ABB Power Products Seminar, Kigali, 2013 Medium Voltage ... · PDF fileYour solutions for...

© ABB GroupJune 11, 2013 | Slide 1

Medium Voltage Outdoor ApparatusYour solutions for overheaddistribution networks

ABB Power Products Seminar, Kigali, 2013

Outdoor Products for MV Overhead NetworksPresenter


Roger Espert

Global Product Marketing Manager

Outdoor Apparatus Medium Voltage

Email: [email protected]

Phone: +1 407 314 1965

© ABB Inc.June 11, 2013 | Slide 3

Outdoor Products for MV Overhead NetworksPresentation agenda

§ Introduction

§ Substation and Pole MountedCircuit Breakers

§ Outdoor Reclosers

§ Padmount Switches

§ Air and SF6 Load Break Switches

§ AutoLink electronic sectionalizer

§ Fuse cutout and disconnectors

§ System Integration

IntroductionChallenges facing utilities today

§ Deregulated, competitive environmentrequiring accurate information aboutsystem performance

§ Investments on Generation, Transmissionand Distribution of Energy are expensive

§ Maintenance cost must be spent wisely

§ Customer expectations are met

§ CAIDI and SAIDI scores are under closescrutiny from government agencies

§ Limited capital budgets for continuedimprovements in grid reliability


Introduction - Smart Grid LandscapeAn Integrated Grid Management System

The integrated grid is an approach to transform utilities to a future state. It requires thecoordination of advanced technologies, business processes and people to integrate complexsystems to complex systems.

Generation Transmission Distribution Industrial Commercial Residential

§Distributed GenerationManagement -Renewables

§Microgrid Control

§NERC CIP

§Grid Visualization -WAMS

§Conservation VoltageReduction

§KW DemandManagement §DC Buildings

§Enhanced Reliability

§Demand Response

§Electric Vehicles§Integration into BuildingAutomation Systems

§Distributed EnergyResources

“Storage”

§Renewable StorageManagement

§VoltageSupport/Stability

Management

Main Challenge: To keep power flow as constant and safe as possible

© ABB Inc.June 11, 2013 | Slide 6

Complete system IntegrationOverview for Smart Grid Applications

Outdoor Products – Application Overview


Protection SchemesMV Distribution Network Devices

=

=+ +

=

+ + =

+ +

…UP TO 10…

…UP TO 10…

…UP TO 10…

Distribution Network ChallengesImprovement goals

§ Implementing self healing or faultdetection isolation and restoration(FDIR) can help utilities:

§ Improve CAIDI and SAIDImetrics by up to 33%

§ Decrease restoration time toless than 30 seconds

§ Reduce the cost of restoration

§ Prevent lost revenues

§ Boost the utility’s reputationwith customers, stakeholdersand government regulators


Self healing grid strategies1st business model: Device level or peer-to-peer

§ Device level and/or peer-to-peer§ A group of reclosers, load break switches,

and feeder circuit breakers operate togetherto restore power in the most optimal manner

§ Benefits§ Allows utilities to focus investments on

feeders that experience the most outages

§ Fast implementation

§ Initial low capital investment

§ Target solution appropriate for problemfeeders

§ Improves SAIDI and CAIDI scores


Self healing grid strategies2nd business model: Substation level

§Substation level§ Coordinated control between groups of

reclosers, load break switches, and substationcircuit breakers within a substation andpossibly with adjacent substations

§ Benefits§ Avoids overloading of adjacent substations

§ Reduces engineering support and recurringcosts

§ Target solution appropriate for problem feeders

§ Supports future communications investmentsfor applications such as asset health andvolt/Var control

§ Utilities realize benefits on groups ofsubstations and the feeders they control

§ Increases improvement in SAIDI and CAIDIscores


Self healing grid strategies3rd business model – Centralized control

§ Centralized

§ Coordinated control between groups of reclosers, loadbreak switches, and circuit breakers across thedistribution grid

