Dynamic Models Package "Standard-1" - Siemens · PDF fileDynamic Models Package...

Dynamic Models Package „Standard-1“

GMB Dynamic Models for PSS® Software Product Suite

Revision 1.7 / October 2012

Revision 1.7 / October 2012 of 82

Table of Contents

Revision History ........................................................................................................................... 4

1 Introduction ....................................................................................................................... 5

2 License Group “Standard-1”............................................................................................... 6

2.1 Exciters (AVR) ............................................................................................................ 6 2.1.1 AC7B_gmb - IEEE 421.5 2005 AC7B excitation system .................................... 6 2.1.2 AC8B_gmb - IEEE 421.5 2005 AC8B excitation system .................................... 8 2.1.3 BBSEX1_gmb - Brown-Boveri static excitation system model......................... 10 2.1.4 BUDCZT_gmb - Czech proportional/integral excitation system model ............ 11 2.1.5 DC3A_gmb - IEEE 421.5 2005 DC3A excitation system ................................. 12 2.1.6 EMAC1T_gmb - AEP Rockport excitation system model ................................. 13 2.1.7 ESAC1A_gmb - 1992 IEEE type AC1A excitation system model...................... 15 2.1.8 ESAC2A_gmb - 1992 IEEE type AC2A excitation system model...................... 16 2.1.9 ESAC4A_gmb - 1992 IEEE type AC4A excitation system model...................... 18 2.1.10 ESAC5A_gmb - 1992 IEEE type AC5A excitation system model...................... 19 2.1.11 ESAC6A_gmb - 1992 IEEE type AC6A excitation system model...................... 20 2.1.12 ESDC1A_gmb - 1992 IEEE type DC1A excitation system model...................... 21 2.1.13 ESDC2A_gmb - 1992 IEEE type DC2A excitation system model...................... 22 2.1.14 ESST1A_gmb - 1992 IEEE type ST1A excitation system model ....................... 23 2.1.15 ESST2A_gmb - 1992 IEEE type ST2A excitation system model ....................... 24 2.1.16 ESST3A_gmb - 1992 IEEE type ST2A excitation system model ....................... 25 2.1.17 ESST4B_gmb - IEEE type ST4B potential or compounded source-controlled

rectifier exciter ............................................................................................ 27 2.1.18 EXAC1_gmb - 1981 IEEE type AC1 excitation system model.......................... 28 2.1.19 EXAC1A_gmb - Modified type AC1 excitation system model ......................... 29 2.1.20 EXAC2_gmb - 1981 IEEE type AC2 excitation system model.......................... 30 2.1.21 EXAC4_gmb - 1981 IEEE type AC4 excitation system model.......................... 32 2.1.22 EXBAS_gmb - Basler static voltage regulator feeding dc or ac rotating exciter

model ......................................................................................................... 33 2.1.23 EXDC2_gmb - 1981 IEEE type DC2 excitation system model.......................... 35 2.1.24 EXELI_gmb - Static PI transformer fed excitation system model..................... 36 2.1.25 EXNEBB_gmb - Bus or solid fed SCR bridge excitation system model

type NEBB (NVE).......................................................................................... 37 2.1.26 EXNI _gmb - Bus or solid fed SCR bridge excitation system model

type NI (NVE)............................................................................................... 38 2.1.27 EXST1_gmb - 1981 IEEE type ST1 excitation system model ........................... 39 2.1.28 EXST2_gmb - 1981 IEEE type ST2 excitation system model ........................... 40 2.1.29 EXST2A_gmb - Modified 1981 IEEE type ST2 excitation system model .......... 41 2.1.30 EXST3_gmb - 1981 IEEE type ST3 excitation system model ........................... 42 2.1.31 IEEET2_gmb - 1968 IEEE type 2 excitation system model .............................. 43 2.1.32 IEEET3_gmb - 1968 IEEE type 3 excitation system model .............................. 44 2.1.33 IEEET4_gmb - 1968 IEEE type 4 excitation system model .............................. 45 2.1.34 IEEET5_gmb - Modified 1968 IEEE type 4 excitation system model................ 46 2.1.35 IEEEX1_gmb - 1979 IEEE type 1 excitation system model

and 1981 IEEE type DC1 model .................................................................... 47 2.1.36 IEEEX2_gmb - 1979 IEEE type 2 excitation system model.............................. 48 2.1.37 IEEEX3_gmb - 1979 IEEE type 3 excitation system model.............................. 49 2.1.38 IEEEX4_gmb - 1979 IEEE type 4 excitation system, 1981 IEEE type DC3

and 1992 IEEE type DC3A models ............................................................... 50 2.1.39 IEET1A_gmb - Modified 1968 IEEE type 1 excitation system model ............... 51 2.1.40 IEET1B_gmb - Modified 1968 IEEE type 1 excitation system model ............... 52 2.1.41 IEET5A_gmb - Modified 1968 IEEE type 4 excitation system model ............... 53 2.1.42 IEEX2A_gmb - 1979 IEEE type 2A excitation system model ........................... 54 2.1.43 IVOEX_gmb - IVO excitation system model ................................................... 55


2.1.44 OEX3T_gmb - Ontario Hydro IEEE Type ST1 excitation system with semicontinuous and acting terminal voltage limiter.............................. 56

2.1.45 REXSYS_gmb - General purpose rotating excitation system model ................ 57 2.1.46 ST5B_gmb - IEEE 421.5 2005 ST5B excitation system ................................... 59 2.1.47 ST6B_gmb - IEEE 421.5 2005 ST6B excitation system ................................... 61 2.1.48 ST7B_gmb - IEEE 421.5 2005 ST7B excitation system ................................... 63 2.1.49 URST5T_gmb - IEEE proposed type ST5B excitation system ........................... 65

2.2 Governors (GOV) ..................................................................................................... 66

2.2.1 BBGOV1_gmb - Brown-Boveri turbine-governor model ................................. 66 2.2.2 CRCMGV_gmb - Cross compound turbine-governor model............................ 67 2.2.3 DEGOV_gmb - Woodward diesel governor model ......................................... 68 2.2.4 DEGOV1_gmb - Woodward diesel governor model ....................................... 69 2.2.5 GAST_gmb - Gas turbine-governor model..................................................... 70 2.2.6 HYGOV2_gmb - Hydro turbine-governor model ............................................ 71 2.2.7 IEEEG1_gmb - 1981 IEEE type 1 turbine-governor model .............................. 72 2.2.8 IEEEG2_gmb - 1981 IEEE type 2 turbine-governor model .............................. 73 2.2.9 IEEEG3_gmb - 1981 IEEE type 3 turbine-governor model .............................. 74 2.2.10 IEESGO_gmb - 1973 IEEE standard turbine-governor model.......................... 75 2.2.11 IVOGO_gmb - IVO turbine-governor model................................................... 76 2.2.12 PIDGOV_gmb - Hydro turbine and governor model ....................................... 77 2.2.13 TGOV2_gmb - Steam turbine-governor model with fast valving .................... 78 2.2.14 TGOV3_gmb - Modified IEEE type 1 turbine-governor model

with fast valving .......................................................................................... 79 2.2.15 WPIDHY_gmb - Woodward P.I.D. hydro governor model ............................... 80 2.2.16 WSIEG1_gmb - WECC modified 1981 IEEE type 1 turbine-governor model..... 81


Revision History

Date Revision Author Description

2008-01-30 1.1 Ruhle Initial revision

2008-05-01 1.2 Beissler Test procedure updated + table of contents added

2010-12-22 1.3 Medak Update

2011-05-16 1.4 Medak Update

2011-09-02 Lynn Graphics update

2011-09 1.5 Medak / Angelov

New controller added and minor fixes

2011-12-20 Lin Graphics update and new controller added

2012-04-08 1.6 Lin Controller modified and Graphics update

2012-10-22 1.7 Angelov Release October 2012


1 Introduction Documentation of the available “User-drawn” BOSL controllers for the PSS® Product Suite, namely: PSS®E PSS®SINCAL PSS®NETOMAC The dynamic models described here are built with the Graphical Model Builder (GMB) and consist of: Graphical model representation *_gmb.vsd BOSL Macro description *_gmb.mac Controller block diagram *_gmb.jpg General Notes: Dear user. All example descriptions included in this document are created under Windows XP operation system. If a different operation system is running, for example Windows Vista or Windows 7, please copy the complete folder “…\Program Files\PTI\NetCad\Standard-1 including subfolders to a working directory, with full write and read access. During the software operation the program pre-requires a write and read access to these folders; if this permission is not given a run time error may occur.


