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SI1489715T1 - Krmiljenje v sili v dejanskem ÄŤasu v energetskih sistemih - Google Patents

Krmiljenje v sili v dejanskem ÄŤasu v energetskih sistemih

Info

Publication number
SI1489715T1
SI1489715T1 SI200331621T SI200331621T SI1489715T1 SI 1489715 T1 SI1489715 T1 SI 1489715T1 SI 200331621 T SI200331621 T SI 200331621T SI 200331621 T SI200331621 T SI 200331621T SI 1489715 T1 SI1489715 T1 SI 1489715T1
Authority
SI
Slovenia
Prior art keywords
trajectory
real
control
emergency control
time emergency
Prior art date
Application number
SI200331621T
Other languages
English (en)
Inventor
Marek Zima
Mats Larsson
Joachim Bertsch
Original Assignee
Abb Research Ltd
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 Research Ltd filed Critical Abb Research Ltd
Publication of SI1489715T1 publication Critical patent/SI1489715T1/sl

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G05B13/048—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators using a predictor
    • 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
    • H02J3/001—Methods to deal with contingencies, e.g. abnormalities, faults or failures
    • H02J3/0012—Contingency detection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Artificial Intelligence (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Alarm Systems (AREA)
  • Feedback Control In General (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
SI200331621T 2003-06-21 2003-06-21 Krmiljenje v sili v dejanskem ÄŤasu v energetskih sistemih SI1489715T1 (sl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03405451A EP1489715B1 (en) 2003-06-21 2003-06-21 Real-time emergency control in power systems

Publications (1)

Publication Number Publication Date
SI1489715T1 true SI1489715T1 (sl) 2009-10-31

Family

ID=33396096

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200331621T SI1489715T1 (sl) 2003-06-21 2003-06-21 Krmiljenje v sili v dejanskem ÄŤasu v energetskih sistemih

Country Status (6)

Country Link
US (1) US7277779B2 (sl)
EP (1) EP1489715B1 (sl)
AT (1) ATE428207T1 (sl)
DE (1) DE60327058D1 (sl)
ES (1) ES2325685T3 (sl)
SI (1) SI1489715T1 (sl)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005312138A (ja) * 2004-04-19 2005-11-04 Canon Inc 電力制御装置、発電システム及び電力系統システム
KR100794245B1 (ko) * 2006-08-22 2008-01-11 한국전기연구원 기기 모델 파라메타를 이용한 지능형 발전기 무효전력한계치 감시 시스템 및 방법
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
US7987145B2 (en) * 2008-03-19 2011-07-26 Honeywell Internationa Target trajectory generator for predictive control of nonlinear systems using extended Kalman filter
WO2010054084A2 (en) * 2008-11-05 2010-05-14 Abb Research Ltd. Voltage regulation optimization
EP2194656B1 (en) * 2008-12-03 2014-06-25 ABB Research Ltd. Electrical power network management system
US20100161146A1 (en) * 2008-12-23 2010-06-24 International Business Machines Corporation Variable energy pricing in shortage conditions
CN102156261B (zh) * 2011-03-23 2013-02-06 西安交通大学 基于发电机高阶状态信息的功角预测装置及预测方法
CN102445660B (zh) * 2011-09-27 2013-09-04 河海大学 基于灰色Verhulst模型的发电机功角预测方法
BR112015018424A2 (pt) * 2013-02-26 2017-07-18 Schweitzer Engineering Lab Inc sistema para previsão de trajetória de estado em um sistema de dispensação de energia elétrica, e, método para prever uma trajetória de estado em um sistema de dispensação de energia elétrica
US10333312B2 (en) 2013-06-26 2019-06-25 Schweitzer Engineering Laboratories, Inc. Distributed control in electric power delivery systems
CN105474493B (zh) * 2013-08-23 2018-09-11 Abb研究有限公司 基于区域概念的用于分配电网的自适应保护
CN103840453B (zh) * 2014-03-06 2016-03-09 国家电网公司 电网紧急限电风险应急控制的方法
US9823637B2 (en) * 2014-09-05 2017-11-21 Southern States, Llc Fault detection and isolation using a common reference clock
CN108767876B (zh) * 2018-05-31 2021-09-17 大连理工大学 一种面向大电网的主动频率响应模型预测控制方法
US10931109B2 (en) * 2019-01-10 2021-02-23 Schweitzer Engineering Laboratories, Inc. Contingency based load shedding system for both active and reactive power
US11846959B2 (en) * 2021-01-13 2023-12-19 Whirlpool Corporation Household energy management system utilizing multiple scales of time
CN113422377B (zh) * 2021-08-25 2021-11-09 中国电力科学研究院有限公司 一种直流调制与二次调频协调优化配置方法和装置
CN114094595A (zh) * 2021-11-19 2022-02-25 西安交通大学 基于多站电压轨迹灵敏度的直流群近区电压恢复控制方法
CN118801392A (zh) * 2024-07-09 2024-10-18 南京理工大学 基于改进式灵敏系数和模型预测控制的电压优化策略

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055795A (en) * 1976-07-15 1977-10-25 H.O.P. Consulab Inc. Correction system for regulating the power factor of an electrical network
US4425541A (en) * 1981-09-14 1984-01-10 Commonwealth Edison Co. Apparatus for identifying defective electric power distribution capacitors
JPS6038950A (ja) * 1983-08-11 1985-02-28 Sumitomo Electric Ind Ltd 伝送路制御方式
WO1990015369A1 (en) * 1989-06-05 1990-12-13 The University Of Newcastle Research Associates Limited A controller for a system
US5387821A (en) * 1992-11-12 1995-02-07 Allegro Microsystems, Inc. Power distribution circuit with power factor correction and independent harmonic current filter
US5698969A (en) * 1995-11-29 1997-12-16 Westinghouse Electric Corporation Apparatus and method for interline power flow control
US5745368A (en) * 1996-03-29 1998-04-28 Siemens Energy & Automation, Inc. Method for voltage stability analysis of power systems

Also Published As

Publication number Publication date
US7277779B2 (en) 2007-10-02
US20050099747A1 (en) 2005-05-12
ATE428207T1 (de) 2009-04-15
EP1489715B1 (en) 2009-04-08
DE60327058D1 (de) 2009-05-20
EP1489715A1 (en) 2004-12-22
ES2325685T3 (es) 2009-09-14

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