§ Benefits

§ Takes advantage of load profile forecasting

§ Allows utilities to take a proactive approach to powermanagement

§ Highest level of worker safety

§ Supports smart grid initiatives

§ Utilities realize benefits across the grid

§ Maximum improvement in SAIDI and CAIDI scores


© ABB Group11 giugno 2013 | Slide 12

Medium Voltage Outdoor ApparatusOutdoor Portfolio Basics

§Generation

§Power

§transformer

§Transmission

§Primary

§substation

§HV/MV

§Residential

§Commercial

§Industry

§Up to 40.5 kV

§Distribution

§Secondary

§substation

§MV/MV

§Outdoor deadtank vacuum

circuit breakers

§Outdoor livetank circuitbreakers

§Reclosers

§Pole mountedcircuit breaker

§Padmount

§Single-phasedisconnectors

§SF6 loadbreakingswitches

§Three-phaseair insulated

switches

§Fused

§cutouts

§Automaticelectronic

sectionalizer


Medium Voltage Outdoor ProductsFor Reliability & Smart Grid Demands


Outdoor dead tank vacuum circuit breakersR-MAGTM Breaker

§Designed and tested according to ANSI standards.

§Magnetic actuator.

§All breakers vacuum interruption & rated for back to back capacitor switching.

Type Voltage [kV] Continuous Current [A] Interrupting [kA] BIL [kV]

R-MAG 15 1250 / 2000 / 3000 / 3700 12 - 25 110

R-MAG 27 1250 / 2000 12 - 25 125 - 150

R-MAG 38 1250 / 2000 31.5 - 40 150 - 200


R-MAGTM BreakerMain value drivers

§Magnetic Actuator

§Provides reliable operation even after extended periods of inactivity.

§More than 15 years experience with proven technology.

§Only one moving part vs. Spring Charged Mech.

§No maintenance required.

§Vacuum interrupters in Embedded Poles

§Maintenance-Free for life.

§High Field performance due to reduced build up contamination on vacuum interrupters.

§Rated for 30,000 mechanical or load operations.

§Electronic Boards Control

§Compatible with all forms of overcurrent, reclosing and control functions.

§Flexibility of control voltages – Independent of AC or DC.

§Plug & Play removal: Easy conversion between low and high control power requirements,Eliminates changing of trip and close coils, motors.

§Increased safety.


Outdoor live tank circuit breakersOVB SDB, OVB VBF, OHB

§Designed and tested according to IEC standard.

§Vacuum or SF6 interruption available.

§Over 21,000 units installed worldwide.

§Re-strike free: Tested for C2 class Capacitor switching duty.

Type Voltage [kV] Continuous Current [A] Interrupting [kA] BIL [kV]

OVB-SDB 15 2000 25 110

OHB 24 / 36 / 40.5 2500 31.5 200

OVB-VBF 36 / 40.5 2000 / 2500 25 / 31.5 175 / 195


OVB SDB, OVB VBF, OHBMain value drivers

§Telescopic Arrangement for increased flexibility & savings on civil works.

§Vacuum interrupters

§Rated for 30,000 electrical & 50,000 mechanical operations for long lasting life.

§Silicone encapsulation to avoid possible flashovers due to moisture condensation.

§C2 class capacitor switching suitable for all applications.

§Operating Mechanism Maintenance-free.

§Capable for M2, E2 & C2 class duties.

§Reliable operation even after extended period of inactivity.


Pole mounted circuit breakerPVB

§Designed and tested according to GB and IEC standards.

§Encapsulated vacuum interrupters with HCEP insulation material.

§Spring mechanism with anti-pumpingfunction.

§Different optional DA schemes.

Rated Voltage [kV] Continuous Current [A] BIL [kV] Interrupting Current [kA]

12 630 85 / 95 20


PVBMain value drivers

§Compact Solution

§Encapsulated vacuum interrupters with HCEP insulation material.

§Small footprint.

§Safety & Reliability

§Solid Dielectric insulation.

§Spring Mechanism with anti-pumping function.

§Low operating power requirement.

§Flexibility

§Different optional DA schemes.

§PCD control for reclosing operations.

§REF615 for advanced Feeder Automation Schemes.


Reclosers Portfolio

§GridShield® Three-Phase Recloser with RER620 control.

