CN1251263C - 用于断开/闭合操作元件的监控设备的操作方法 - Google Patents

用于断开/闭合操作元件的监控设备的操作方法 Download PDF

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Publication number
CN1251263C
CN1251263C CNB991258878A CN99125887A CN1251263C CN 1251263 C CN1251263 C CN 1251263C CN B991258878 A CNB991258878 A CN B991258878A CN 99125887 A CN99125887 A CN 99125887A CN 1251263 C CN1251263 C CN 1251263C
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CN
China
Prior art keywords
transient state
voltage
cut
electric transient
close
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CNB991258878A
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English (en)
Chinese (zh)
Other versions
CN1255717A (zh
Inventor
C·格梅
C·塞雷达
F·珀东辛
A·莫拉托
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Research Ltd Switzerland
ABB Research Ltd Sweden
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ABB Research Ltd Switzerland
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Publication date
Application filed by ABB Research Ltd Switzerland filed Critical ABB Research Ltd Switzerland
Publication of CN1255717A publication Critical patent/CN1255717A/zh
Application granted granted Critical
Publication of CN1251263C publication Critical patent/CN1251263C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle
    • H01H2009/566—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle with self learning, e.g. measured delay is used in later actuations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Control Of Electrical Variables (AREA)
  • Feedback Control In General (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
CNB991258878A 1998-12-03 1999-12-02 用于断开/闭合操作元件的监控设备的操作方法 Expired - Lifetime CN1251263C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98204085A EP1006539B1 (en) 1998-12-03 1998-12-03 Control and monitoring device for the opening/closing of operating elements
EP98204085.9 1998-12-03

Publications (2)

Publication Number Publication Date
CN1255717A CN1255717A (zh) 2000-06-07
CN1251263C true CN1251263C (zh) 2006-04-12

Family

ID=8234424

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB991258878A Expired - Lifetime CN1251263C (zh) 1998-12-03 1999-12-02 用于断开/闭合操作元件的监控设备的操作方法

Country Status (7)

Country Link
EP (1) EP1006539B1 (ko)
KR (1) KR20000047874A (ko)
CN (1) CN1251263C (ko)
AT (1) ATE275755T1 (ko)
DE (1) DE69826134T2 (ko)
ES (1) ES2229444T3 (ko)
TW (1) TW527489B (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008024420A1 (de) * 2008-05-16 2009-11-19 Siemens Aktiengesellschaft Verfahren zur Bestimmung eines Schaltzeitpunktes eines elektrischen Schaltgerätes
WO2010085817A1 (en) * 2009-01-26 2010-07-29 Geneva Cleantech Inc. Methods and apparatus for power factor correction and reduction of distortion in and noise in a power supply delivery network
DE102009013561A1 (de) * 2009-03-17 2010-10-07 Dürr Systems GmbH Überwachungsverfahren und Überwachungseinrichtung für eine elektrostatische Beschichtungsanlage
CN105206449B (zh) * 2009-11-16 2018-01-02 Abb 技术有限公司 使输电线路或配电线路的电流断路的装置和方法以及限流布置
US9793716B2 (en) 2014-04-24 2017-10-17 Elster Solutions, Llc Power meter disconnect switch operation
US9679728B2 (en) * 2014-08-06 2017-06-13 Whirlpool Corporation Methods, apparatus and articles of manufacture to regulate relay coil switching
US10438756B2 (en) * 2014-11-30 2019-10-08 Abb Schweiz Ag Method for estimating an electrical operating time of a circuit breaker using current feedback

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946277A (en) * 1974-08-28 1976-03-23 Lange George M Zero current switching circuitry
GB2069762A (en) * 1980-02-14 1981-08-26 Lyons Claude Ltd Arrangement for controlling the operation of switch contacts
AT384502B (de) * 1985-09-10 1987-11-25 Sprecher & Schuh Ag Einrichtung zum gesteuerten ein- und/oder ausschalten von induktiven und kapazitiven elementen im hochspannungsnetz
US5644463A (en) * 1992-10-20 1997-07-01 University Of Washington Adaptive sequential controller with minimum switching energy
KR0147265B1 (ko) * 1993-03-29 1998-12-01 유채준 심야부하기기용 전자식 타임스위치

Also Published As

Publication number Publication date
DE69826134D1 (de) 2004-10-14
KR20000047874A (ko) 2000-07-25
EP1006539A1 (en) 2000-06-07
ATE275755T1 (de) 2004-09-15
ES2229444T3 (es) 2005-04-16
CN1255717A (zh) 2000-06-07
EP1006539B1 (en) 2004-09-08
DE69826134T2 (de) 2005-09-29
TW527489B (en) 2003-04-11

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