ZA933388B - Vernier control system for subsynchronous resonance mititgation - Google Patents

Vernier control system for subsynchronous resonance mititgation

Info

Publication number
ZA933388B
ZA933388B ZA933388A ZA933388A ZA933388B ZA 933388 B ZA933388 B ZA 933388B ZA 933388 A ZA933388 A ZA 933388A ZA 933388 A ZA933388 A ZA 933388A ZA 933388 B ZA933388 B ZA 933388B
Authority
ZA
South Africa
Prior art keywords
subsynchronous resonance
generator
coupling apparatus
response
mititgation
Prior art date
Application number
ZA933388A
Other languages
English (en)
Inventor
Colin E J Bowler
Einar V Larsen
Daniel H Baker
Original Assignee
Electric Power Res Inst
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Electric Power Res Inst filed Critical Electric Power Res Inst
Publication of ZA933388B publication Critical patent/ZA933388B/xx

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/14—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices
    • G05F1/16—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices combined with discharge tubes or semiconductor devices
    • G05F1/20—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices combined with discharge tubes or semiconductor devices semiconductor devices only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1807—Arrangements for adjusting, eliminating or compensating reactive power in networks using series compensators
    • H02J3/1814—Arrangements for adjusting, eliminating or compensating reactive power in networks using series compensators wherein al least one reactive element is actively controlled by a bridge converter, e.g. unified power flow controllers [UPFC]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1878—Arrangements for adjusting, eliminating or compensating reactive power in networks using tap changing or phase shifting transformers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/24—Arrangements for preventing or reducing oscillations of power in networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P13/00—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output
    • H02P13/06—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output by tap-changing; by rearranging interconnections of windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/10—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
    • H02P9/105—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load for increasing the stability
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/10—Flexible AC transmission systems [FACTS]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Ac Motors In General (AREA)
  • Filters And Equalizers (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Executing Machine-Instructions (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
ZA933388A 1992-05-15 1993-05-14 Vernier control system for subsynchronous resonance mititgation ZA933388B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/883,474 US5227713A (en) 1991-08-08 1992-05-15 Vernier control system for subsynchronous resonance mitigation

Publications (1)

Publication Number Publication Date
ZA933388B true ZA933388B (en) 1993-12-28

Family

ID=25382642

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA933388A ZA933388B (en) 1992-05-15 1993-05-14 Vernier control system for subsynchronous resonance mititgation

Country Status (9)