2 License Group “Standard-1”

2.1 Exciters (AVR)

2.1.1 AC7B_gmb - IEEE 421.5 2005 AC7B excitation system

2.1.1.1 AC7B _gmb - Block Diagram

2.1.1.2 AC7B _gmb - Parameters

Description Default Min Max User value TR (sec) regulator input filter time constant

0,02 0,000001 1000

KPR (pu) regulator proportional gain 4,24 -1000 1000 KIR (pu) regulator integral gain 4,24 KDR (pu) regulator derivative gain 0,02 -1000 1000 TDR (sec) regulator derivative block time constant

0,2 0 1000

VRMAX (pu) regulator output maximum limit

5,79 0 1000

VRMIN (pu) regulator output minimum limit

-5,79 -1000 0

KPA (pu) voltage regulator proportional gain

1 0 1000000

KIA (pu) voltage regulator integral gain 4 VAMAX (pu) regulator output maximum limit

1 -1000 1000

VAMIN (pu) regulator output minimum limit

-0,95 -1000 0

KP (pu) 4,96 0 1000000 KL (pu) 10 0 1000000 KF1 (pu) 0,212 0 1000000 KF2 (pu) 0,2 0 1000000 KF3 (pu) 0,5 0 1000000 TF3 (sec) time constant (> 0) 0,2 0,000001 1000000


KC (pu) rectifier loading factor proportional to commutating reactance

0,18 0 1000000

KD (pu) demagnetizing factor, function of AC exciter reactances

0,02 0,000001 1000000

KE (pu) exciter constant related fo self-excited field

1 0,000001 1000000

TE (pu) exciter time constant 1,1 0,000001 1000000 VFEMAX (pu) exciter field current limit (> 0)

6,9 0 1000

VEMIN (pu) -1 -0,001 1000 E1 3,02 S(E1) 0,075 E2 6,3 S(E2) 0,44

2.1.1.3 AC7B _gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'AC7B_gmb', 38, '1', 0.02 4.24 4.24 0.02 0.2 5.79 -5.79 1 4 1 -0.95 4.96 10 0.212 0.2 0.5 0.2 0.18 0.02 1 1.1 6.9 -1 3.02 0.075 6.3 0.44/


2.1.2 AC8B_gmb - IEEE 421.5 2005 AC8B excitation system

2.1.2.1 AC8B _gmb - Block Diagram

2.1.2.2 AC8B _gmb - Parameters

Description Default Min Max User value TR (sec) regulator input filter time constant

0,02 0,000001 1000

KPR (pu) regulator proportional gain 80 -1000 1000 KIR (pu) regulator integral gain 5 -1000 1000 KDR (pu) regulator derivative gain 10 -1000 1000 TDR (sec) regulator derivative block time constant

0,1 -1000 1000

VPIDMAX (pu) PID maximum limit 100 0 1000 VPIDMIN (pu) PID minimum limit -100 -1000 0 KA (pu) voltage regulator proportional gain

1 -1000000 1000000

TA (sec) voltage regulator time constant 0,1 0,000001 1000000 VRMAX (pu) regulator output maximum limit

35 0 1000

VRMIN (pu) regulator output minimum limit

0 -1000 0

KC (pu) rectifier loading factor proportional to commutating reactance

0,55 -1000 1000

KD (pu) demagnetizing factor, function of AC exciter reactances

1,1 0,000001 1000000

KE (pu) exciter constant related fo self-excited field

1 0,000001 1000000

TE (pu) exciter time constant 1,2 0,000001 1000000 VFEMAX (pu) exciter field current limit (> 0)

6 0 1000

VEMIN (pu) -1 -1000 1000 E1 6,5 S(E1) 0,3 E2 9 0 10 S(E2) 1,1


2.1.2.3 AC8B _gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL','AC8B_gmb', 38,'1', 0.02 80 5 10 0.1 100 -100 1 0.1 35 0 0.55 1.1 1 1.2 6 -1 6.5 0.3 9 1.1 /


2.1.3 BBSEX1_gmb - Brown-Boveri static excitation system model

2.1.3.1 BBSEX1_gmb - Block Diagram

2.1.3.2 BBSEX1_gmb - Parameters

Description Default Min Max User value TF (sec) 0,025 0 0,49 K 10,01 10,01 499,99 T1 (> 0) (sec) 0,1 0,021 9,99 T2 (>0) (sec) 0,1 0,021 9,99 T3 (sec) 1 0 T4 (sec) 4 0 VRMAX 5 0,51 9,99 VRMIN -3 -9,99 -0,01 EFDMAX 4,5 EFDMIN 0 Switch 1

2.1.3.3 BBSEX1_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'BBSEX1_gmb', 38, '1', 0.025 10.01 0.1 0.1 1 4 5 -3 4.5 0 1 /


2.1.4 BUDCZT_gmb - Czech proportional/integral excitation system model

2.1.4.1 BUDCZT_gmb - Block Diagram

2.1.4.2 BUDCZT_gmb - Parameters

Description Default Min Max User value KP (pu) 12 KA > 0 (pu) 3,4 KE > 0 (pu) 1 TR (sec) 0,1 TI > 0 (sec) 1 TA (sec) 0,1 TE (sec) 0,2 URMAX (pu) 10 URMIN (pu) -10 EFDMAX (pu) 7,5 EFDMIN (pu) -7,5

2.1.4.3 BUDCZT_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'BUDCZT_gmb', 38, '1', 12 3.4 1 0.1 1 0.1 0.2 10 -10 7.5 -7.5 /


2.1.5 DC3A_gmb - IEEE 421.5 2005 DC3A excitation system

2.1.5.1 DC3A_gmb - Block Diagram

2.1.5.2 DC3A_gmb - Parameters

Description Default Min Max User value TR Regulator input time constant (sec) 0,1 KV (pu) limit on fast raise/lower contact setting 0,08

VRMAX (pu) regulator maximum limit 2,1 VRMIN (pu) regulator minimum limit 0 TRH ( > 0) Rheostat motor travel time (sec) 99 TE ( > 0) exciter time-constant (sec) 0,14 KE (pu) exciter constant related to self-excited field 0,099

VEMIN (pu) exciter minimum limit -100 E1 4 SE (E1) 0,4 E2 5 SE (E2) 0,5

2.1.5.3 DC3A_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL','DC3A_gmb', 38,'1', 0.1 0.08 2.1 0 99 0.14 0.099 -100 4 0.4 5 0.5/


2.1.6 EMAC1T_gmb - AEP Rockport excitation system model

2.1.6.1 EMAC1T_gmb - Block Diagram

2.1.6.2 EMAC1T_gmb - Parameters

Description Default Min Max User value TR (sec) 0,025 T4 (sec) 0,1 T3 (sec) 0,2 KA 10 TA (sec) 0,1 VRMAX 7 VRMIN -7 TE > 0 (sec) 0,14 KF 2,7 TF > 0 (sec) 12 KC 0,1 KD 0,4 KE 1 E1 4 SE (E1) 0,4 E2 5 SE (E2) 0,5 T6 (sec) 0,2 T5 (sec) 0,2 T2 (sec) 2 T1 (sec) 0,06 KFE 2 TFE (sec) 3


2.1.6.3 EMAC1T_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'EMAC1T_gmb', 38, '1', 0.025 0.1 0.2 10 0.1 7 -7 0.14 2.7 12 0.1 0.4 1 4 0.4 5 0.5 0.2 0.2 2 0.06 2 3 /


2.1.7 ESAC1A_gmb - 1992 IEEE type AC1A excitation system model

2.1.7.1 ESAC1A_gmb - Block Diagram

2.1.7.2 ESAC1A_gmb - Parameters

Description Default Min Max User value TR (sec) 0,01 0 0,49 TB (sec) 0,1 0 19,99 TC (sec) 0,2 0 19,99 KA 80 0,01 999,99 TA (sec) 0,2 0 9,99 VAMAX 15 0 15 VAMIN -15 -15 0 TE > 0 (sec) 0,2 0,021 1,49 KF 0,03 0 0,29 TF > 0 (sec) 1,49 0,021 1,49 KC 1 0 1 KD 0,4 0 1 KE 1 0 1 E1 4 0 SE (E1) 0,4 0 1 E2 5 0 SE (E2) 0,5 0 VRMAX 14,99 0 14,99 VRMIN -14,99 -14,99 0

2.1.7.3 ESAC1A_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'ESAC1A_gmb', 38, '1', 0.01 0.1 0.2 80 0.2 15 -15 0.2 0.03 1.49 1 0.4 1 4 0.4 5 0.5 14.99 -14.99 /





Description Default Min Max User value TR (sec) 0,1 0 0,49 TB (sec) 8 0 19,99 TC (sec) 19,99 0 19,99 KA 80 0,01 999,99 TA (sec) 0,01 0 9,99 VAMAX 8 0,01 10 VAMIN -8 -10 -0,01 KB 25 0,01 499,99 VRMAX 15 0,01 500 VRMIN -95 -500 -0,01 TE > 0 (sec) 0,2 0,021 1,99 VFEMAX 7 -4,99 20 KH 1 0 1,1 KF 0,01 0 0,29 TF > 0 (sec) 1 0,021 1,49 KC 0,5 0 1 KD 0,35 0 1 KE 1 0 1 E1 4 0 SE (E1) 0,4 0 0,99 E2 5 0 SE (E2) 0,5 0 0,99 VUEL 0 0 1 VOEL 0 0 1



For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'ESAC2A_gmb', 38, '1', 0.1 8 19.99 80 0.01 8 -8 25 15 -95 0.2 7 1 0.01 1 0.5 0.35 1 4 0.4 5 0.5 0 0 /





Description Default Min Max User value TR 0,01 0 0,099 VIMAX 0,2 0,01 0,2 VIMIN -0,19 -0,19 0 TC 1 0 9,99 TB (sec) 1 0,041 19,99 KA 80 50,01 1000 TA 0,4 0 0,49 VRMAX 4,3 3 8 VRMIN -3 -8 -3 KC 0,1 0 0,29


For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'ESAC4A_gmb', 38, '1', 0.01 0.2 -0.19 1 1 80 0.4 4.3 -3 0.1 /





Description Default Min Max User value TR (sec) 0,025 0 0,49 KA 50 10,01 499,99 TA (sec) 0,1 0 0,099 VRMAX or zero 6 0,51 9,99 VRMIN -6 -9,99 -0,01 KE or zero 1 -1 1 TE > 0 (sec) 0,041 0,041 0,99 KF 0,001 0,01 0,29 TF1 > 0 (sec) 1 0,041 1,49 TF2 (sec) 0,1 0 TF3 (sec) 0,1 0 E1 4 0 SE (E1) 0,4 0 0,99 E2 5 0 SE (E2) 0,5 0


