ATE271274T1 - Verfahren und vorrichtung zur stabilitätsauswertung eines energieübertragungssystem - Google Patents

Verfahren und vorrichtung zur stabilitätsauswertung eines energieübertragungssystem

Info

Publication number
ATE271274T1
ATE271274T1 AT00811144T AT00811144T ATE271274T1 AT E271274 T1 ATE271274 T1 AT E271274T1 AT 00811144 T AT00811144 T AT 00811144T AT 00811144 T AT00811144 T AT 00811144T AT E271274 T1 ATE271274 T1 AT E271274T1
Authority
AT
Austria
Prior art keywords
computed
value
stability
stability margin
evaluation
Prior art date
Application number
AT00811144T
Other languages
English (en)
Inventor
Christian Pinzon
Joachim Bertsch
Christian Rehtanz
Original Assignee
Abb Schweiz Ag
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 Schweiz Ag filed Critical Abb Schweiz Ag
Application granted granted Critical
Publication of ATE271274T1 publication Critical patent/ATE271274T1/de

Links

Classifications

    • 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
    • H02J3/242—Arrangements for preventing or reducing oscillations of power in networks using phasor measuring units [PMU]
    • 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
    • Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/22—Flexible AC transmission systems [FACTS] or power factor or reactive power compensating or correcting units

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
AT00811144T 2000-12-01 2000-12-01 Verfahren und vorrichtung zur stabilitätsauswertung eines energieübertragungssystem ATE271274T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00811144A EP1211775B1 (de) 2000-12-01 2000-12-01 Verfahren und Vorrichtung zur Stabilitätsauswertung eines Energieübertragungssystem

Publications (1)

Publication Number Publication Date
ATE271274T1 true ATE271274T1 (de) 2004-07-15

Family

ID=8175058

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00811144T ATE271274T1 (de) 2000-12-01 2000-12-01 Verfahren und vorrichtung zur stabilitätsauswertung eines energieübertragungssystem

Country Status (5)

Country Link
US (1) US6690175B2 (de)
EP (1) EP1211775B1 (de)
JP (1) JP2002204527A (de)
AT (1) ATE271274T1 (de)
DE (1) DE60012193D1 (de)

