ATE369651T1 - Verfahren zur überwachung eines hochspannungsnetzes - Google Patents

Verfahren zur überwachung eines hochspannungsnetzes

Info

Publication number
ATE369651T1
ATE369651T1 AT02730500T AT02730500T ATE369651T1 AT E369651 T1 ATE369651 T1 AT E369651T1 AT 02730500 T AT02730500 T AT 02730500T AT 02730500 T AT02730500 T AT 02730500T AT E369651 T1 ATE369651 T1 AT E369651T1
Authority
AT
Austria
Prior art keywords
monitoring
high voltage
voltage network
power system
measurements
Prior art date
Application number
AT02730500T
Other languages
English (en)
Inventor
Alexander Golder
Douglas Harman Wilson
Original Assignee
Psymetrix 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
Priority claimed from GB0115283A external-priority patent/GB0115283D0/en
Priority claimed from GB0119400A external-priority patent/GB0119400D0/en
Priority claimed from GB0119398A external-priority patent/GB0119398D0/en
Application filed by Psymetrix Ltd filed Critical Psymetrix Ltd
Application granted granted Critical
Publication of ATE369651T1 publication Critical patent/ATE369651T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
    • G01R19/2513—Arrangements for monitoring electric power systems, e.g. power lines or loads; Logging
    • 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
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/13—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network
    • H02J13/1321—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network using a wired telecommunication network or a data transmission bus
    • 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
    • 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
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Ceramic Products (AREA)
  • Cable Accessories (AREA)
AT02730500T 2001-06-22 2002-06-14 Verfahren zur überwachung eines hochspannungsnetzes ATE369651T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0115283A GB0115283D0 (en) 2001-06-22 2001-06-22 Improvements relating to electrical power transmission
GB0119400A GB0119400D0 (en) 2001-08-09 2001-08-09 "Improvements relating to electrical power transmission"
GB0119398A GB0119398D0 (en) 2001-08-09 2001-08-09 "Oscillation source identification relating to electrical power transmission"

Publications (1)

Publication Number Publication Date
ATE369651T1 true ATE369651T1 (de) 2007-08-15

Family

ID=27256200

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02730500T ATE369651T1 (de) 2001-06-22 2002-06-14 Verfahren zur überwachung eines hochspannungsnetzes

Country Status (9)