For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'ESAC5A_gmb', 38, '1', 0.025 50 0.1 6 -6 1 0.041 0.001 1 0.1 0.1 4 0.4 5 0.5 /





Description Default Min Max User value TR (sec) 0,025 0 0,49 KA 50 0,01 999,99 TA (sec) 0,1 0 9,99 TK (sec) 1 0,01 9,99 TB (sec) 0,1 0 19,99 TC (sec) 0,2 0 19,99 VAMAX 10 0,01 10 VAMIN -10 -10 -0,01 VRMAX 20 0,01 100 VRMIN -20 -100 -0,01 TE (>0) (sec) 1 0,021 1,99 VFELIM 0,4 0,01 20 KH 0 0 1,1 VHMAX 7 0,01 100 TH (sec) 0,02 0 1 TJ (sec) 1 0 1 KC 0,35 0 1 KD 1 0,01 2 KE 0,034 0,01 2 E1 4 0 SE (E1) 0,4 0 1 E2 5 0 SE (E2) 0,5 0


For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'ESAC6A_gmb', 38, '1', 0.025 50 0.1 1 0.1 0.2 10 -10 20 -20 1 0.4 0 7 0.02 1 0.35 1 0.034 4 0.4 5 0.5 /


2.1.12 ESDC1A_gmb - 1992 IEEE type DC1A excitation system model

2.1.12.1 ESDC1A_gmb - Block Diagram

2.1.12.2 ESDC1A_gmb - Parameters

Description Default Min Max User value TR (sec) 0,1 0 0,49 KA 50 10,01 499,99 TA (sec) 0,1 0 0,99 TB (sec) 0,1 0 TC (sec) 0,2 0 VRMAX or zero 9,99 0,51 9,99 VRMIN -9,99 -9,99 -0,01 KE or zero 1 -1 1 TE (> 0) (sec) 0,2 0,041 0,99 KF 0,11 0,01 0,29 TF1 (> 0) (sec) 1 0,041 1,49 Switch 1 0 1 E1 2,47 0 SE (E1) 0,035 0 0,99 E2 3,5 0 SE (E2) 0,5 0

2.1.12.3 ESDC1A_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'ESDC1A_gmb', 38, '1', 0.1 50 0.1 0.1 0.2 9.99 -9.99 1 0.2 0.11 1 1 2.47 0.035 3.5 0.5 /


2.1.13 ESDC2A_gmb - 1992 IEEE type DC2A excitation system model

2.1.13.1 ESDC2A_gmb - Block Diagram

2.1.13.2 ESDC2A_gmb - Parameters

Description Default Min Max User value TR (sec) 0,1 0 0,49 KA 10,01 10,01 499,99 TA (sec) 0,06 0 0,99 TB (sec) 0,1 0 TC (sec) 0,2 0 VRMAX or zero 9,99 0,51 9,99 VRMIN -9,99 -9,99 -0,01 KE or zero 1 -1 1 TE (> 0) (sec) 0,08 0,041 1,99 KF 0,11 0,01 0,29 TF1 (> 0) (sec) 1 0,041 1,49 Switch 1 0 1 E1 2,47 0 SE (E1) 0,035 0 0,99 E2 3,5 0 SE (E2) 0,5 0

2.1.13.3 ESDC2A_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'ESDC2A_gmb', 38, '1', 0.1 10.01 0.06 0.1 0.2 9.99 -9.99 1 0.08 0.11 1 1 2.47 0.035 3.5 0.5 /


2.1.14 ESST1A_gmb - 1992 IEEE type ST1A excitation system model

2.1.14.1 ESST1A_gmb - Block Diagram

2.1.14.2 ESST1A_gmb - Parameters

Description Default Min Max User value UEL 1 VOS 1 TR (sec) 0,1 0 0,1 VIMAX 0,2 0 0,2 VIMIN -0,2 -0,3 0 TC (sec) 0,01 0 10 TB (sec) 10 0,04 20 TC1 (sec) 0,01 0 10 TB1 (sec) 0,1 0,04 20 KA 51 50 1000 TA (sec) 0,01 0 0,5 VAMAX 4,6 3 8 VAMIN -4,6 -8 -3 VRMAX 3,4 3 8 VRMIN -3,4 -8 -3 KC 0,01 0 0,3 KF 0,1 0 0,3 TF > 0 (sec) 0,31 0,3 1,5 KLR 1 0 5 ILR 2 0 5

2.1.14.3 ESST1A_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'ESST1A_gmb', 38, '1', 1 1 0.1 0.2 -0.2 0.01 10 0.01 0.1 51 0.01 4.6 -4.6 3.4 -3.4 0.01 0.1 0.31 1 2 /





Description Default Min Max User value TR (sec) 0,0001 0 0,49

KA 120 10,01 999,99

TA (sec) 0,1 0 0,99

VRMAX 1,49 0,51 1,49

VRMIN -1 -1,49 0,49

KE 1 0,041 1

TE (>0) (sec) 0,3 0,041 1,99

KF 0,03 0,01 0,29

TF (>0) (sec) 1 0,041 1,49

KP 1,19 1,19 1,19

KI 6 0 8

KC 0,3 0,01 1,99

EFDMAX 6,5 1,01 9,99


For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'ESST2A_gmb', 38, '1', 0.0001 120 0.1 1.49 -1 1 0.3 0.03 1 1.19 6 0.3 6.5 /





Description Default Min Max User value TR (sec) 0.025 0 0.49 VIMAX 0.5 0.01 0.99 VIMIN -0.5 -0.99 -0.01 KM 12 0.01 999.99 TC (sec) 1 0.01 19.99 TB (sec) 10 0.041 19.99 KA 80 0.01 200 TA (sec) 0.02 0 0.99 VRMAX 5 0.51 10 VRMIN -5 -10 0.49 KG 0.5 0 1.09 KP 2 1.01 9.99 KI 1.1 0 1.1 VBMAX 10 0.01 19.99 KC 0 0 0.99 XL 0.4 0.01 0.49 VGMAX 10 0.01 19.99 ӨP (degrees) 30 -89.99 89.99 TM (sec) 0.5 0 0.99 VMMAX 1 0.51 1.5 VMMIN -1 -1.49 0.49



For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'ESST3A_gmb', 38, '1', 0.025 0.5 -0.5 12 1 10 80 0.02 5 -5 0.5 2 1.1 10 0 0.4 10 30 0.5 1 -1/


2.1.17 ESST4B_gmb - IEEE type ST4B potential or compounded source-controlled rectifier exciter

2.1.17.1 ESST4B_gmb - Block Diagram

2.1.17.2 ESST4B_gmb - Parameters

Description Default Min Max User value TR (sec) 0.3 0 0.49 KPR 2.97 0 75 KIR 2.97 0 75 VRMAX 1 0.8 10 VRMIN -0.87 -6 0 TA (sec) 0.01 0 0.99 KPM 1 0 1.2 KIM 0.2 0 18 VMMAX 1 0.8 118 VMMIN -0.87 -118.8 0 KG 0.1 0 1.09 KP 6.73 1 9.99 KI 0.1 01.1 VBMAX 8.41 1.01 19.99 KC 0.1 0 0.99 XL 0 0 0.49 THETAP 0 -89.99 89.99

2.1.17.3 ESST4B_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL','ESST4B_gmb', 38,'1', 0.3 2.97 2.97 1 -0.87 0.01 1 0.2 1 -0.87 0.1 6.73 0.1 8.41 0.1 0 0 /


2.1.18 EXAC1_gmb - 1981 IEEE type AC1 excitation system model

2.1.18.1 EXAC1_gmb - Block Diagram

2.1.18.2 EXAC1_gmb - Parameters


TB (sec) 0,1 0 19,99

TC (sec) 0,2 0 19,99

KA 80 0,01 999,99

TA (sec) 0,2 0 9,99

VRMAX 14,99 0,01 14,99

VRMIN -14,99 -14,99 -0,01

TE > 0 (sec) 0,2 0,021 1,99

KF 0 0 0,29

TF > 0 (sec) 1 0,021 1,49

KC 0,5 0 1

KD 0,4 0 1

KE 1 0 1

E1 4 0

SE (E1) 0,4 0 1

E2 5 5

SE (E2) 0,5 0,5

2.1.18.3 EXAC1_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'EXAC1_gmb', 38, '1', 0.01 0.1 0.2 80 0.2 14.99 -14.99 0.2 0 1 0.5 0.4 1 4 0.4 5 0.5 /


2.1.19 EXAC1A_gmb - Modified type AC1 excitation system model

2.1.19.1 EXAC1A_gmb - Block Diagram

2.1.19.2 EXAC1A_gmb - Parameters

Description Default Min Max User value TR (sec) 0,1 0 0,49 TB (sec) 0,1 0 19,99 TC (sec) 0,2 0 19,99 KA 80 0,01 999,99 TA (sec) 0,2 0 9,99 VRMAX 10 0,01 10 VRMIN -10 -10 -0,01 TE > 0 (sec) 0,2 0,021 1,99 KF 0,03 0 0,29 TF > 0 (sec) 1 0,021 1,49 KC 0,5 0 1 KD 0,4 0 1 KE 1 0,01 1 E1 4 0 SE (E1) 0,4 0 1 E2 5 0 SE (E2) 0,5 0

2.1.19.3 EXAC1A_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'EXAC1A_gmb', 38, '1', 0.1 0.1 0.2 80 0.2 10 -10 0.2 0.03 1 0.5 0.4 1 4 0.4 5 0.5 /





