * CC RC XXX.0 "PONDROSA" 500. "SUMMER L" 500. "1 " 4 * * (UV2 Removed Reactor 1 at MALIN) * [Note - commented out/unnecessary, reactor already out-of-service in case] * CC MSV XXX.0 "MALIN " 500. "s " 0.0 0.0 [commented out - not activated] * * (UV2 - Switched reactor out and cap bank in at Olinda at 2.57917) * Remove reactor at Olinda * CC MLS XXX.0 "OLINDA" 500. "MAXWELL" 500. "1 " 1 "D" "f " -1.9 * Switch on Olinda Shunt cap * CC MBS XXX.0 "OLINDA " 500. "c1" "R" * * (UV2 - Insert cap c1 at MALIN) * Switch on Shunt caps at Malin as part of FACRI * CC MBS XXX.0 "MALIN " 500. "c1" "R" * CC MBS XXX.0 "MALIN " 500. "c2" "R"


Appendix F - Transient Stability Analysis Results

case01_b18_ls_ts_HAS-NGL_WCA.xlsx

24815 GARNET 115 1 ug 24 248 1 003 0 714 1 783 0 288 21 703

0. WORST-CONDITION ANALYSIS REPORT FOR VOLTAGE DIPS EXCEEDING 20.0% FOR 20.0-CYCLES OR MORE [LOAD BUSES]EXTNUM BUSNAM BASEKV ID TYPE AREA ZONE INIT MIN MIN_TIME PERCENT DURATION

24810 HI DESER 115 1 vbul 24 248 0.977 0.679 1.783 0.306 36.96924229 VALLEY-S 115 1 vbul 24 240 1.035 0.721 1.783 0.303 36.62924814 BANNING 115 1 vbul 24 248 0.976 0.683 1.783 0.300 36.32924824 CARODEAN 115 1 vbul 24 248 0.987 0.692 1.783 0.299 36.14524809 YUCCA 115 1 vbul 24 248 0.988 0.694 1.783 0.298 35.97224817 EISENHOW 115 1 vbul 24 248 1.007 0.709 1.783 0.296 35.35824820 THORNHIL 115 1 vbul 24 248 1.010 0.711 1.783 0.295 35.26224818 FARREL 115 1 vbul 24 248 1.003 0.707 1.783 0.295 35.40124816 SANTA RO 115 1 vbul 24 248 1.025 0.724 1.783 0.294 34.90024822 INDIAN W 115 1 vbul 24 248 1.028 0.727 1.783 0.293 34.65324819 CONCHO 115 1 vbul 24 248 1.028 0.727 1.783 0.293 34.63724821 TAMARISK 115 1 vbul 24 248 1.022 0.723 1.783 0.292 34.65124160 VALLEYSC 115 1 vbug 24 240 1.035 0.735 1.783 0.290 34.62524815 GARNET 115 1 vbug 24 248 1.003 0.714 1.783 0.288 34.44519102 KOFA 69 1 vbul 14 191 1.011 0.735 1.821 0.273 28.43919063 WLTNMOHK 161 1 vbul 14 191 1.003 0.771 1.821 0.231 20.127

1. WORST-CONDITION ANALYSIS REPORT FOR VOLTAGE DIPS EXCEEDING 25.0% [LOAD BUSES]EXTNUM BUSNAM BASEKV ID TYPE AREA ZONE INIT MIN MIN_TIME PERCENT DURATION

24810 HI DESER 115 1 vbul 24 248 0.977 0.679 1.783 0.306 25.72824229 VALLEY-S 115 1 vbul 24 240 1.035 0.721 1.783 0.303 25.39924814 BANNING 115 1 vbul 24 248 0.976 0.683 1.783 0.300 24.68624824 CARODEAN 115 1 vbul 24 248 0.987 0.692 1.783 0.299 24.39524809 YUCCA 115 1 vbul 24 248 0.988 0.694 1.783 0.298 24.11624817 EISENHOW 115 1 vbul 24 248 1.007 0.709 1.783 0.296 23.33524820 THORNHIL 115 1 vbul 24 248 1.010 0.711 1.783 0.295 23.21024818 FARREL 115 1 vbul 24 248 1.003 0.707 1.783 0.295 23.32424816 SANTA RO 115 1 vbul 24 248 1.025 0.724 1.783 0.294 22.76224822 INDIAN W 115 1 vbul 24 248 1.028 0.727 1.783 0.293 22.42024819 CONCHO 115 1 vbul 24 248 1.028 0.727 1.783 0.293 22.39424821 TAMARISK 115 1 vbul 24 248 1.022 0.723 1.783 0.292 22.36024160 VALLEYSC 115 1 vbug 24 240 1.035 0.735 1.783 0.290 22.55924815 GARNET 115 1 vbugvb 24 248 1 003. 0 714. 1 783. 0 288. 21 703.19102 KOFA 69 1 vbul 14 191 1.011 0.735 1.821 0.273 15.361