§OVR-3 Three-Phase Recloser with PCD Control.

§OVR-3SP: Three-Phase Recloser with individual poles and PCD control.

§OVR-1: Single-Phase recloser with ICD control.

§OVR Rack Mount design.

§Cooper Retrofits: PCD control cabinet.

§Rated Voltage: 15, 27 & 38 kV.

§Designed and tested according to ANSI and IEC dual logo standard.


ReclosersGridShield® recloser with RER620 IED

§Solid dielectric Insulation & Vacuum Interruption.

§Industry standard IEC 61850 protocol is interoperable with other IEC 61850 devicesand advanced protection schemes, including IEC61850 GOOSE (peer-to-peer).

§Serial ports (RS232, RS485, ST fiber optic) and TCP (RJ45 and LC fiber optic)support DNP3, Modbus, IEC101/104, PGE 2179.

§IRIG-B, SNTP time synch available.

Max DesignVoltage [kV]

CountinuousCurrent [A] BIL [kV] Interrupting

Current [kA]

15.5 800 / 1000 110 12.5 / 16

27 800 / 1000 125 12.5 / 16

38 800 / 1250 170 12.5 / 16


GridShield® recloser with RER620 IEDMain value drivers

§ABB RER620 Recloser Control

§Communications & Multiple applications flexibility.

§IEC61850 Native support for communication between IED devices inside and outside ofsubstations enabling GOOSE messaging.

§Non-proprietary protocol allowing communication between various devices.

§Quick communication between devices: peer-to-peer networking easy to implement.

§Distributed Generation, Loop Control, Fault Detection Isolation Restoration Schemes. Fitsevery network needs.§Corrosion Resistance Housing & Solid Dielectric Pole Design

§Stainless Steel Cabinet & High Creepage Distance.

§Hydrophobic Cycloaliphatic Epoxy Pole design reduces flash-over probability and reduceserosion and aging.

§No electronics on HV side: away from high voltage provides increased reliability and safety topersonnel.

§Provides system reliability and decreased operation & maintenance costs.

§Both Three-Phase and Single-Phase tripping capability.



ContinuousCurrent [A]

BIL[kV]

InterruptingCurrent [kA]

15.5 630 / 800 /1000

110/125 12.5

27 630 / 800 /1000 125 12.5

38 630 / 800 /1250 170 16

ReclosersOVR-3 & PCD Control

§ No electronics in HV compartment

§ HCEP insulation material

§ Encapsulated vacuum interruptersand sensors

§ Magnetic actuator per phase

§ Single-phase tripping option

§ Superior life – rated for 10,000 operations



ContinuousCurrent [A] BIL [kV] Interrupting

Current [kA]

15.5 630 / 800 /1000 110/125 12.5

27 630 / 800 /1000 125 12.5

38 630 / 800 /1250 170 16

ReclosersOVR-3SP & PCD Control

§ Utilizes similar technology as OVR-3

§ Individual pole design allows for flexible mountingarrangements§ Phase-over-phase / Wrap-around / Cross arm§ Substation replacement of small profile devices§ Seamless transition of replacing 3 hydraulic

units

§ One PCD control for operating all threerecloser poles§ Available in rack mount for substation mounting

or standard cabinets



ContinuousCurrent [A] BIL [kV] Interrupting

Current [kA]

15.5 800 110/125 10

27 800 125 10

ReclosersOVR-1 & ICD Control

§ Similar pole design as OVR-3§ ICD Control - Fully integrated magnetic

actuator-based control including energystorage capacitors

§ Fault current indication§ Continuous self-diagnostics of power supply,

memory elements and microprocessors§ All basic recloser functions§ AC powered electronic control eliminates

need for maintaining batteries


ABB Key Differentiators

§ Integrated supplier§ Manufacture and support both control and recloser

§ Simple recloser cabinet – no electronics in high voltage unit§ Modular recloser design

§ Supports future upgrades§ Simplifies trouble shooting

§ User friendly configuration software§ Free software & firmware upgrades

§ Technical support§ 24/7 technical support line

§ Complete portfolio§ OVR-3, OVR-3SP & OVR-1§ Recloser, Secloser

TMand Switch mode with one control

§ GridShield Recloser – The most advanced recloser in the market§ Meets new stringent ANSI C37.60-2003§ Full 3 year warranty on electronics and recloser


PadmountVersaPadTM, ReliaPadTM

§Designed and tested according to IEEE standards.