Description Default Min Max User value TR (sec) 0,03 0 0,49 TB (sec) 0,03 0 19,99 TC (sec) 0,03 0 19,99 KA 50 0,01 999,99 TA (sec) 0,03 0 9,99 VAMAX 8,05 0,01 9,99 VAMIN -8,05 -10 -0,01 KB 4 0 499,99 VRMAX 105 0 500 VRMIN -85 -500 0 TE > 0 (sec) 0,34 0,021 1,99 KL 1,1 0 1,1 KH 0,05 0 1,1 KF 0,03 0 0,29 TF > 0 (sec) 1,2 0,021 1,49 KC 0,283 0 1 KD 0,368 0 1 KE 1 0,01 1 VLR 5,001 5,01 10 E1 3,3 0 SE (E1) 0,0103 0 1 E2 4,4 0 SE (E2) 0,758 0



For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'EXAC2A_gmb', 38, '1', 0.03 0.03 0.03 50 0.03 8.05 -8.05 4 105 -85 0.34 1.1 0.05 0.03 1.2 0.283 0.368 1 5.001 3.3 0.0103 4.4 0.0758 /






VIMAX 0,2 0,01 0,2

VIMIN -0,19 -0,19 0

TC 0,1 0 9,99

TB (sec) 0,2 0,041 19,99

KA 50,01 50,01 1000

TA 0,1 0 0,49

VRMAX 4,91 3 8

VRMIN -4,91 -8 -3

KC 0,1 0 0,29


For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'EXAC4_gmb', 38, '1', 0.09 0.2 -0.19 0.1 0.2 50.01 0.1 4.91 -4.91 0.1 /


2.1.22 EXBAS_gmb - Basler static voltage regulator feeding dc or ac rotating exciter model

2.1.22.1 EXBAS_gmb - Block Diagram

2.1.22.2 EXBAS_gmb - Parameters

Description Default Min Max User value TR, voltage transducer time constant (sec)

0,2 0 0,49

KP, proportional gain 2 0,01 4,99

KI, integral (reset) gain 1 0 1,09

KA, gain 10,01 10,01 4000

TA, bridge time constant (sec) 0,01 0 10

TB, lag time constant (sec) 0,065 0 19,99

TC, lead time constant(sec) 0,45 0 19,99

VRMAX, maximum control output (pu) 10 0,51 19,99

VRMIN, minimum control output (pu) -3,5 -19,99 -0,01

KF, rate feedback gain 0,02

TF, rate feedback time constant (> 0) (sec)

0,5 0,041 1,49

TF1, feedback lead time constant (sec) 0,1 0

TF2, feedback lag time constant (sec) 0,1 0

KE, exciter field proportional constant 1 -1 1

TE, exciter field time constant (> 0) (sec) 0,5 0,041 9,99

KC, rectifier regulation factor (pu) 0,3 1

KD, exciter regulation factor (pu) 0,6 2

E1, exciter flux at knee of curve (pu) 4 0

SE (E1), saturation factor at knee of curve 0,4 0 0,99

E2, maximum exciter flux (pu) 5 0

SE (E2), saturation factor at maximum exciter flux (pu)

0,5 0


2.1.22.3 EXBAS_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'EXBAS_gmb', 38, '1', 0.2 2 1 10.01 0.01 0.065 0.45 10 -3.5 0.02 0.5 0.1 0.1 1 0.5 0.3 0.6 4 0.4 5 0.5 /


2.1.23 EXDC2_gmb - 1981 IEEE type DC2 excitation system model

2.1.23.1 EXDC2_gmb - Block Diagram

2.1.23.2 EXDC2_gmb - Parameters

Description Default Min Max User value TR (sec) 0,01 0 0,49 KA 80 10,01 499,99 TA (sec) 0,02 0 0,99 TB (sec) 1 0 TC (sec) 1 0 VRMAX or zero 9,9 0,51 9,99 VRMIN -3,6 -9,99 -0,01 KE or zero 1 -1 1 TE (> 0) (sec) 0,2 0,041 1,99 KF 0,03 0,01 0,29 TF1 (> 0) (sec) 1,49 0,041 1,49 Switch 0 0 1 E1 4 0 SE (E1) 0,4 0 E2 5 0 SE (E2) 0,5 0

2.1.23.3 EXDC2_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'EXDC2_gmb', 38, '1', 0.01 80 0.02 1 1 9.9 -3.6 1 0.2 0.03 1.49 0 4 0.4 5 0.5 /


2.1.24 EXELI_gmb - Static PI transformer fed excitation system model

2.1.24.1 EXELI_gmb – Block Diagram

2.1.24.2 EXELI_gmb – Parameters

Description Default Min Max User values

TFV > 0, voltage transducer time constant (sec) 0,2 0 TFI > 0, current transducer time constant (sec) 0,2 0 TNU > 0, controller reset time constant (sec) 0,1 0 VPU, voltage controller proportional gain 0,8 VPI, current controller gain 0,8 VPNF > 0, controller follow-up gain 0 0 DPNF > 0, controller follow-up dead band (pu) 0 0 EFDMIN, minimum open circuit excitation voltage(pu) 0 EFDMAX > EFDMIN, maximum open circuit excitation voltage (pu) 5 XE > 0, excitation transformer effective reactance (pu) 0,1 0 TW > 0, stabilizer feedback time constant (sec) 0,1 0 KS1, first stabilizer gain 0,9 KS2, second stabilizer gain 0,1 TS1 > 0, first stabilizer time constant (sec) 0,1 0 TS2 > 0, second stabilizer feedback time constant (sec) 0,1 0 SMAX > 0, stabilizer limit (pu) 0,9 0

2.1.24.3 EXELI_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL' , 'EXELI_gmb' ,38, '1', 0.2 0.2 0.1 0.8 0.8 0 0 0 5 0.1 0.1 0.9 0.1 0.1 0.1 0.9 /


2.1.25 EXNEBB_gmb - Bus or solid fed SCR bridge excitation system model type NEBB (NVE)

2.1.25.1 EXNEBB_gmb - Block Diagram

2.1.25.2 EXNEBB_gmb - Parameters

Description Default Min Max User value TR 0,02 0 K1 0,2 0 T11 0,2 0 T12 0,1 0 T13 0,02 0 K2 3 0 T21 0,2 0 T22 0,1 0 T23 0,3 0 VRMAX pu 10 VRMIN pu -10 IFMAX (max.field current) pu 5 IFMIN (min. field current) pu -5 FLAG 1

2.1.25.3 EXNEBB_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'EXNEBB_gmb', 38, '1', 0.02 0.2 0.2 0.1 0.02 3 0.2 0.1 0.3 10 -10 5 -5 1 /


2.1.26 EXNI _gmb - Bus or solid fed SCR bridge excitation system model type NI (NVE)

2.1.26.1 EXNI_gmb – Block Diagram

2.1.26.2 EXNI_gmb – Parameters

Description Default Value Min Max TR (sec) 0,06 0 KA 20 0 TA (sec) 1 0 VRMAX pu 4 VRMIN pu -4 KF 0,019 0 TF1 (sec) 0,64 0 TF2 (sec) 0,32 0

SWITCH 1 0 1 RCFD 10

2.1.26.3 EXNI_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL' , 'EXNI_gmb' ,38, '1', 0.06 20 1 4 -4 0.019 0.64 0.32 1 10 /


2.1.27 EXST1_gmb - 1981 IEEE type ST1 excitation system model

2.1.27.1 EXST1_gmb - Block Diagram

2.1.27.2 EXST1_gmb - Parameters

Description Default Min Max User value TR (sec) 0,02 0 0,09 VIMAX 0,2 0 0,2 VIMIN 0 -0,29 0 TC 1 0 9,99 TB (sec) 1 0,041 19,99 KA 80 50,01 1000 TA (sec) 0,05 0,041 0,49 VRMAX 8 3 8 VRMIN -3 -8 -3 KC 0,2 0 0,29 KF 0,1 0,01 0,3 TF (> 0) (sec) 1 0,31 1,5

2.1.27.3 EXST1_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'EXST1_gmb', 38, '1', 0.02 0.2 0 1 1 80 0.05 8 -3 0.2 0.1 1 /





Description Default Min Max User value TR (sec) 0,025 0 0,49 KA 100 10,01 999,99 TA (sec) 0,1 0 0,99 VRMAX 5 VRMIN -5 KE 1 0,041 1 TE (>0) (sec) 0,5 0,041 1,99 KF 0,01 0,01 0,29 TF (>0) (sec) 0,6 0,041 1,49 KP 1,19 1,19 1,19 KI 1,2 0 8 KC 1 0,01 1,99 EFDMAX 4 1,01 9,99


For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'EXST2_gmb', 38, '1', 0.025 100 0.1 5 -5 1 0.5 0.01 0.6 1.19 1.2 1 4 /


2.1.29 EXST2A_gmb - Modified 1981 IEEE type ST2 excitation system model

2.1.29.1 EXST2A_gmb - Block Diagram

2.1.29.2 EXST2A_gmb - Parameters

Description Default Min Max User value TR (sec) 0,1 0 0,49 KA 10,01 10,01 999,99 TA (sec) 0,1 0 0,99 VRMAX 1,49 0,51 1,49 VRMIN -1,49 -1,49 0,49 KE 0,1 0,041 1 TE (> 0) (sec) 0,3 0,041 1,99 KF 0,01 0,01 0,29 TF (> 0) (sec) 1 0,041 1,49 KP 1,19 1,19 1,19 KI 0 0 8 KC 0,1 0,01 1,99 EFDMAX 4 1,01 9,99