2. WORST-CONDITION ANALYSIS REPORT FOR VOLTAGE DIPS EXCEEDING 30.0% [ALL BUSES]EXTNUM BUSNAM BASEKV ID TYPE AREA ZONE INIT MIN MIN_TIME PERCENT DURATION

24801 DEVERS 500 1 vbus 24 248 1.050 0.689 1.746 0.344 22.96824999 DEVRSVC1 500 1 vbug 24 248 1.050 0.689 1.746 0.344 22.84124810 HI DESER 115 1 vbul 24 248 0.977 0.679 1.783 0.306 7.73124175 VALLEY4T 13.8 1 vbus 24 240 0.992 0.691 1.783 0.303 5.77224176 valley4i 13.8 1 vbus 24 240 0.992 0.691 1.783 0.303 5.77224229 VALLEY-S 115 1 vbul 24 240 1.035 0.721 1.783 0.303 5.59524814 BANNING 115 1 vbul 24 248 0.976 0.683 1.783 0.300 1.531

3. WORST-CONDITION ANALYSIS REPORT FOR FREQUENCY DIPS EXCEEDING 59.6 HZ FOR 6.0-CYCLES OR MORE [LOAD BUSES]EXTNUM BUSNAM BASEKV ID TYPE AREA ZONE INIT MIN MIN_TIME PERCENT DURATION

4. WORST-CONDITION ANALYSIS REPORT FOR ANGLES EXCEEDING 180.0 DEGREES [ALL BUSES]EXTNUM BUSNAM BASEKV ID TYPE AREA ZONE INIT MIN MIN_TIME PERCENT DURATION

F-2

case02_b01_ls_ts_NAV1_WCA.xlsx






15981 NAVAJO 1 26 1 ang 14 158 40.511 40.511 0.008 77242.609 9.992

F-3

case02_b02_ls_ts_PV1_WCA.xlsx






14931 PALOVRD1 24 1 ang 14 141 60.112 60.112 0.008 72705.250 9.992

F-4

case02_b03_ls_ts_NAV-MNK_WCA.xlsx




3. WORST-CONDITION ANALYSIS REPORT FOR FREQUENCY DIPS EXCEEDING 59.6 HZ FOR 6.0-CYCLES OR MORE [LOAD BUSESEXTNUM BUSNAM BASEKV ID TYPE AREA ZONE INIT MIN MIN_TIME PERCENT DURATION


F-5

case02_b05_ls_ts_NAV-DGS_WCA.xlsx






F-6

case02_b06_ls_ts_DGS-MGN_WCA.xlsx






F-7

case02_b07_ls_ts_MGN-WW_WCA.xlsx






F-8

case02_b08_ls_ts_MNK-YAV_WCA.xlsx






F-9

case02_b09_ls_ts_YAV-WW_WCA.xlsx






F-10

case02_b10_ls_ts_ELD-LGO_WCA.xlsx






F-11

case02_b11_ls_ts_MNK-FCN_WCA.xlsx






F-12

case02_b14_ls_ts_NAV-CRY_WCA.xlsx






F-13

case02_b15_ls_ts_CRY-MCC_WCA.xlsx






F-14

case02_b16_ls_ts_PV-WW1_WCA.xlsx






F-15

case02_b17_ls_ts_PV-DVRS_WCA.xlsx






F-16

case02_b18_ls_ts_HAS-NGL_WCA.xlsx


24810 HI DESER 115 1 vbul 24 248 0.978 0.750 1.708 0.234 21.00924229 VALLEY-S 115 1 vbul 24 240 1.033 0.793 1.708 0.233 21.041





F-17

case02_b19_ls_ts_MD-PRK_WCA.xlsx






F-18

case02_b20_ls_ts_MNK-ELD_WCA.xlsx






F-19

case02_c23_ls_ts_PV_G-2_WCA.xlsx





14931 PALOVRD1 24 1 ang 14 141 60.112 60.112 0.008 73152.016 9.99214932 PALOVRD2 24 1 ang 14 141 59.968 59.961 1.008 72943.242 8.992