§VersaPadTM: Dead Front padmount switch. Industry Standard Footprint.

§ReliaPadTM: Dead-front padmount switch with reclosing and sectionalizing functions included.

§Three-Phase and Single-Phase Tripping capability with magnetic actuators.

§Visible break and switch positions visible through large window.

§No oil or gas insulation = reduced environmental impact.

MaxVoltage [kV]


Power-frequencyWithstand Voltage [kV] BIL [kV] Symmetrical Interrupting

Current [kA]

17 600 35 95 12.5

27 600 60 125 12.5


VersaPadTM, ReliaPadTM

Main value drivers

§Complete Integrated ABB solution

§Breaker with Magnetic Actuators, Solid Dielectric Insulation.

Ø No environmental impact.

Ø No maintenance to operating mechanism.

§RER620 relay.

Ø Incorporated reclosing and sectionalizing functions with HMI.

§VersaRupter Switch.

Ø More than 600,000 units installed worldwide granting reliability.

§Safety & Reliability

§No SF6 or oil insulation.

§Anticondensation inside coating and tamper-resistance ventilation.

§Visible break with large switch position viewing window for blade status & visual inspection.

§Epoxy insulated copper primary busbars with reusable boots on joints.

§Industry Standard Footprint.

§PT fuse protection with easy and secure replacement on the field.

§Completely dead front solution tested by IEEE standards.


Load Break SwitchesApplication

Type ABBOffering

Open &close afeeder

Open &close

under load

Close afault

Open afault

Air break switch NPS Yes Yes Yes No

SF6 Load breakswitch / sectionalizer

Sectos Yes Yes Yes No

Recloser OVR Yes Yes Yes Yes


SF6 load breaking switchesSectos

§Designed and tested according to ANSI, IEC & GB standards.

§Installed in more than 40 countries.

§Complete sealed stainless steel tank.

§Manual, Motor or fully automated solution upgradeable.

§Sectionalizing functionality available.

§2-position (ON-OFF) or 3-position (ON - OFF - EARTH) for NXB-NXBD.

Type Max Design Voltage[kV]

ContinuousCurrent [A] BIL [kA] Short time withstand current

NXB 24 630 125 / 145 20 kA / 3 s

NXBD 24 630 125 / 145 20 kA / 3 s

NXA 36 630 170 / 195 12.5 kA / 3 s


SectosMain value drivers

§Flexibility

§2-position (ON-OFF) or 3-position (ON – OFF - EARTH) for NXB-NXBD.

§Distribution automation solution with remote communication and current and voltagesensing availability.

§Easily upgradeable from manual to motor operation.

§Reliability

§Complete sealed stainless steel tank.

§Reliable spiral spring operation mechanism with light reflecting and clear position indicator.

§Stable gas density switch and temperature compensated gauge.

§Mechanical manual locking device or low gas locking device.


3 Phase air insulated switchesNPS modular outdoor switch disconnector

§Designed and tested according to IEC standards.

§Modular design with Vertical breaking contacts.

§Gang operated – manual or motor.

§Horizontal or vertical mounting.

§Cycloaliphatic epoxy insulators (CEP) or silicon and porcelain.

§Load breaking and making capacity.

Insulator material Voltage [kV] Continuous Current [A] BIL [kA] Short Time Withstand [kA]

CEP 12 - 24 630 125 16

Silicon 12 - 24 630 125 and 150 20

Silicon 24 - 36 630 170 and 200 16 to 25


Voltage[kV]


Short TimeWithstand [kA] BIL [kV]

Series R 12-36 800-2000 up to 31.5 up to 225

Series S 12-36 630 20 150 &200

3 Phase air insulated switchesR, S types

S Series§ Side break operating contacts§ Mounting options: Pole top, mid pole, vertical & horizontal§ Disconnector or load break interrupter options§ Porcelain or polymeric insulator optionsR Series§ Vertical break operating contacts§ Mounting options: Pole top, mid pole, vertical & horizontal§ Disconnector or load break interrupter options§ Porcelain or polymeric insulator options


NPS modular outdoor switch disconnectorMain value drivers

§Flexibility & Reliability

§Gang operated – manual or motor and upgradeable in time.