2.1.29.3 EXST2A_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'EXST2A_gmb', 38, '1', 0.1 10.01 0.1 1.49 -1.49 0.1 0.3 0.01 1 1.19 0 0.1 4 /





Description Default Min Max User value TR (sec) 0.02 0 0.49 VIMAX 0.2 0.01 0.99 VIMIN -0.2 -0.99 -0.01 KJ 200 0.01 999.99 TC (sec) 1 0.01 19.99 TB (sec) 19 0.041 19.99 KA 0.8 0.01 200 TA (sec) 0.9 0 0.99 VRMAX 1 0.51 10 VRMIN 0 -10 0.49 KG 1 0 1.09 KP 3.658 1.1 9.99 KI 1.1 0 1.1 EFDMAX 5.54 1.01 19.99 KC 0.02 0 0.99 XL 0.1175 0.01 0.49 VGMAX 6.01 0.01 19.99 ӨP (degrees) 30 -89.99 89.99


For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'EXST3_gmb', 38, '1', 0.02 0.2 -0.2 200 1 19 0.8 0.9 1 0 1 3.658 1.1 5.54 0.02 0.1175 6.01 30 /


2.1.31 IEEET2_gmb - 1968 IEEE type 2 excitation system model

2.1.31.1 IEEET2_gmb - Block Diagram

2.1.31.2 IEEET2_gmb - Parameters

Description Default Min Max User value

TR (sec) 0,1 0 0,49 KA 50 10,01 499,99 TA (sec) 0,1 0 0,99 VRMAX or zero 8,2 0,51 9,99 VRMIN -5,5 -9,99 -0,01 KE 1 -1 1 TE (>0) (sec) 0,1 0,041 0,99 KF 0,02 0,01 0,29 TF1 (>0) (sec) 0,23 0,041 1,49 TF2 (>0) (sec) 1,22 0,041 1,49 E1 3,45 0 SE (E1) 0,03 0 0,99 E2 4,6 0 SE (E2) 0,096 0

2.1.31.3 IEEET2_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IEEET2_gmb', 38, '1', 0.1 50 0.1 8.2 -5.5 1 0.1 0.02 0.23 1.22 3.45 0.03 4.6 0.096 /





Description Default Min Max User value TR (sec) 0.01 0 0.49 KA 120 10.01 199.99 TA (sec) 0.05 0 0.99 VRMAX 1.49 0.51 1.49 VRMIN -1.49 -1.49 -0.51 TE (> 0) (sec) 0.5 0.041 1.49 KF 0.03 0.01 0.29 TF (> 0) (sec) 0.5 0.041 1.49 KP (> 0) 1.19 1.19 1.19 KI or zero 2.3 VBMAX (pu voltage base) 3.99 1.01 3.99 KE 1 0 1


For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IEEET3_gmb', 38, '1', 0.01 120 0.05 1.49 -1.49 0.5 0.03 0.5 1.19 2.3 3.99 1 /





Description Default Min Max User value KR 0,02 0,011 0,049 TRH (> 0) (sec) 87 2,01 99,99 KV 0,05 0,021 0,099 VRMAX 6 2,01 9,99 VRMIN 0 0 1,99 TE (> 0) (sec) 0,5 0,041 0,99 KE 0,02 -0,99 0,09 E1 4 0 SE (E1) 0,4 0 0,99 E2 5 SE (E2) 0,5


For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IEEET4_gmb', 38, '1', 0.02 87 0.05 6 0 0.5 0.02 4 0.4 5 0.5 /


2.1.34 IEEET5_gmb - Modified 1968 IEEE type 4 excitation system model



Description Default Min Max User value TRH (> 0) (sec) 3 2,01 99,99 KV 0,099 0,021 0,099 VRMAX 6 2,01 9,99 VRMIN 0 0 1,99 TE (> 0) (sec) 0,1 0,041 0,99 KE 0,099 -0,99 0,099 E1 4 0 SE (E1) 0,4 0 1 E2 5 SE (E2) 0,5


For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IEEET5_gmb', 38, '1', 3 0.099 6 0 0.1 0.099 4 0.4 5 0.5 /


2.1.35 IEEEX1_gmb - 1979 IEEE type 1 excitation system model and 1981 IEEE type DC1 model

2.1.35.1 IEEEX1_gmb - Block Diagram

2.1.35.2 IEEEX1_gmb - Parameters

Description Default Min Max User value TR (sec) 0,025 0 0,49 KA 98 10,01 499,99 TA (sec) 0,2 0 0,99 TB (sec) 0,5 0 TC (sec) 1 0 VRMAX or zero 9 0,51 9,99 VRMIN -5 -9,99 -0,01 KE or zero 0,5 -1 1 TE (>0) (sec) 0,35 0,041 0,99 KF 0,03 0,01 0,29 TF1 (>0) (sec) 0,4 0,041 1,49 Switch 0 E1 4 0 SE (E1) 0,4 0 0,99 E2 5 0 SE (E2) 0,5 0

2.1.35.3 IEEEX1_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IEEEX1_gmb', 38, '1', 0.025 98 0.2 0.5 1 9 -5 0.5 0.35 0.03 0.4 0 4 0.4 5 0.5 /


2.1.36 IEEEX2_gmb - 1979 IEEE type 2 excitation system model



Description Default Min Max User value TR (sec) 0,02 0 0,49 KA 80 10,01 499,99 TA (sec) 0,1 0 0,99 TB (sec) 0,1 0 TC (sec) 1 0 VRMAX or zero 5 0,51 9,99 VRMIN -5 -9,99 -0,01 KE or zero 0,7 -1 1 TE (> 0) (sec) 0,1 0,041 0,99 KF 0,03 0 0,29 TF1 (> 0) (sec) 0,11 0,041 1,49 TF2 (> 0) (sec) 1 0,041 1,49 E1 4 0 SE (E1) 0,4 0 0,99 E2 5 0 SE (E2) 0,5 0


For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IEEEX2_gmb', 38, '1', 0.02 80 0.1 0.1 1 5 -5 0.7 0.1 0.03 0.11 1 4 0.4 5 0.5 /


2.1.37 IEEEX3_gmb - 1979 IEEE type 3 excitation system model



Description Default Min Max User value TR (sec) 0,025 0 0,49 KA 37 10,01 199,99 TA (sec) 0,01 0 0,99 VRMAX 1 0,51 1,49 VRMIN -1 -1,49 -0,51 TE (> 0) (sec) 0,2 0,041 1,49 KF 0,2 0,01 0,29 TF (> 0) (sec) 1 0,041 1,49 KP (> 0) 1,19 1,19 1,19 KI or zero 1 0,91 1,09 VBMAX (pu voltage base) 3 1,01 3,99 KE 0,2 0,01 1


For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IEEEX3_gmb', 38, '1', 0.025 37 0.01 1 -1 0.2 0.2 1 1.19 1 3 0.2/


2.1.38 IEEEX4_gmb - 1979 IEEE type 4 excitation system, 1981 IEEE type DC3 and 1992 IEEE type DC3A models



Description Default Min Max User value TR (sec) 0,1 0,01 0,49 TRH (> 0) (sec) 10 2,01 99,99 KV 0,099 0,021 0,099 VRMAX 2,1 2,01 9,99 VRMIN 0 0 1,99 TE (> 0) (sec) 0,14 0,041 0,99 KE 0,099 -0,99 0,099 E1 4 0 SE (E1) 0,4 0 1 E2 5 0 SE (E2) 0,5 0


For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IEEEX4_gmb', 38, '1', 0.1 10 0.099 2.1 0 0.14 0.099 4 0.4 5 0.5/


2.1.39 IEET1A_gmb - Modified 1968 IEEE type 1 excitation system model

2.1.39.1 IEET1A_gmb - Block Diagram

2.1.39.2 IEET1A_gmb – Parameters

Description Default Min Max User value KA 300 10,01 499,99 TA (sec) 0,002 0 0,99 VRMAX 2 0,51 9,99 VRMIN -2 -9,99 -0,01 KE 0,02 -1 1 TE (> 0) (sec) 0,5 0,041 0,99 KF 0,1 0,01 0,29 TF (> 0) (sec) 1 0,041 1,49 EFDMIN 0 0 E1 3 0 SE (E1) 0,3 0 0,99 E2 (EFDMAX) 4 0 SE (EFDMAX) 0,4 0

2.1.39.3 IEET1A_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IEET1A_gmb', 38, '1', 300 0.002 2 -2 0.02 0.5 0.1 1 0 3 0.3 4 0.4 /


2.1.40 IEET1B_gmb - Modified 1968 IEEE type 1 excitation system model

2.1.40.1 IEET1B_gmb - Block Diagram

2.1.40.2 IEET1B_gmb - Parameters

Description Default Min Max User values TR (sec) 0,001 VSMAX 4 VSMIN -4 KA 54 TA1 (sec) 1 VRMAX or zero 3 VRMIN -3 TA2 (sec) 0,01 KF1 1 TF1(> 0) (sec) 5 KE or zero 0,2 TE (>0) (sec) 0,1 E1 4 SE (E1) 0,4 E2 5 SE (E2) 0,5 Switch 0 Xe, compensation 0,8

2.1.40.3 IEET1B_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL' , 'IEET1B_gmb' ,38, '1', 0.001 4 -4 54 1 3 -3 0.01 1 5 0.2 0.1 4 0.4 5 0.5 0 0.8 /