F-20

case02_c24_ls_ts_IPP-Bipole_WCA.xlsx





26039 INTERM1G 26 1 ang 26 264 78.494 78.494 0.008 87288.516 9.99226040 INTERM2G 26 2 ang 26 264 78.494 78.494 0.008 87288.516 9.992

F-21

case02_c25_ls_ts_MNK-YAV_NAV-DGS_WCA.xlsx





F-22

case02_c26_ls_ts_YAV-WW_NAV-DGS_WCA.xlsx





F-23

case04_b01_lsp_ts_NAV1_WCA.xlsx






15981 NAVAJO 1 26 1 ang 14 158 84.347 84.312 0.983 85837.758 9.017

F-24

case04_b02_lsp_ts_PV1_WCA.xlsx






14931 PALOVRD1 24 1 ang 14 141 87.291 87.192 1.004 74002.711 8.996

F-25

case04_b03_lsp_ts_NAV-RME_WCA.xlsx






F-26

case04_b04_lsp_ts_RME-MNK_WCA.xlsx






F-27

case04_b05_lsp_ts_NAV-DGS_WCA.xlsx






F-28

case04_b06_lsp_ts_DGS-MGN_WCA.xlsx






F-29

case04_b07_lsp_ts_MGN-WW_WCA.xlsx






F-30

case04_b08_lsp_ts_MNK-YAV_WCA.xlsx






F-31

case04_b09_lsp_ts_YAV-WW_WCA.xlsx






F-32

case04_b10_lsp_ts_ELD-LGO_WCA.xlsx






F-33

case04_b11_lsp_ts_MNK-FCN_WCA.xlsx






F-34

case04_b14_lsp_ts_NAV-CRY_WCA.xlsx






F-35

case04_b15_lsp_ts_CRY-MCC_WCA.xlsx






F-36

case04_b16_lsp_ts_PV-WW1_WCA.xlsx






F-37

case04_b17_lsp_ts_PV-DVRS_WCA.xlsx






F-38

case04_b18_lsp_ts_HAS-NGL_WCA.xlsx






F-39

case04_b19_lsp_ts_MD-PRK_WCA.xlsx






F-40

case04_b20_lsp_ts_MNK-ELD_WCA.xlsx






F-41

case04_c23_lsp_ts_PV_G-2_WCA.xlsx






F-42

case04_c24_lsp_ts_IPP-Bipole_WCA.xlsx






F-43

case04_c25_lsp_ts_MNK-YAV_NAV-DGS_WCA.xlsx





F-44

case04_c26_lsp_ts_YAV-WW_NAV-DGS_WCA.xlsx





F-45







15981 NAVAJO 1 26 1 ang 14 158 84.206 84.172 0.958 85839.742 9.042

F-46







14931 PALOVRD1 24 1 ang 14 141 86.196 86.098 1.004 74003.969 8.996

F-47







F-48







F-49







F-50







F-51







F-52







F-53







F-54







F-55







F-56







F-57







F-58







F-59







F-60







F-61







F-62







F-63







F-64







F-65






F-66






F-67

case07_b01_lspwq1_ts_NAV1_WCA.xlsx






15981 NAVAJO 1 26 1 ang 14 158 80.950 80.913 1.004 85834.039 8.996

F-68

case07_b02_lspwq1_ts_PV1_WCA.xlsx






14931 PALOVRD1 24 1 ang 14 141 87.533 87.435 1.004 74008.359 8.996

F-69

case07_b03_lspwq1_ts_NAV-RME_WCA.xlsx






F-70

case07_b04_lspwq1_ts_RME-MNK_WCA.xlsx






F-71

case07_b05_lspwq1_ts_NAV-DGS_WCA.xlsx






F-72

case07_b06_lspwq1_ts_DGS-MGN_WCA.xlsx






F-73

case07_b07_lspwq1_ts_MGN-WW_WCA.xlsx






F-74

case07_b08_lspwq1_ts_MNK-YAV_WCA.xlsx






F-75

case07_b09_lspwq1_ts_YAV-WW_WCA.xlsx






F-76

case07_b10_lspwq1_ts_ELD-LGO_WCA.xlsx






F-77

case07_b11_lspwq1_ts_MNK-FCN_WCA.xlsx






F-78

case07_b12_lspwq1_ts_FCN-Q001_WCA.xlsx






F-79

case07_b13_lspwq1_ts_Q001-RME_WCA.xlsx






F-80

case07_b14_lspwq1_ts_NAV-CRY_WCA.xlsx






F-81

case07_b15_lspwq1_ts_CRY-MCC_WCA.xlsx






F-82

case07_b16_lspwq1_ts_PV-WW1_WCA.xlsx