§Horizontal or vertical mounting.

§Cycloaliphatic epoxy insulators (CEP) or silicon and porcelain as an alternative.

§Network automation ready: FA schemes available and synergy with reclosers or SF6switches for complete automated solution.

§Modular Design

§Reducing delivery time.

§Easy to install ("NPS Easy" concept).

§Less people for pole installation.

§Shorter time at site installation - No need for additional lift on site.

§Ability to increase breaking current by easy chamber replacement.


Automatic Electronic SectionalizerAutoLink

§Designed and tested according to ANSI and IEEE standards.

§Customer settable current and counts.

§Manually resettable after operation.

§Inrush detection feature.

§LBU and Three-Phase Models Available.

§Fits into standard fused cutout bodies.

Max Design Voltage [kV] Number of counts Current settings [A] BIL [kV]

15 – 38 1 – 4 6 to 215 95 - 170


AutoLinkMain value drivers

§Reduced Inventory

§One size per voltage fits all current ratings.

§Current and counts are field configurable.

§Resettable tripping mechanism: no spare nor replacement parts required to reposition the unit.

§Service Continuity

§Reduces losses from not sold energy and operational costs by:

§ Only isolates in case of a permanent fault.

§ Detects and discriminates inrush currents from fault current.

§ Works in conjunction with an upstream recloser.

§Reduced Labor & Flexibility

§Simple design fits in standard fuse cutout bodies.

§No special tools required for installation and repositioning.


AutoLink Electronic SectionalizerDescription

§ Autolink is an electronic sectionalizer for outdoor medium-voltage networks

§ Two tripping models, Single – Phase or Three – Phase

§ Single – Phase version with possibility of Load Break

§ In replacement of fuses, it allows a better coordination of thenetwork in case of faults.

§ Reduces operative costs and Service outages


AutoLink – three-phase applicationMV outdoor products for smart grid demands

A

B

C

Assume a single permanent line to ground fault occurs on Phase B - (recloseris set to 3 trips to lockout and ABB AutoLink is set at 2 counts)§ Recloser performs its first open operation§ Sectionalizer will “count” 1, then recloser will close§ Recloser performs its second open operation§ Sectionalizer will “count” 2, then physically the three sectionalizers open

before the recloser closes for the second time§ The three phases are isolated


AutoLink – single-phase applicationMV outdoor products for smart grid demands

A

B

C

Assume a single permanent line to ground fault occurs on Phase B -(recloser is set at 3 trips to lockout and ABB AutoLink is set at 2counts)§ Recloser performs its first open operation§ Sectionalizer will “count” 1, then recloser will close§ Recloser performs its second open operation§ Sectionalizer will “count” 2, then physically open before the

recloser closes for the second time§ Phase B is isolated while Phases A and C remain energized


OperationOverview

§ Autolink is an electrical device thatensures the service continuity

§ It is not a fault interruption device. Itworks with a recloser or circuit breakerupstream

§ Detects Symmetrical and AsymmetricalInrush currents

§ Resettable as many times as necessary

§ Independent to Time – Current curves

§ Reduces maintenance and preventsunnecessary outages

But most importantly…

Electronic allows to detectbetween Temporary and

Permanent Faults


AutoLink Electronic SectionalizerSectionalizers and reclosers

R

SS S

S

S

S

SR

S

R

S

Recloser

Sectionalizer

3 phase feeder

1 phase feeder

Distribution transformer(load side)

S

R

AutoLinks are positioned inbranches of the distributionnetwork, close to the loads.

Reclosers are placed in mainfeeders of the distributionnetwork.