2.1.41 IEET5A_gmb - Modified 1968 IEEE type 4 excitation system model

2.1.41.1 IEET5A_gmb - Block Diagram

2.1.41.2 IEET5A_gmb - Parameters

Description Default Min Max User value KA 2,2 0,01 24,99 TRH (sec) 0,1 KV 2 VRMAX 4 2,01 9,99 VRMIN 0 0 1,99 TE (> 0) (sec) 0,05 0,041 0,99 KE 0,099 -0,99 0,099 E1 4 0 SE (E1) 0,4 0 0,99 E2 5 0 SE (E2) 0,5 0 EFDMAX 6 EFDMIN 0

2.1.41.3 IEET5A_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IEET5A_gmb', 38, '1', 2.2 0.1 2 4 0 0.05 0.099 4 0.4 5 0.5 6 0/


2.1.42 IEEX2A_gmb - 1979 IEEE type 2A excitation system model

2.1.42.1 IEEX2A_gmb - Block Diagram

2.1.42.2 IEEX2A_gmb - Parameters

Description Default Min Max User value TR (sec) 0,1 0 0,49 KA 50 10,01 499,99 TA (sec) 0,099 0 0,099 TB (sec) 0,1 0 TC (sec) 0,2 0 VRMAX or zero 9,99 0,51 9,99 VRMIN -9,99 -9,99 -0,01 KE or zero 0,1 -1 1 TE (> 0) (sec) 0,3 0,041 0,99 KF 0,1 0,01 0,29 TF1 (> 0) (sec) 1 0,041 1,49 E1 4 0 SE (E1) 0,4 0 1 E2 5 SE (E2) 0,5

2.1.42.3 IEEX2A_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IEEX2A_gmb', 38, '1', 0.1 50 0.099 0.1 0.2 9.99 -9.99 0.1 0.3 0.1 1 4 0.4 5 0.5/


2.1.43 IVOEX_gmb - IVO excitation system model

2.1.43.1 IVOEX_gmb - Block Diagram

2.1.43.2 IVOEX_gmb - Parameters

Description Default Min Max User value K1 1 A1 0,5 A2 0,5 T1 0,05 T2 0,1 MAX1 5 MIN1 -5 K3 3 A3 0,5 A4 0,5 T3 0,1 T4 0,1 MAX3 5 MIN3 -5 K5 1 A5 0,5 A6 0,5 T5 0,1 T6 0,1 MAX5 5 MIN5 -2

2.1.43.3 IVOEX_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IVOEX_gmb', 38, '1', 1 0.5 0.5 0.05 0.1 5 -5 3 0.5 0.5 0.1 0.1 5 -5 1 0.5 0.5 0.1 0.1 5 -2/


2.1.44 OEX3T_gmb - Ontario Hydro IEEE Type ST1 excitation system with semicontinuous and acting terminal voltage limiter

2.1.44.1 OEX3T_gmb - Block Diagram

2.1.44.2 OEX3T_gmb - Parameters

Description Default Min Max User value TR 0,01 T1 (sec) 50 T2 (sec) 0,06 T3 (sec) 0,01 T4 (sec) 0,03 KA 0,3 T5 (sec) 2,5 T6 (sec) (≤ T5) 1,4 VRMAX 5 VRMIN -5 TE (> 0) (sec) 0,03 KF 1 TF (> 0) (sec) 2,5 KC 0,02 KD 0,5 KE 0,11 E1 2,47 SE (E1) 0,035 E2 (E2 > E1) 3,5 SE (E2) 0,5

2.1.44.3 OEX3T_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'OEX3T_gmb', 38, '1', 0.01 50 0.06 0.01 0.03 0.3 2.5 1.4 5 -5 0.03 1 2.5 0.02 0.5 0.11 2.47 0.035 3.5 0.5/


2.1.45 REXSYS_gmb - General purpose rotating excitation system model

2.1.45.1 REXSYS_gmb - Block Diagram


2.1.45.2 REXSYS_gmb - Parameters

Description Default Min Max User value TR, voltage transducer time constant (sec) 0,02 0 0,49 KVP, voltage regulator proportional gain 1 0 199,99 KVI, voltage regulator integral gain 3 0 199,99 VIMAX, voltage regulator input limit (pu) 20 0,01 20 TA, voltage regulator time constant (sec) 0,2 0 10 TB1, lag-time constant (sec) 0,03 0 19,99 TC1, lead-time constant (sec) 0,1 0 19,99 TB2, lag-time constant (sec) 1 0 19,99 TC2, lead-time constant (sec) 1 0 19,99 VRMAX, maximum controller output (pu) 19,99 0,51 19,99 VRMIN, maximum controller output (pu) -19,99 -19,99 -0,01 KF, rate feedback gain 0,29 0,01 0,29 TF rate feedback > 0 time constant (sec) 1,49 0,021 1,49 TF1, feedback lead-time constant (sec) 2,4 0 TF2, feedback lag-time constant (sec) 2,8 0 FBF, (0, 1, 2) rate feedback signal flag 0 0 2 KIP, field current regulator proportional gain

0,49 0 0,49

KII, field current regualtor integral gain 0,49 0 0,49 TP, field current bridge time constant (sec) 0,9 0 VFMAX, maximum exciter field current (pu) 99,99 0,51 99,99 VFMIN, minimum exciter field current (pu) -99,99 -99,99 -0,01 KH, field voltage controller feedback gain 1,3 -10 10 KE, exciter field proportional constant 1 -10 10 TE, exciter field time constant (sec > 0) 0,23 0,021 9,99 KC, rectifier regulation factor (pu) 0,5 1 KD, exciter regulation factor (pu) 0,03 2 E1, exciter flux at knee of curve (pu) 4 0 SE (E1), saturation factor at knee 0,4 0 1 E2, maximum exciter (pu) 5 0 SE (E2), saturation factor at maximum flux 0,5 0 FLIMF, power supply limit factor 1 0

2.1.45.3 REXSYS_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'REXSYS_gmb', 38, '1', 0.02 1 3 20 0.2 0.03 0.1 1 1 19.99 -19.99 0.29 1.49 2.4 2.8 0 0.49 0.49 0.9 99.99 -99.99 1.3 1 0.23 0.5 0.03 4 0.4 5 0.5 1/


2.1.46 ST5B_gmb - IEEE 421.5 2005 ST5B excitation system

2.1.46.1 ST5B_gmb - Block Diagram

2.1.46.2 ST5B_gmb - Parameters

Description Default Min Max User value TR regulator input filter time constant (sec)

0.1 0.000001 1000

TC1 lead time constant of first lead-lag block (voltage regulator channel) (sec)

0.8 0.000001 1000

TB1 lag time constant of first lead-lag block (voltage regulator channel) (sec)

6 0.000001 1000000

TC2 lead time constant of second lead-lag block (voltage regulator channel) (sec)

0.08 0.000001 1000

TB2 lag time constant of second lead-lag block (voltage regulator channel) (sec)

0.01 0.000001 1000

KR (>0) (pu) voltage regulator gain 200 0.000001 1000000 VRMAX (pu) voltage regulator maximum limit

5 0 1000

VRMIN (pu) voltage regulator minimum limit

-4 -1000 0

T1 voltage regulator time constant (sec) 0.004 0.000001 1000 KC (pu) 0.004 -100000 TUC1 lead time constant of first lead-lag block (underexcitation channel) (sec)

2 0.000001 1000

TUB1 lag time constant of first lead-lag block (underexcitation channel) (sec)

10 0.000001 1000

TUC2 lead time constant of second lead-lag block (under-excitation channel) (sec)

0.1 0.000001 1000

TUB2 lag time constant of second lead-lag block (under-excitation channel) (sec)

0.05 0.000001 1000


TOC1 lead time constant of first lead-lag block (overexcitation channel) (sec)

0.1 0.000001 1000

TOB1 lag time constant of first lead-lag block (overexcitation channel) (sec)

2 0.000001 1000

TOC2 lead time constant of second lead-lag block (over-excitation channel) (sec)

0.08 0.000001 1000

TOB2 lag time constant of second lead-lag block (overexcitation channel) (sec)

0.08 0.000001 1000

VUEL1 0 0 1 VOEL1 0 0 1

2.1.46.3 ST5B_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'ST5B_gmb', 38, '1', 0.1 0.8 6 0.08 0.01 200 5 -4 0.004 0.004 2 10 0.1 0.05 0.1 2 0.08 0.08 0 0/





Description Default Min Max User value OEL flag (1 or 2, default = 1) 1 TR regulator input filter time constant (sec)

0,012 0,000001 1000

KPA (pu) (> 0) voltage regulator proportional gain

18,038 -0,000001 1000000

KIA (pu) voltage regulator integral gain 45,094 -1000 1000 KDA (pu) voltage regulator derivative gain

1 0,000001 1000000

TDA voltage regulator derivative channel time constant (sec)

0,1 0,000001 1000000

VAMAX (pu) regulator output maximum limit

4,81

VAMIN (pu) regulator output minimum limit

-3,85

KFF (pu) pre-control gain of the inner loop field regulator

1 -0,000001 1000000

KM (pu) forward gain of the inner loop field regulator

1 -0,000001 1000000

KCI (pu) exciter output current limit adjustment gain

1,0577 -0,000001 1000000

KLR (pu) exciter output current limiter gain

17,33 -0,000001 1000000

ILR (pu) exciter current limit reference 4,164 0 1000 VRMAX (pu) voltage regulator output maximum limit

4,81

VRMIN (pu) voltage regulator output minimum limit

-3,85

KG (pu) feedback gain of the inner loop field voltage regulator

1 -1000 1000

TG (> 0) feedback time constant of the inner loop field voltage regulator (sec)

