HK1045412A1 - 電力系統保護繼電器保護與自動化功能的分離系統 - Google Patents

電力系統保護繼電器保護與自動化功能的分離系統

Info

Publication number
HK1045412A1
HK1045412A1 HK02106860.2A HK02106860A HK1045412A1 HK 1045412 A1 HK1045412 A1 HK 1045412A1 HK 02106860 A HK02106860 A HK 02106860A HK 1045412 A1 HK1045412 A1 HK 1045412A1
Authority
HK
Hong Kong
Prior art keywords
protective
separation
power systems
automation functions
relay
Prior art date
Application number
HK02106860.2A
Other languages
English (en)
Inventor
E‧O‧施魏策爾Iii
Original Assignee
施魏策爾工程實驗公司
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 施魏策爾工程實驗公司 filed Critical 施魏策爾工程實驗公司
Publication of HK1045412A1 publication Critical patent/HK1045412A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/006—Calibration or setting of parameters
    • 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
    • H02J3/04—Circuit arrangements for ac mains or ac distribution networks for connecting networks of the same frequency but supplied from different sources
    • H02J3/08—Synchronising of networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0092—Details of emergency protective circuit arrangements concerning the data processing means, e.g. expert systems, neural networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
HK02106860.2A 2000-10-20 2002-09-20 電力系統保護繼電器保護與自動化功能的分離系統 HK1045412A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69323700A 2000-10-20 2000-10-20

Publications (1)

Publication Number Publication Date
HK1045412A1 true HK1045412A1 (zh) 2002-11-22

Family

ID=24783872

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02106860.2A HK1045412A1 (zh) 2000-10-20 2002-09-20 電力系統保護繼電器保護與自動化功能的分離系統

Country Status (10)

Country Link
EP (1) EP1199782A3 (zh)
KR (1) KR20020031066A (zh)
CN (1) CN1355587A (zh)
AU (1) AU784380B2 (zh)
BR (1) BR0104624A (zh)
CA (1) CA2359456A1 (zh)
HK (1) HK1045412A1 (zh)
MX (1) MXPA01010568A (zh)
NZ (1) NZ514893A (zh)
ZA (1) ZA200108587B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103414169B (zh) * 2013-08-29 2015-08-19 江苏省电力公司扬州供电公司 基于电网调度自动化系统的继电保护防误系统及工作方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5115226A (en) * 1989-10-12 1992-05-19 Schweitzer Engineering Laboratories, Inc. Relay for detecting a current disturbance and asserting an output
CZ293613B6 (cs) * 1992-01-17 2004-06-16 Westinghouse Electric Corporation Způsob monitorování chodu zařízení pomocí CPU
DE4234368C2 (de) * 1992-07-21 1997-12-11 Ruhrtal Gmbh Verfahren zur gesicherten Parametrierung von Steuer- und/oder Überwachungssystemen
JPH1023687A (ja) * 1996-06-28 1998-01-23 Nissin Electric Co Ltd 電力系統の管理情報作成装置
US5924486A (en) * 1997-10-29 1999-07-20 Tecom, Inc. Environmental condition control and energy management system and method
US5959819A (en) * 1998-03-16 1999-09-28 Eaton Corporation Reliable fault tolerant power supply for a protective relay
JP3202196B2 (ja) * 1998-08-25 2001-08-27 沖電気工業株式会社 出力回路と入力回路

Also Published As

Publication number Publication date
CN1355587A (zh) 2002-06-26
KR20020031066A (ko) 2002-04-26
BR0104624A (pt) 2002-05-28
AU784380B2 (en) 2006-03-23
EP1199782A2 (en) 2002-04-24
MXPA01010568A (es) 2004-03-09
EP1199782A3 (en) 2005-06-29
AU7942901A (en) 2002-05-02
NZ514893A (en) 2003-03-28
CA2359456A1 (en) 2002-04-20
ZA200108587B (en) 2002-10-21

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