S

Autolink – general overviewMV outdoor products for smart grid demands

§ Available in three models: 15 kV, 27 kV and 38 kV

§ Actuating current settable between 6 and 215 A

§ Opening counts settable between 1 and 4

§ Manufactured and tested under ANSI C37.63

§ Works with an upstream recloser or circuit breaker

§ Detects Symmetric and Asymmetric Inrush currents

§ Available with Porcelain and Silicone Cutout insulators

§ Electronic Sectionalizer

§ Three-phase tripping

§ Single-phase tripping

§ Load Break unit


Fuse cutouts

§Designed and tested according to IEEE standards.

§ICX cutouts: interchangeable fuse holder.

§NCX cutouts: non-interchangeable fuse holder.

§LBU-II loadbreak cutouts: non-interchangeable fuseholder.

§EU: Enclosed fuse holder.

§Series V: non-interchangeable fuse holder,IEC 129 / AS 1306.

§All fused cutouts are available with silicone, polymer concrete, or porcelain insulators.

Type Standard Voltage [kV] ContinuousCurrent [A]

InterruptingCurrent [kA Asym] BIL [kA]

ICX ANSI 7.8, 15, 27, 38 100 - 300 8, 10, 12, 16, 40 110, 125, 150, 170

NCX ANSI 7.8, 15, 27, 38 100 - 300 8, 10, 12, 16, 40 110, 125, 150, 170, 180

LBU-II ANSI 7.8, 15, 27, 20, 34.5 100 - 300 8, 10, 12, 16, 40 110, 125, 150, 170, 180

Series V IEC 12 - 36 100 (6-8) - (2-4) 125, 150, 170


Single-phase disconnectors

§Visible disconnect for maintenance of line equipment.

§Support insulator: porcelain polymer concrete or silicone.

Type Standard Voltage [kV] ContinuousCurrent [A]

MomentaryRating [kA] BIL [kA] Number of

Insulators

SID/LSID ANSI 15 - 38 600 / 900 40 110 - 170 1

SLS IEC 12 - 36 630 / 800 16 / 25 125 - 170 1

DCD ANSI / IEC 15 - 38 600 / 900 / 1250 40 110 - 150 2

SLD IEC 12 - 36 630 / 800 160 / 25 125 - 200 2


Single phase by-pass switch

§Bypassing or disconnecting reclosers.

§Allows quick system reconfiguration or maintenance without interrupting service.

§Support insulators: porcelain or silicone.

§Mounting configurations: vertical, underhung, pole mount, or crossarm.

§Blade stop - prevents switch from closing under high momentary current. Holds theblade in the 90º or 160º position.

Type Standard Voltage [kV] Continuous Current[A]

MomentaryRating [kA] BIL [kA]

RBD ANSI 15, 27, 38 600 / 900 40 110, 125, 150

SLDT IEC 12 - 36 630 25 150, 200


Inline tension single-phase disconnect switchITD

§Used for manual switching of de-energized or parallel circuits of overhead distributionlines.

§Installed directly in the distribution line.

§Support insulator: silicone.

§Blade stop: prevents switch from closing under high momentary current. Holds theblade in the 90° or 160° position.

Type Standard Voltage [kV] Continuous Current[A]

MomentaryRating [kA] BIL [kA]

ITD ANSI 27, 38 600 / 900 40 150, 200


ABB – Complete Solution Provider§ ABB offers full feeder automation solution

comprising of:

§ Primary equipment for distributionsystems

§ Reclosers, 3 phase load breakswitches, single phase electronicrecloser, single phasesectionalizers, cut outs, switches,instrument transformers, sensors

§ R-MAG substation breakers

§ Field devices (IEDs)

§ Complete family of relays fortransmision and distribution usage.

§ Communication enabling devices(radio, satellite, fiber..)

§ Substation gateway/HMI withautomatic fault isolation and restoration

ConclusionMV outdoor products for smart grid demands

ABB Outdoor Products:

§ GridShield recloser

§ VersaPad & ReliaPad padmount

circuit breaker and switches

§ Sectos, NPS & R-Series Load Break

Switch

§ AutoLink sectionalizer

§ Substation Circuit Breakers

Leading the wayto meet smartgrid demands

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