0,02 0,000001 1000



For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'ST6B_gmb', 38, '1', 1 0.012 18.038 45.094 1 0.1 4.81 -3.85 1 1 1.0577 17.33 4.164 4.81 -3.85 1 0.02/





Description Default Min Max User value OEL flag (1, 2 or 3, default = 1) 1 1 3 UEL flag (1, 2 or 3, default = 1) 1 1 3 TR regulator input filter time constant (sec)

0.01 0,000001 1000

TG lead time constant of voltage input (sec)

1 0,000001 1000000

TF lag time constant of voltage input (sec)

1 0,000001 1000000

Vmax (pu) voltage reference maximum limit

1.1 0,001 1000

Vmin (pu) voltage reference minimum limit

0.9 -0,001 1000

KPA (pu) (>0) voltage regulator gain 40 -0,000001 1000000 VRMAX (pu) voltage regulator output maximum limit

5 0 1000

VRMIN (pu) voltage regulator output minimum limit

-4.5 -0,001 1

KH (pu) feedback gain 1 -0,000001 1000000 KL (pu) feedback gain 1 -0,000001 1000000 TC lead time constant of voltage regulator (sec)

1 -0,000001 1000000

TB lag time constant of voltage regulator 1 -0,000001 1000000


(sec) KIA (pu) (>0) gain of the first order feedback block

1 -0,000001 1000000

TIA (>0) time constant of the first order feedback block (sec)

3 -0,000001 1000000

OELE (0 or 1, 0=no OEL, 1=OEL exist) 0 0 1 UELE (0 or 1, 0=no UEL, 1= UEL exist) 0 0 1


For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'ST7B_gmb', 38, '1', 1 1 0.01 1 1 1.1 0.9 40 5 -4.5 1 1 1 1 1 3 0 0/


2.1.49 URST5T_gmb - IEEE proposed type ST5B excitation system

2.1.49.1 URST5T_gmb - Block Diagram

2.1.49.2 URST5T_gmb - Parameters

Description Default Min Max User value Tr (sec) 0,025 TC1 (sec) 0,1 TB1 (sec) 0,2 TC2 (sec) 1 TB2 (sec) 1 KR 1 VRMAX 10 VRMIN -10 T1 0,58 KC 0,3

2.1.49.3 URST5T_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'URST5T_gmb', 38, '1', 0.025 0.1 0.2 1 1 1 10 -10 0.58 0.3/


2.2 Governors (GOV)

2.2.1 BBGOV1_gmb - Brown-Boveri turbine-governor model

2.2.1.1 BBGOV1_gmb - Block Diagram

2.2.1.2 BBGOV1_gmb - Parameters

2.2.1.3 BBGOV1_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'BBGOV1_gmb', 38, '1', 0.002 21.6 0.1 1 1 1 1 1 0.16 0.77 12 0.5 0.7 0.05 0 1 0/

Description Default Min Max User value fcut (>0) (pu) 0,002 0 0,01 KS 21,6 5 30 KLS (>0) 0,1 0,05 0,3 KG 1 KP 1 0,1 2 TN (sec) (>0) 1 1 10 KD 1 0,1 2 TD (sec) (>0) 1 0,04 2 T4 (sec) 0,16 0 1 K2 0,77 0 1 T5 (sec) 12 0 50 K3 0,5 0 1 T6 (sec) 0,7 0 1 T1 (sec) 0,05 0,04 5 SWITCH 0 PMAX 1 PMIN 0


2.2.2 CRCMGV_gmb - Cross compound turbine-governor model

2.2.2.1 CRCMGV_gmb - Block Diagram

2.2.2.2 CRCMGV_gmb - Parameters

2.2.2.3 CRCMGV_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'CRCMGV_gmb', 38, '1', 38 1 1 0.02 1.2 0.8 0.6 0.3 6.1 0 1 0.02 1.2 0.8 0.6 0.3 6.1 0/

Description Default Min Max User value JBUS-Dummy 38 M-Dummy 1 PMAX (HP) 1 0,51 1,19 R (HP) 0,02 0,01 0,099 T1(HP>0) 1,2 0,041 T3(HP>0) 0,8 0,041 T4(HP>0) 0,6 0,041 T5(HP>0) 0,3 0,041 F (HP) 6,1 DH (HP) 0 0 0 PMAX (LP) 1 RL (LP) 0,02 T1L (LP) (>0) 1,2 T3L (LP) (>0) 0,8 T4L (LP) (>0) 0,6 T5L (LP) (>0) 0,3 F (LP) 6,1 DH (LP) 0


2.2.3 DEGOV_gmb - Woodward diesel governor model

2.2.3.1 DEGOV_gmb - Block Diagram

2.2.3.2 DEGOV_gmb - Parameters

Description Default Min Max User value T1 (sec) 15 0 24,99 T2 (sec) 0,2 0 0,49 T3 (sec) 5 0 9,99 K 20 15 24,99 T4 (sec) 5 0 24,99 T5 (sec) 5 0 9,99 T6 (sec) 0,25 0 0,49 TD (0<TD<12*DELT) (sec) 0,1 0 0,124 TMAX 1,2 0 1,49 TMIN -0,05 -0,05 0,49

2.2.3.3 DEGOV_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'DEGOV_gmb', 38, '1', 15 0.2 5 20 5 5 0.25 0.1 1.2 -0.05/


2.2.4 DEGOV1_gmb - Woodward diesel governor model

2.2.4.1 DEGOV1_gmb - Block Diagram

2.2.4.2 DEGOV1_gmb - Parameters

Description Default Min Max User value Droop control 0 T1 (sec) 15 0 24,99 T2 (sec) 0,2 0 0,49 T3 (sec) 5 0 9,99 K 20 15 24,99 T4 (sec) 5 0 24,99 T5 (sec) 5 0 9,99 T6 (sec) 0,25 0 0,49 TD (0<TD<12*DELT) (sec) 0,001 0 0,124 TMAX 1 0 1,49 TMIN -0,05 -0,05 0,49 Droop 0,05 0 0,09 TE 0,5 0 0,99

2.2.4.3 DEGOV1_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'DEGOV1_gmb', 38, '1', 0 15 0.2 5 20 5 5 0.25 0.001 1 -0.05 0.05 0.5/


2.2.5 GAST_gmb - Gas turbine-governor model

2.2.5.1 GAST_gmb - Block Diagram

2.2.5.2 GAST_gmb - Parameters

2.2.5.3 GAST_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'GAST_gmb', 38, '1', 0.047 0.4 0.1 3 0.85 0 0/

Description Default Min Max User value R (speed droop) 0,047 0,01 0,099 T1 (>0) (sec) 0,4 0,041 0,49 T2 (>0) (sec) 0,1 0,041 0,49 T3 (>0) (sec) 3 0,041 4,99 Ambient temperature load limit, AT 0,85 0,01 1 KT 2 0,01 4,99 VMAX 0,85 0,51 1,19 VMIN 0 0 0,99 Dturb 0 0 0,49


2.2.6 HYGOV2_gmb - Hydro turbine-governor model

2.2.6.1 HYGOV2_gmb - Block Diagram

2.2.6.2 HYGOV2_gmb - Parameters

2.2.6.3 HYGOV2_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'HYGOV2_gmb', 38, '1', 1 1 1 1 2 0.5 0.5 0.3 0.5 0.5 0.3 0.3 1 1 0 1/

Description Default Min Max User value Kp 1 Ki 1 KA 1 T1 1 T2 2 T3 (>0) 0,5 T4 (>0) 0,5 T5 0,3 T6 (>0) 0,5 TR (>0) 0,5 r, temporary droop 0,3 R, permanent droop 0,3 +VGMAX 1 Maximum gate position, GMAX 1 Minimum gate position, GMIN 0 PMAX 1


2.2.7 IEEEG1_gmb - 1981 IEEE type 1 turbine-governor model

2.2.7.1 IEEEG1_gmb - Block Diagram

2.2.7.2 IEEEG1_gmb - Parameters

2.2.7.3 IEEEG1_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL','IEEEG1_gmb', 38,'1', 0 0 20 0.5 1 1 0.1 -0.2 1 0 0.4 0.2 0 7 0.1 0 0.6 0.2 0 0.3 0.1 0 /

Description Default Min Max User value JBUS 0 M 0 K 20 5 30 T1 (sec) 0,5 0 4,99 T2 (sec) 1 0 9,99 T3 (>0) (sec) 1 0,041 1 Uo (pu/sec) 0,1 0,01 0,3 Uc (<0) (pu/sec) -0,2 -0,3 -0,01 PMAX (pu on machine MVA rating) 1 0,5 2 PMIN (pu on machine MVA rating) 0 0 0,49 T4 (sec) 0,4 0,01 1 K1 0,2 -2,0 1 K2 0 0 0 T5 (sec) 7 0 9,99 K3 0,1 0 0,49 K4 0 0 0,49 T6 (sec) 0,6 0 9,99 K5 0,2 0 0,34 K6 0 0 0,54 T7 (sec) 0,3 0 9,99 K7 0,1 0 0,29 K8 0 0 0,29






For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IEEEG2_gmb', 38, '1', 20 50 9.99 1 1.2 0 1/

Description Default Min Max User value K 20 5 30 T1 (sec) 50 0 99,99 T2 (sec) 9,99 0 9,99 T3 (>0) (sec) 1 0,041 1 PMAX (pu on machine MVA rating) 1,2 0,5 1,5 PMIN (pu on machine MVA rating) 0 0 0,5 T4 (>0) (sec), water starting time 1 0,04 5