F-83

case07_b17_lspwq1_ts_PV-DVRS_WCA.xlsx






F-84

case07_b18_lspwq1_ts_HAS-NGL_WCA.xlsx






F-85

case07_b19_lspwq1_ts_MD-PRK_WCA.xlsx






F-86

case07_b20_lspwq1_ts_MNK-ELD_WCA.xlsx






F-87

case07_c23_lspwq1_ts_PV_G-2_WCA.xlsx






F-88

case07_c24_lspwq1_ts_IPP-Bipole_WCA.xlsx






F-89

case07_c25_lspwq1_ts_MNK-YAV_NAV-DGS_WCA.xlsx





F-90

case07_c26_lspwq1_ts_YAV-WW_NAV-DGS_WCA.xlsx





F-91

case08_b01_lspwq1_ts_NAV1_WCA.xlsx






15981 NAVAJO 1 26 1 ang 14 158 81.278 81.242 1.004 85836.828 8.996

F-92

case08_b02_lspwq1_ts_PV1_WCA.xlsx






14931 PALOVRD1 24 1 ang 14 141 86.463 86.366 1.004 74019.852 8.996

F-93

case08_b03_lspwq1_ts_NAV-RME_WCA.xlsx






F-94

case08_b04_lspwq1_ts_RME-MNK_WCA.xlsx






F-95

case08_b05_lspwq1_ts_NAV-DGS_WCA.xlsx






F-96

case08_b06_lspwq1_ts_DGS-MGN_WCA.xlsx






F-97

case08_b07_lspwq1_ts_MGN-WW_WCA.xlsx






F-98

case08_b08_lspwq1_ts_MNK-YAV_WCA.xlsx






F-99

case08_b09_lspwq1_ts_YAV-WW_WCA.xlsx






F-100

case08_b10_lspwq1_ts_ELD-LGO_WCA.xlsx






F-101

case08_b11_lspwq1_ts_MNK-FCN_WCA.xlsx






F-102

case08_b12_lspwq1_ts_FCN-Q001_WCA.xlsx






F-103

case08_b13_lspwq1_ts_Q001-RME_WCA.xlsx






F-104

case08_b14_lspwq1_ts_NAV-CRY_WCA.xlsx






F-105

case08_b15_lspwq1_ts_CRY-MCC_WCA.xlsx






F-106

case08_b16_lspwq1_ts_PV-WW1_WCA.xlsx






F-107

case08_b17_lspwq1_ts_PV-DVRS_WCA.xlsx






F-108

case08_b18_lspwq1_ts_HAS-NGL_WCA.xlsx






F-109

case08_b19_lspwq1_ts_MD-PRK_WCA.xlsx






F-110

case08_b20_lspwq1_ts_MNK-ELD_WCA.xlsx






F-111

case08_c23_lspwq1_ts_PV_G-2_WCA.xlsx






F-112

case08_c24_lspwq1_ts_IPP-Bipole_WCA.xlsx






F-113

case08_c25_lspwq1_ts_MNK-YAV_NAV-DGS_WCA.xlsx





F-114

case08_c26_lspwq1_ts_YAV-WW_NAV-DGS_WCA.xlsx





F-115







15981 NAVAJO 1 26 1 ang 14 158 84.010 83.976 0.896 85837.359 9.104

F-116







14931 PALOVRD1 24 1 ang 14 141 87.313 87.214 1.004 74002.516 8.996

F-117







F-118







F-119







F-120







F-121







F-122







F-123







F-124







F-125







F-126







F-127







F-128







F-129







F-130







F-131







F-132







F-133








F-134








F-135







F-136







F-137







15981 NAVAJO 1 26 1 ang 14 158 83.629 83.593 0.983 85839.094 9.017

F-138







14931 PALOVRD1 24 1 ang 14 141 86.050 85.951 1.004 74003.680 8.996

F-139







F-140







F-141







F-142







F-143







F-144







F-145







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F-159

Q36 Generator Interconnection Facilities Study€¦ · Q36 has requested to interconnect a 1000 MW...

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Transcript of Q36 Generator Interconnection Facilities Study€¦ · Q36 has requested to interconnect a 1000 MW...