BR9606868A - Sistema amortecedor dinâmico mecanicamente comutado controlar para mesmo com um interruptor mecânico para amortecer oscilações de potência e processo para amortecer oscilações de potência em um sistema elétrico subsequente a uma pertubação de potência - Google Patents

Sistema amortecedor dinâmico mecanicamente comutado controlar para mesmo com um interruptor mecânico para amortecer oscilações de potência e processo para amortecer oscilações de potência em um sistema elétrico subsequente a uma pertubação de potência

Info

Publication number
BR9606868A
BR9606868A BR9606868A BR9606868A BR9606868A BR 9606868 A BR9606868 A BR 9606868A BR 9606868 A BR9606868 A BR 9606868A BR 9606868 A BR9606868 A BR 9606868A BR 9606868 A BR9606868 A BR 9606868A
Authority
BR
Brazil
Prior art keywords
dampen
power fluctuations
power
mechanical switch
dynamic damper
Prior art date
Application number
BR9606868A
Other languages
English (en)
Portuguese (pt)
Inventor
Aftab H Khan
Willie K Wong
Kevin J Timko
John G Reckleff
Original Assignee
Abb Power T & D Co
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 Abb Power T & D Co filed Critical Abb Power T & D Co
Publication of BR9606868A publication Critical patent/BR9606868A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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, e.g. thyristor-controlled series capacitors [TCSC]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J3/001—Arrangements for handling faults or abnormalities, e.g. emergencies or contingencies
    • H02J3/0014—Arrangements for handling faults or abnormalities, e.g. emergencies or contingencies for preventing or reducing power oscillations in networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
    • H02J3/1828—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepwise control, e.g. switched capacitor banks
    • 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)
  • Control Of Electrical Variables (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
BR9606868A 1995-01-30 1996-01-29 Sistema amortecedor dinâmico mecanicamente comutado controlar para mesmo com um interruptor mecânico para amortecer oscilações de potência e processo para amortecer oscilações de potência em um sistema elétrico subsequente a uma pertubação de potência BR9606868A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/379,920 US5625277A (en) 1995-01-30 1995-01-30 Dynamic mechanically switched damping system and method for damping power oscillations using the same
PCT/US1996/001414 WO1996024188A1 (en) 1995-01-30 1996-01-29 Dynamic mechanically switched damping system and method for damping power oscillations using the same

Publications (1)

Publication Number Publication Date
BR9606868A true BR9606868A (pt) 1997-12-23

Family

ID=23499238

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9606868A BR9606868A (pt) 1995-01-30 1996-01-29 Sistema amortecedor dinâmico mecanicamente comutado controlar para mesmo com um interruptor mecânico para amortecer oscilações de potência e processo para amortecer oscilações de potência em um sistema elétrico subsequente a uma pertubação de potência

Country Status (8)

Country Link
US (1) US5625277A (2)
EP (1) EP0879497A1 (2)
AR (1) AR000828A1 (2)
AU (1) AU4912496A (2)
BR (1) BR9606868A (2)
CA (1) CA2211907A1 (2)
WO (1) WO1996024188A1 (2)
ZA (1) ZA96577B (2)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE513861C2 (sv) * 1999-03-22 2000-11-20 Abb Ab Förfarande och anordning för dämpning av effektpendlingar i transmissionsledningar
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
US6819087B2 (en) * 2002-12-27 2004-11-16 General Electric Company Distributed resource (DR) stabilization control for microgrid applications
US20040212353A1 (en) * 2003-04-25 2004-10-28 Siemens Westinghouse Power Corporation Use of a closing impedance to minimize the adverse impact of out-of-phase generator synchronization
EP2022154B1 (en) * 2006-05-30 2015-10-14 Abb Research Ltd. Thyristor controlled series capacitor adapted to damp sub synchronous resonances
EP2140137B1 (en) 2007-04-30 2013-04-10 Vestas Wind Systems A/S Variable speed wind turbine with doubly-fed induction generator compensated for varying rotor speed
EP2340595B1 (de) * 2008-10-20 2012-08-08 Siemens Aktiengesellschaft Vorrichtung und verfahren zur blindleistungskompensation eines prüftransformators
WO2012118768A1 (en) * 2011-03-01 2012-09-07 Williams Michael Lamar Method and apparatus for controlling electrical loads to provide positive damping of power grid oscillation
US8837198B2 (en) * 2012-10-01 2014-09-16 International Business Machines Corporation Multi-bit resistance measurement
CN103701372B (zh) * 2012-09-27 2017-07-04 比亚迪股份有限公司 一种同步电机的失步检测方法
CN103701377B (zh) * 2012-09-27 2017-05-31 比亚迪股份有限公司 一种同步电机的失步检测方法
US10290437B1 (en) 2013-03-15 2019-05-14 Innovative Switchgear IP, LLC Interrupter spring guide assembly
RU2618519C1 (ru) * 2015-12-30 2017-05-04 федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВО "НИУ "МЭИ") Способ автоматической настройки компенсации дугогасящих реакторов, управляемых подмагничиванием
US20180269681A1 (en) * 2017-03-14 2018-09-20 V & R Energy Systems Research, Inc. Power systems and related voltage stability methods
RU2770762C1 (ru) * 2020-12-28 2022-04-21 АО "Сетевая компания" Способ автоматической настройки дугогасящих реакторов с подмагничиванием для компенсации емкостных токов замыкания

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080559A (en) * 1976-11-15 1978-03-21 General Electric Company Torsional protective device for power system stabilizer
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
CH659742A5 (de) * 1983-04-08 1987-02-13 Bbc Brown Boveri & Cie Schaltungsanordnung zur erhoehung der stabilitaet in einem von einem generator gespeisten drehstromnetz.
US4724333A (en) * 1985-04-10 1988-02-09 Electric Power Research Institute Method and means for damping supersynchronous oscillations in an ac power system
US5198745A (en) * 1991-08-08 1993-03-30 Electric Power Research Institute Dynamic braking resistor system
US5227713A (en) * 1991-08-08 1993-07-13 Electric Power Research Institute Vernier control system for subsynchronous resonance mitigation
US5424627A (en) * 1991-12-13 1995-06-13 Electric Power Research Institute Modular thyristor controlled series capacitor control system

Also Published As

Publication number Publication date
AR000828A1 (es) 1997-08-06
CA2211907A1 (en) 1996-08-08
EP0879497A4 (2) 1998-11-25
AU4912496A (en) 1996-08-21
EP0879497A1 (en) 1998-11-25
ZA96577B (en) 1996-08-14
WO1996024188A1 (en) 1996-08-08
MX9706208A (es) 1997-10-31
US5625277A (en) 1997-04-29

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law