Country Link
US (1) US5227713A (fr)
EP (1) EP0594833B1 (fr)
JP (1) JPH08500718A (fr)
AT (1) ATE158678T1 (fr)
AU (1) AU664632B2 (fr)
CA (1) CA2110724C (fr)
DE (1) DE69314132T2 (fr)
WO (1) WO1993023910A1 (fr)
ZA (1) ZA933388B (fr)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE465596B (sv) * 1990-02-16 1991-09-30 Asea Brown Boveri Seriekondensatorutrustning med styrbar krets foer daempning av subsynkrona resonanssvaengningar
US5374853A (en) * 1991-12-13 1994-12-20 Electric Power Research, Inc. Transient damping thyristor controlled series capacitor system
EP0571642B1 (fr) * 1992-05-18 1998-01-14 Siemens Aktiengesellschaft Procédé et dispositif d'obtention d'un signal de synchronisation pour un étage de commande d'une soupape commandée d'un compensateur série commandé
US5420495A (en) * 1993-04-19 1995-05-30 Electric Power Research Institute, Inc. Transmission line power flow controller
WO1994024622A1 (fr) * 1993-04-19 1994-10-27 Electric Power Research Institute Systeme de compensation serie commande par thyristor blocable
US5465040A (en) * 1993-09-23 1995-11-07 Yasotornrat; Hemtong Three phase power factor correction device and method
SE504302C2 (sv) * 1994-05-30 1996-12-23 Asea Brown Boveri Styrutrustning för en i en elektrisk kraftledning inkopplad seriekondensator
US5631545A (en) * 1994-06-29 1997-05-20 Electric Power Research Institute, Inc. Apparatus and method for regulating a power line using frequency domain self-synchronization control
US5642007A (en) * 1994-12-30 1997-06-24 Westinghouse Electric Corporation Series compensator inserting real and reactive impedance into electric power system for damping power oscillations
US5625277A (en) * 1995-01-30 1997-04-29 Abb Power T&D Company Inc. Dynamic mechanically switched damping system and method for damping power oscillations using the same
US5804949A (en) * 1995-03-23 1998-09-08 Asea Brown Boveri Ab Thyristor-controlled series capacitor triggering system
US6021035A (en) * 1995-05-31 2000-02-01 General Electric Company Apparatus for protection of power-electronics in series compensating systems
US5734256A (en) * 1995-05-31 1998-03-31 General Electric Company Apparatus for protection of power-electronics in series compensating systems
US5821790A (en) * 1996-04-24 1998-10-13 Paragon Electric Company, Inc. Power line synchronization conditioner
GB2336223B (en) * 1998-04-09 2000-04-19 Alstom Uk Ltd Improvements in or relating to the application of power-factor correction in AV power systems
DE69840996D1 (de) * 1998-04-15 2009-09-03 Mitsubishi Electric Corp Kompensationsvorrichtung und Leistungsübertragungssystem damit
EP0982827A1 (fr) * 1998-08-26 2000-03-01 Mitsubishi Electric Corporation Dispositif de compensation et système de transmission de puissance utilisant un dispositif de compensation
SE513861C2 (sv) * 1999-03-22 2000-11-20 Abb Ab Förfarande och anordning för dämpning av effektpendlingar i transmissionsledningar
US6181113B1 (en) 1999-07-29 2001-01-30 Abb Power T&D Company Inc. Harmonic resonance control and protection system for switched power factor control capacitor devices
SE517714C2 (sv) * 2000-05-31 2002-07-09 Abb Ab Nätvärnssystem för skydd av ett totalt elkraftsystems integritet mot svagt dämpade effektsvängningar, elkraftsystem innefattande ett nätvärn, systemskyddssystemförfarande, systemskyddsterminal, datorprogramprodukt samt datorläsbart medium
SE523039C2 (sv) * 2001-11-28 2004-03-23 Abb Ab Förfarande och anordning för kompensering av en industriell lasts förbrukning av reaktiv effekt
EP1794861A1 (fr) * 2004-08-27 2007-06-13 Abb Research Ltd. Reglage de debit de puissance electrique