For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IEEEG3_gmb', 38, '1', 0.2 0.099 0.1 -0.1 1 0 0.05 1 6 1 1 1.49 1 1/

Description Default Min Max User value TG, (>0) (sec), gate servomotor time constant

0,2 0,04 1

TP, (>0) (sec), pilot value time constant 0,099 0,04 0,099 UO (pu per sec), opening gate rate limit 0,1 0 0,29 Uc (pu per sec), closing gate rate limit (<0.) -0,1 -0,29 0 PMAX maximum gate position (pu on machine MVA rating)

1 0,5 1

PMIN minimum gate position (pu on machine MVA rating)

0 0 0,5

, permanent speed droop coefficient 0,05 0,01 0,1 , transient speed droop coefficient 1 0,01 1,2 TR, (>0) (sec) 6 1 49,99 TW (>0) (sec), water starting time 1 0,041 9,99 a11 (>0) 1 0,01 1,49 a13 1,49 0,01 1,49 a21 1 0,01 1,50 a23 (>0) 1 0,01 1,49


2.2.10 IEESGO_gmb - 1973 IEEE standard turbine-governor model

2.2.10.1 IEESGO_gmb - Block Diagram

2.2.10.2 IEESGO_gmb - Parameters

2.2.10.3 IEESGO_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IEESGO_gmb', 38, '1', 0.1 0.2 0.1 1 0.5 0.5 20 0.8 1 1.1 0 /

Description Default Min Max User value T1, controller lag (sec) 0,1 0 99,99 T2, controller lead compensation (sec) 0,2 0 9,99 T3, governor lag (>0) (sec) 0,1 0,041 1 T4, delay due to steam inlet volumes associated with steam chest and inlet piping (sec)

1,0 0 1

T5, reheater delay including hot and cold leads (sec)

0,5 0 50

T6, delay due to IP-LP turbine, crossover pipes, and LP end hoods (sec)

0,5 0 1

K1, 1/per unit regulation 20 5 30 K2, fraction 0,8 0 3 K3, fraction 1 -1 1 PMAX, upper power limit 1,1 0,5 1,5 PMIN, lower power limit 0 0 0,5


2.2.11 IVOGO_gmb - IVO turbine-governor model

2.2.11.1 IVOGO_gmb - Block Diagram

2.2.11.2 IVOGO_gmb - Parameters

Description Default Min Max User value K1 1 A1 1 A2 1 T1 0,5 T2 0,5 MAX1 1 MIN1 -1 K3 1 A3 0,5 A4 0,5 T3 0,3 T4 0,3 MAX3 1 MIN3 -1 K5 1 A5 0,5 A6 0,5 T5 0,3 T6 0,3 MAX5 1 MIN5 -1

2.2.11.3 IVOGO_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'IVOGO_gmb', 38, '1', 1 1 1 0.5 0.5 1 -1 1 0.5 0.5 0.3 0.3 1 -1 1 0.5 0.5 0.3 0.3 1 -1/


2.2.12 PIDGOV_gmb - Hydro turbine and governor model

2.2.12.1 PIDGOV_gmb - Block Diagram

2.2.12.2 PIDGOV_gmb - Parameters

Description Default Min Max User value MF 0 Rperm, permanent drop, pu 0,05 Treg (sec), speed detector time constant 2 Kp, proportional gain, pu/sec 5 Ki, reset gain, pu/sec 2,5 Kd, derivative gain, pu 0,25 Ta (sec) > 0, controller time constant 0,5 0,021 0,99 Tb (sec) > 0, gate servo time constant 0,9 0,021 0,99 Dturb, turbine damping factor, pu 0.01 G0, gate opening at speed no load, pu 0,02 G1, intermediate gate opening, pu 0,41 P1, power at gate opening G1, pu 0,55 G2, intermediate gate opening, pu 0,62 P2, power at gate opening G2, pu 0,78 P3, power at full opened gate, pu 1 Gmax, maximum gate opening, pu 1 Gmin, minimum gate opening, pu 0,1 Atw > 0, factor multiplying Tw, pu 1 Tw (sec) > 0, water inertia time constant 0,05 0,021 0,99 Velmax, maximum gate opening velocity, pu/sec

0,2 0,01 0,29

Velmin < 0, minimum gate opening velocity, pu/sec

-0,2 -0,3 -0,01

2.2.12.3 PIDGOV_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'PIDGOV_gmb', 38, '1', 0 0.05 2 5 2.5 0.25 0.5 0.9 0.01 0.02 0.41 0.55 0.62 0.78 1 1 0.1 1 0.05 0.2 -0.2/


2.2.13 TGOV2_gmb - Steam turbine-governor model with fast valving

2.2.13.1 TGOV2_gmb - Block Diagram

2.2.13.2 TGOV2_gmb - Parameters

2.2.13.3 TGOV2_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'TGOV2_gmb', 38, '1', 0.099 0.3 1 0 0.3 2 0 0.2 0.1 0.3 1.5 /

Description Default Min Max User value R (pu) 0,099 0 0,099 T1 (>0) (sec) 0,3 0,041 0,49 VMAX (pu) 1 0,51 1,19 VMIN (pu) 0 0 0,099 K (pu) 0,3 0,099 0,49 T3 (>0) (sec) 2 1,01 9,99 Dt (pu) 0 0 0,49 Tt (>0) (sec) 0,2 0,041 0,49 TA 0.1 TB 0.3 TC 1.5


2.2.14 TGOV3_gmb - Modified IEEE type 1 turbine-governor model with fast valving

2.2.14.1 TGOV3_gmb - Block Diagram

2.2.14.2 TGOV3_gmb - Parameters

2.2.14.3 TGOV3_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'TGOV3_gmb', 38, '1', 20 0.9 0.2 0.5 0.1 -0.1 1 0 0.2 0.5 0.2 0.3 0.2 0.2 0.1 0.2 1.2 1/

Description Default Min Max User value K 20 5 30 T1 (sec) 0,9 0 4,99 T2 (sec) 0,2 0 9,99 T3 (>0) (sec) 0,5 0,041 1 Uo 0,1 0,01 0,3 Uc (<0) -0,1 -0,3 -0,01 PMAX 1 0,5 1 PMIN 0 0 0,49 T4 (sec) 0,2 0,01 1 K1 0,5 -2 1 T5 (>0) (sec) 0,2 0,041 9,99 K2 0,3 0 0,49 T6 (sec) 0,2 0 9,99 K3 0,2 0 0,34 TA (sec) 0,1 0,041 0,24 TB (sec) 0,2 49,99 TC (sec) 1,2 49,99 PRMAX (pu) 1


2.2.15 WPIDHY_gmb - Woodward P.I.D. hydro governor model

2.2.15.1 WPIDHY_gmb - Block Diagram

2.2.15.2 WPIDHY_gmb - Parameters

2.2.15.3 WPIDHY_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: 'USRMBL', 'WPIDHY_gmb', 38, '1', 2 0.05 5 3 3 1 1 1 -1 1 0.05 2 1 0.01 0.3 0.2 0.5 0.2 0.75 0.5 0.8/

Description Default Min Max User value TREG (sec) 2 0,05 4,99 REG 0,05 0,01 0,09 KP 5 0 9,99 KI 3 0 5 KD 3 0 5 TA (>0) (sec) 1 0,41 2 TB (>0) (sec) 1 0,041 2 VELMX 1 0 1 VELMN (<0) -1 -1 0 GATMX 1 0,3 1 GATMN 0,05 0 0,5 TW (>0) (sec) 2 0,5 3 PMAX 1 0,5 1,1 PMIN 0,01 0 0,5 D 0,3 0,01 0,49 G0 0,2 G1 0,5 P1 0,2 G2 0,75 P2 0,5 P3 0,8


2.2.16 WSIEG1_gmb - WECC modified 1981 IEEE type 1 turbine-governor model

2.2.16.1 WSIEG1_gmb - Block Diagram


2.2.16.2 WSIEG1_gmb - Parameters

2.2.16.3 WSIEG1_gmb - Example dyr-record for PSS®E

For bus 38, generator-id ‘1’ the dyr-record may be: USRMBL', 'WSIEG1_gmb', 38, '1', 0 0 10 2 2 0.1 0.3 -0.3 1 0.1 0.5 0.5 0 5 0.1 0.1 5 0.2 0.2 5 0.1 0.1 0.01 0.01 0.01 0.01 0.1 0.3 0.3 0.5 0.5 0.7 0.7 1 1 0/

Description Default Min Max User value JBUS 0 M 0 K 10 5 30 T1 (sec) 2 0 4,99 T2 (sec) 2 0 9,99 T3 (>0) (sec) 0,1 0,041 1 UO 0,3 0,01 0,3 UC (<0 ) -0,3 -0,3 -0,01 PMAX 1 0,5 2 PMIN 0,1 0 0,49 T4 (sec) 0,5 0,01 1 K1 0,5 -2 1 K2 0 0 0 T5 (sec) 5 0 9,99 K3 0,1 0 0,49 K4 0,1 0 0,49 T6 (sec) 5 0 9,99 K5 0,2 0 0,34 K6 0,2 0 0,54 T7 (sec) 5 0 9,99 K7 0,1 0 0,29 K8 0,1 0 0,29 db1 0,01 0 0,02 err 0,01 0 0,02 db2 0,01 0 0,02 GV1 0,01 PGV1 0,1 GV2 0,3 PGV2 0,3 GV3 0,5 PGV3 0,5 GV4 0,7 PGV4 0,7 GV5 1 PGV5 1 IBLOCK 0

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