Country Link
US (1) US6937945B2 (de)
EP (2) EP1400000B1 (de)
JP (1) JP4024752B2 (de)
CN (1) CN100379121C (de)
AT (1) ATE369651T1 (de)
AU (1) AU2002302818B2 (de)
DE (1) DE60221668T2 (de)
ES (1) ES2291469T3 (de)
WO (1) WO2003001645A2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60221668T2 (de) 2001-06-22 2008-05-21 Psymetrix Ltd. Verfahren zur überwachung eines hochspannungsnetzes
US7010363B2 (en) 2003-06-13 2006-03-07 Battelle Memorial Institute Electrical appliance energy consumption control methods and electrical energy consumption systems
US7149605B2 (en) 2003-06-13 2006-12-12 Battelle Memorial Institute Electrical power distribution control methods, electrical energy demand monitoring methods, and power management devices
DE60318408T2 (de) * 2003-06-21 2009-01-29 Abb Research Ltd. Ermittlung elektromechanischer Schwingungen in Stromversorgungssystemen
US7233843B2 (en) 2003-08-08 2007-06-19 Electric Power Group, Llc Real-time performance monitoring and management system
JP4279763B2 (ja) * 2004-09-29 2009-06-17 株式会社日立製作所 電力系統の安定度診断装置、電力系統安定化装置および電力系統縮約支援装置
JP4906634B2 (ja) * 2007-08-08 2012-03-28 株式会社日立製作所 電力系統の安定度診断装置および方法
US8693228B2 (en) * 2009-02-19 2014-04-08 Stefan Matan Power transfer management for local power sources of a grid-tied load
US8183826B2 (en) 2009-05-15 2012-05-22 Battelle Memorial Institute Battery charging control methods, electric vehicle charging methods, battery charging apparatuses and rechargeable battery systems
BRPI0924856B8 (pt) * 2009-06-11 2022-11-01 Abb Research Ltd Método para fornecer controle de um sistema de transmissão de energia e dispositivo de controle de energia
WO2011032579A1 (de) * 2009-09-15 2011-03-24 Siemens Aktiengesellschaft Überwachung eines elektrischen energieversorgungsnetzes
GB0920206D0 (en) 2009-11-18 2010-01-06 Psymetrix Ltd An electrical grid and method therefor
US8478452B2 (en) 2010-04-06 2013-07-02 Battelle Memorial Institute Grid regulation services for energy storage devices based on grid frequency
US20120095605A1 (en) 2011-09-17 2012-04-19 Tran Bao Q Smart building systems and methods
US8359750B2 (en) 2011-12-28 2013-01-29 Tran Bao Q Smart building systems and methods
GB201312267D0 (en) 2013-07-09 2013-08-21 Psymetrix Ltd Method of determining a condition of an electrical power network and apparatus therefor
CN103840456B (zh) * 2014-03-19 2016-04-20 国家电网公司 一种考虑网络自动收缩的输电断面搜索方法
CN103915900B (zh) * 2014-04-18 2017-09-12 上海电科智能系统股份有限公司 一种轨道交通电力监控直流负荷监测方法
KR20150130154A (ko) 2014-05-13 2015-11-23 엘에스산전 주식회사 고전압 직류 송전 시스템 제어 장치
CN104319882A (zh) * 2014-10-15 2015-01-28 国电南瑞科技股份有限公司 一种基于异步回调机制的gis系统与电力调度图形系统通信方法
US11075958B2 (en) * 2019-09-12 2021-07-27 General Electric Company Communication system and method for applying security for a time sensitive network
CN114243713A (zh) * 2021-11-10 2022-03-25 南方电网数字电网研究院有限公司 配电测控系统及其控制方法
CN114977219A (zh) * 2022-06-23 2022-08-30 广东电网有限责任公司 一种电力系统的阻尼评估方法和装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0515066A (ja) * 1991-06-27 1993-01-22 Hitachi Ltd 電力系統の安定性診断方法及びその装置
US5566085A (en) * 1992-09-24 1996-10-15 Hydro-Quebec Stability transfer limit calculation in a power transmission network
JP3409896B2 (ja) * 1993-11-04 2003-05-26 東北電力株式会社 電力系統の安定化装置
CA2128125C (en) * 1994-07-15 2000-07-18 British Columbia Hydro And Power Authority Method of on-line transient stability assessment of electrical power systems
US5818126A (en) * 1996-10-02 1998-10-06 Regents Of The University Of Minnesota Power transfer controller
US5754035A (en) * 1997-01-14 1998-05-19 Westinghouse Electric Corporation Apparatus and method for controlling flow of power in a transmission line including stable reversal of power flow
US6625520B1 (en) * 2000-05-31 2003-09-23 Luonan Chen System and method for operating electric power systems utilizing optimal power flow
JP2001352679A (ja) * 2000-06-09 2001-12-21 Hitachi Ltd 電力系統の安定化装置及び監視装置
JP2002181877A (ja) * 2000-12-15 2002-06-26 Nissin Electric Co Ltd 波形記録装置及び事故点判別システム
US20030051026A1 (en) * 2001-01-19 2003-03-13 Carter Ernst B. Network surveillance and security system
DE60221668T2 (de) 2001-06-22 2008-05-21 Psymetrix Ltd. Verfahren zur überwachung eines hochspannungsnetzes

Also Published As

Publication number Publication date
EP1400000A2 (de) 2004-03-24
CN1535494A (zh) 2004-10-06
JP2004532600A (ja) 2004-10-21
DE60221668T2 (de) 2008-05-21
ES2291469T3 (es) 2008-03-01
JP4024752B2 (ja) 2007-12-19
AU2002302818B2 (en) 2007-09-20
EP1850441A3 (de) 2014-05-28
US6937945B2 (en) 2005-08-30
CN100379121C (zh) 2008-04-02
EP1400000B1 (de) 2007-08-08
DE60221668D1 (de) 2007-09-20
EP1850441A2 (de) 2007-10-31
WO2003001645A3 (en) 2003-08-21
WO2003001645A2 (en) 2003-01-03
US20040186671A1 (en) 2004-09-23

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