SE527686C2 (sv) * 2004-10-29 2006-05-09 Abb Research Ltd Styrning av elektriskt effektflöde
US7847527B2 (en) * 2004-12-16 2010-12-07 Abb Research Ltd. Apparatus and method for improved power flow control in a high voltage network
WO2007097696A1 (fr) * 2006-02-23 2007-08-30 Abb Research Ltd Controle de transit de puissance dans une chaine de transmission
CN101416365B (zh) * 2006-03-28 2011-05-18 Abb研究有限公司 用于控制传输线路中电力潮流的装置和方法
CN101449444B (zh) * 2006-05-30 2011-07-20 Abb研究有限公司 适于阻尼亚同步谐振的晶闸管控制串联电容器
CN101512864B (zh) * 2006-09-29 2012-01-11 Abb技术有限公司 用于输电系统的装置和方法
FR2915635B1 (fr) * 2007-04-24 2009-09-25 Areva T & D Sa Systeme et procede de controle d'un tcsc dans un reseau de transport d'energie electrique notamment par une approche de type lyapunov
FR2915634B1 (fr) * 2007-04-24 2009-09-25 Areva T & D Sa Systeme et procede de controle d'un tcsc dans un reseau de transport d'energie electrique notamment par une approche modes glissants
US8269756B2 (en) * 2007-06-15 2012-09-18 The Boeing Company Controllable voltage device drivers and methods of operation therefor
DE102007039697A1 (de) * 2007-08-22 2009-02-26 Woodward Seg Gmbh & Co. Kg Verfahren und Vorrichtung zur Kompensation von Schwingungseffekten bei Netzunsymmetrie bei einer doppeltgespeisten Asynchronmaschine
US8014181B2 (en) * 2009-09-29 2011-09-06 General Electric Company Power conversion control system
CN101834448B (zh) * 2010-03-23 2012-03-28 浙江大学 一种基于静止同步串联补偿器的抑制电力系统次同步振荡的方法
CN101969208B (zh) * 2010-09-29 2012-11-28 东南大学 一种抑制风电系统次同步谐振的方法
US8558405B2 (en) * 2011-05-26 2013-10-15 Siemens Aktiengesellschaft Method and system for operating and controlling a wind turbine to prevent excitation of subsynchronous oscillations within the wind turbine
US9455633B2 (en) * 2012-01-05 2016-09-27 Ingeteam Power Technology, S.A. Method and apparatus for controlling a frequency converter
WO2013110279A2 (fr) * 2012-01-27 2013-08-01 Vestas Wind Systems A/S Procédé pour amortir les oscillations d'une chaîne cinématique dans un aérogénérateur
US9467112B2 (en) 2014-07-25 2016-10-11 Ge Energy Power Conversion Technology Ltd Hybrid thyristor-controlled series capacitor and passive damping filter for series capacitors
BR112017015459B1 (pt) * 2015-02-02 2022-10-25 Ingeteam Power Technology, S.A Método para controlar um sistema e sistemas de geração de energia elétrica
KR102505454B1 (ko) * 2016-04-28 2023-03-03 엘에스일렉트릭(주) 무효전력보상장치의 제어장치 및 그의 제어방법
US9960600B1 (en) * 2016-10-31 2018-05-01 General Electric Company Detection and mitigation of instability of synchronous machines
US11539211B2 (en) * 2019-06-11 2022-12-27 Smart Wires Inc. Fast-slow injection for recovery from transient response and voltage collapse with avoidance of SSR and SSCI
CN110429611B (zh) * 2019-07-19 2023-04-25 国网新疆电力有限公司电力科学研究院 一种静止无功补偿器序阻抗建模及控制参数调整方法
US11831271B1 (en) * 2021-06-09 2023-11-28 Aderis Energy, Llc Medium voltage inrush current regulation and interconnection control system and method
CN113708399B (zh) * 2021-07-13 2023-11-10 南方电网科学研究院有限责任公司 直流电压控制时间尺度动态稳定性分析方法及设备
CN113517705A (zh) * 2021-08-19 2021-10-19 华北电力大学（保定） 一种基于线性自抗扰控制的svc弱交流风电系统次同步振荡抑制方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3813593A (en) * 1973-05-04 1974-05-28 Gen Electric Reduction of turbine generator shaft torques
CH651975A5 (de) * 1979-01-10 1985-10-15 Bbc Brown Boveri & Cie Schutzeinrichtung an einer turbogruppe gegen subsynchrone resonanzen.
US4292545A (en) * 1979-04-16 1981-09-29 Electric Power Research Institute, Inc. Method and means for damping subsynchronous oscillations and DC offset in an AC power system