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CA2400580A1 (en) * 2002-09-03 2004-03-03 Sureshchandra B. Patel Systems of advanced super decoupled load-flow computation for electrical power system
EP1416603B1 (de) 2002-11-01 2015-01-21 ABB Research Ltd. Schutz eines elektrischen Stromübertragungsnetzes
WO2005015366A2 (en) * 2003-08-08 2005-02-17 Electric Power Group, Llc Real-time performance monitoring and management system
JP4038484B2 (ja) * 2004-01-13 2008-01-23 三菱電機株式会社 同期フェーザ測定装置
KR100576511B1 (ko) * 2004-05-11 2006-05-03 한국전기연구원 시계열 데이터를 이용한 전력계통 실시간 전압안정도위험지수 계산 시스템 및 방법
US7366623B2 (en) * 2005-05-26 2008-04-29 Texas Instruments Incorporated Method and apparatus for characterizing a load on a data line
CA2585820A1 (fr) * 2007-04-18 2008-10-18 Hydro-Quebec Localisation de defaut sur un reseau electrique par mesures de tension distribuees
GB0712749D0 (en) * 2007-07-02 2007-08-08 Areva T & D Uk Ltd Method of determining voltage stability margin for load shedding within an electrical power system
US7462159B1 (en) 2007-07-24 2008-12-09 Tal Shlomovitz Knee-ankle-foot orthotic device
CN100523840C (zh) * 2007-09-17 2009-08-05 重庆大学 通过辨识电网薄弱环节实时识别电网电压稳定性的方法
WO2009042966A1 (en) * 2007-09-28 2009-04-02 Schweitzer Engineering Laboratories, Inc. Systems and methods for power swing and out-of- step detection using time stamped data
WO2009076769A1 (en) * 2007-12-17 2009-06-25 The University Of British Columbia A method and system for protecting an electrical power transmission network
KR100987167B1 (ko) * 2008-10-01 2010-10-11 한국전력공사 다기 ｆａｃｔｓ 기기의 제어방법 및 장치
US8554385B2 (en) * 2009-09-11 2013-10-08 Schweitzer Engineering Laboratories Inc. Systems and methods for monitoring and controlling electrical system stability
EP2715907B1 (de) * 2011-05-30 2016-10-05 Danmarks Tekniske Universitet Einschätzung eines elektrischen versorgungsnetzes
WO2013036855A2 (en) * 2011-09-07 2013-03-14 Quanta Associates, L.P. Real-time monitoring of electric power system voltage stability margins
RU2490767C2 (ru) * 2011-11-03 2013-08-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Братский государственный университет" Способ согласования трехпроводной линии электропередачи с электрической нагрузкой
US8773829B2 (en) 2012-10-31 2014-07-08 General Electric Company Method and system for power swing detection in a generator
US9876352B2 (en) * 2013-02-26 2018-01-23 Washington State University Voltage stability monitoring in power systems
RU2547271C2 (ru) * 2013-03-26 2015-04-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Братский государственный университет" Способ согласования несимметричной трехфазной трехпроходной линии электропередачи с электрической нагрузкой
RU2551126C2 (ru) * 2013-07-23 2015-05-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Братский государственный университет" Способ учета стрелы провеса проводов трехфазной трехпроводной линии электропередачи при ее согласовании с электрической нагрузкой
GB2521414B (en) * 2013-12-19 2016-01-27 Univ Cape Town Optimal currents for power injection or extraction in a power network
RU2557663C1 (ru) * 2014-01-10 2015-07-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Братский государственный университет" Способ учета стрелы провеса линейных проводов трехфазной линии электропередачи при ее согласовании с электрической нагрузкой
RU2558659C1 (ru) * 2014-02-20 2015-08-10 Виктор Александрович Козлов Способ учета стрелы провеса каждого линейного провода трехфазной трехпроводной линии электропередачи при ее согласовании с нагрузкой
RU2561410C1 (ru) * 2014-06-10 2015-08-27 Виктор Александрович Козлов Способ определения места несанкционированного подключения нагрузки неизвестной мощности к линии электрической передачи
JP6225383B2 (ja) 2014-06-12 2017-11-08 国立研究開発法人産業技術総合研究所 配電線路のインピーダンス推定装置及び推定方法
US10263426B2 (en) * 2014-10-31 2019-04-16 Hitachi, Ltd. System stabilizing control device and method
RU2577557C1 (ru) * 2015-02-02 2016-03-20 Виктор Александрович Козлов Способ определения места несанкционированного подключения нагрузки к линии электропередачи
DE102016102593B4 (de) 2016-02-15 2017-08-31 Maschinenfabrik Reinhausen Gmbh Verfahren zum Steuern eines Regeltransformators und elektrische Anlage zum Koppeln zweier Wechselstromnetze
US20180269681A1 (en) * 2017-03-14 2018-09-20 V & R Energy Systems Research, Inc. Power systems and related voltage stability methods
US11309702B2 (en) * 2018-02-27 2022-04-19 Hitachi Energy Switzerland Ag Systems and methods for islanding protection
WO2022022972A1 (en) * 2020-07-31 2022-02-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Electrical power system

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US5514969A (en) 1994-05-24 1996-05-07 Reliable Power Meters, Inc. Impedance measurement in a high-voltage power system
US6249719B1 (en) * 1998-05-15 2001-06-19 Abb Power T&D Company, Inc. Applications and methods for voltage instability predictor (VIP)

Also Published As

Publication number Publication date
EP1211775A1 (de) 2002-06-05
US6690175B2 (en) 2004-02-10
DE60012193D1 (de) 2004-08-19
US20020097055A1 (en) 2002-07-25
JP2002204527A (ja) 2002-07-19
EP1211775B1 (de) 2004-07-14

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