AT271274T - Method and apparatus for stability evaluation of an energy transfer system - Google Patents

Method and apparatus for stability evaluation of an energy transfer system

Info

Publication number
AT271274T
AT271274T AT00811144T AT00811144T AT271274T AT 271274 T AT271274 T AT 271274T AT 00811144 T AT00811144 T AT 00811144T AT 00811144 T AT00811144 T AT 00811144T AT 271274 T AT271274 T AT 271274T
Authority
AT
Austria
Prior art keywords
apparatus
method
energy transfer
transfer system
stability evaluation
Prior art date
Application number
AT00811144T
Other languages
German (de)
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
Priority to EP20000811144 priority Critical patent/EP1211775B1/en
Publication of AT271274T publication Critical patent/AT271274T/en

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00Circuit arrangements for ac mains or ac distribution networks
    • H02J3/24Arrangements for preventing or reducing oscillations of power in networks
AT00811144T 2000-12-01 2000-12-01 Method and apparatus for stability evaluation of an energy transfer system AT271274T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20000811144 EP1211775B1 (en) 2000-12-01 2000-12-01 Method and device for assessing the stability of an electric power transmission network

Publications (1)

Publication Number Publication Date
AT271274T true AT271274T (en) 2004-07-15

Family

ID=8175058

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00811144T AT271274T (en) 2000-12-01 2000-12-01 Method and apparatus for stability evaluation of an energy transfer system

Country Status (5)

Country Link
US (1) US6690175B2 (en)
EP (1) EP1211775B1 (en)
JP (1) JP2002204527A (en)
AT (1) AT271274T (en)
DE (1) DE60012193D1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2400580A1 (en) * 2002-09-03 2004-03-03 Sureshchandra B. Patel Systems of advanced super decoupled load-flow computation for electrical power system
EP1416603B1 (en) 2002-11-01 2015-01-21 ABB Research Ltd. Protection of an electric power transmission network
WO2005015366A2 (en) * 2003-08-08 2005-02-17 Electric Power Group, Llc Real-time performance monitoring and management system
JP4038484B2 (en) * 2004-01-13 2008-01-23 三菱電機株式会社 Synchronized phasor measurement device
KR100576511B1 (en) * 2004-05-11 2006-05-03 한국전기연구원 System and method for calculating real-time voltage stability risk index in power system using time series data
US7366623B2 (en) * 2005-05-26 2008-04-29 Texas Instruments Incorporated Method and apparatus for characterizing a load on a data line
CA2585820A1 (en) * 2007-04-18 2008-10-18 Hydro-Quebec Localizing faults on an electrical network using distributed voltage measurement
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 (en) * 2007-09-17 2009-08-05 重庆大学 Process for real time recognizing voltage stability of electrified wire netting trough recognizing weak links of electric network
MX2010002165A (en) * 2007-09-28 2010-06-02 Schweitzer Engineering Lab Inc Systems and methods for power swing and out-of- step detection using time stamped data.
US8775104B2 (en) * 2007-12-17 2014-07-08 Jose R. Marti Method and system for protecting an electrical power transmission network
KR100987167B1 (en) * 2008-10-01 2010-10-11 한국전력공사 Multiple FACTS control system and method therefor
US8554385B2 (en) * 2009-09-11 2013-10-08 Schweitzer Engineering Laboratories Inc. Systems and methods for monitoring and controlling electrical system stability
WO2012163979A2 (en) 2011-05-30 2012-12-06 Danmarks Tekniske Universitet Assessment of power systems
US20130066480A1 (en) * 2011-09-07 2013-03-14 Quanta Associates, L.P Real-time monitoring of electric power system voltage stability margins
RU2490767C2 (en) * 2011-11-03 2013-08-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Братский государственный университет" Method for matching of three-wire power line with electrical load
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 (en) * 2013-03-26 2015-04-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Братский государственный университет" Method for matching of three-wire power transmission line with electrical load
RU2551126C2 (en) * 2013-07-23 2015-05-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Братский государственный университет" Method of allowance for sag of arrow of three-phase three-wire power line at its matching with electric load
GB2521414B (en) * 2013-12-19 2016-01-27 Univ Cape Town Optimal currents for power injection or extraction in a power network
RU2557663C1 (en) * 2014-01-10 2015-07-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Братский государственный университет" Sagging calculation for linear wires of three-phase power transmission line at its load matching
RU2558659C1 (en) * 2014-02-20 2015-08-10 Виктор Александрович Козлов Sagging calculation for each linear wire of three-phase three-wire power transmission line at its load matching
RU2561410C1 (en) * 2014-06-10 2015-08-27 Виктор Александрович Козлов Method for determining location of unauthorised connection of load of unknown power to power transmission line
JP6225383B2 (en) * 2014-06-12 2017-11-08 国立研究開発法人産業技術総合研究所 Distribution line impedance estimation apparatus and estimation method
US10263426B2 (en) * 2014-10-31 2019-04-16 Hitachi, Ltd. System stabilizing control device and method
RU2577557C1 (en) * 2015-02-02 2016-03-20 Виктор Александрович Козлов Method of determining point of unauthorised connection of load to power transmission line
DE102016102593B4 (en) * 2016-02-15 2017-08-31 Maschinenfabrik Reinhausen Gmbh A method of controlling a variable transformer and electrical equipment for coupling two AC grids
US20180269681A1 (en) * 2017-03-14 2018-09-20 V & R Energy Systems Research, Inc. Power systems and related voltage stability methods

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* Cited by examiner, † Cited by third party
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MX9603682A (en) * 1994-02-28 1997-12-31 Abb Power T & D Co One-terminal data fault location system.
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
DE60012193D1 (en) 2004-08-19
US20020097055A1 (en) 2002-07-25
EP1211775B1 (en) 2004-07-14
JP2002204527A (en) 2002-07-19
US6690175B2 (en) 2004-02-10
EP1211775A1 (en) 2002-06-05

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