US4302715A (en) * 1979-06-15 1981-11-24 Westinghouse Electric Corp. Dynamic parallel inductive stabilizer for synchronous machines having torsional oscillations
US4434376A (en) * 1979-07-23 1984-02-28 Electric Power Research Institute, Inc. Method and means for damping subsynchronous oscillations and DC offset in an AC power system
US4311253A (en) * 1979-09-14 1982-01-19 Westinghouse Electric Corp. Low loss stabilizer
US4355241A (en) * 1980-08-15 1982-10-19 Electric Power Research Institute, Inc. Means for damping subsynchronous oscillations in an AC power system including overload protection
US4384246A (en) * 1981-01-30 1983-05-17 General Electric Company Series-thyristor subsynchronous damper for power generators
US4451777A (en) * 1981-09-10 1984-05-29 Westinghouse Electric Corp. Static VAR generation for transmission line compensation
US4438386A (en) * 1981-09-10 1984-03-20 Westinghouse Electric Corp. Static VAR generation for transmission line compensation of subsynchronous resonance
CH659742A5 (de) * 1983-04-08 1987-02-13 Bbc Brown Boveri & Cie Schaltungsanordnung zur erhoehung der stabilitaet in einem von einem generator gespeisten drehstromnetz.
US4513240A (en) * 1983-06-08 1985-04-23 Westinghouse Electric Corp. Method and apparatus for selective cancellation of subsynchronous resonance
US4607217A (en) * 1983-09-28 1986-08-19 Southern California Edison Company, Inc. Subsynchronous resonance detection
DE3584734D1 (de) * 1984-05-11 1992-01-09 Mitsubishi Electric Corp Schaltgeraet.
US4808843A (en) * 1985-04-10 1989-02-28 Electric Power Research Institute Method and means for damping supersynchronous oscillations in an AC power system
US4724333A (en) * 1985-04-10 1988-02-09 Electric Power Research Institute Method and means for damping supersynchronous oscillations in an ac power system
CN85103037B (zh) * 1985-04-18 1987-04-22 华中工学院 仿真状态量最优控制电力系统稳定器
US5032738A (en) * 1986-01-22 1991-07-16 Vithayathil John J Scheme for rapid adjustment of network impedance
JPS62177968A (ja) * 1986-01-31 1987-08-04 Hitachi Ltd ゲ−トタ−ンオフサイリスタ
JPS62203597A (ja) * 1986-03-03 1987-09-08 Tokyo Electric Power Co Inc:The タ−ビン発電機の軸ねじれ振動安定化装置
DE3615921C2 (de) * 1986-05-12 1994-12-08 Bbc Brown Boveri & Cie Verfahren zum Schutz zweier Stromrichter mit Gleichstromzwischenkreis vor Ueberströmen
SE455977B (sv) * 1987-05-06 1988-08-22 Asea Ab Sett och anordning for skyddande av en turbingenerator mot subsynkrona resonanssvengningar
AT400496B (de) * 1987-06-25 1996-01-25 Elin Oltc Gmbh Stufenschalter Thyristor-lastumschalter
CH674687A5 (fr) * 1987-12-07 1990-06-29 Bbc Brown Boveri & Cie
US4855664A (en) * 1988-06-10 1989-08-08 General Electric Company Method and apparatus for damping oscillations of an ac generator
US4999565A (en) * 1990-01-02 1991-03-12 Electric Power Research Institute Apparatus for controlling the reactive impedance of a transmission line
US5198745A (en) * 1991-08-08 1993-03-30 Electric Power Research Institute Dynamic braking resistor system
US5198746A (en) * 1991-09-16 1993-03-30 Westinghouse Electric Corp. Transmission line dynamic impedance compensation system

Also Published As

Publication number Publication date
ATE158678T1 (de) 1997-10-15
CA2110724C (fr) 1997-12-30
US5227713A (en) 1993-07-13
EP0594833A1 (fr) 1994-05-04
EP0594833B1 (fr) 1997-09-24
WO1993023910A1 (fr) 1993-11-25
EP0594833A4 (fr) 1994-11-17
DE69314132D1 (de) 1997-10-30
AU664632B2 (en) 1995-11-23
JPH08500718A (ja) 1996-01-23
DE69314132T2 (de) 1998-05-07
AU4247493A (en) 1993-12-13
CA2110724A1 (fr) 1993-11-25

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