CN1214421C - 用于减小开关装置触点烧损的方法和装置 - Google Patents

用于减小开关装置触点烧损的方法和装置 Download PDF

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Publication number
CN1214421C
CN1214421C CN 01814007 CN01814007A CN1214421C CN 1214421 C CN1214421 C CN 1214421C CN 01814007 CN01814007 CN 01814007 CN 01814007 A CN01814007 A CN 01814007A CN 1214421 C CN1214421 C CN 1214421C
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CN
China
Prior art keywords
main contact
angle
phase
time
scaling loss
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 - Fee Related
Application number
CN 01814007
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English (en)
Chinese (zh)
Other versions
CN1446367A (zh
Inventor
诺伯特·埃尔斯纳
格尔德·格里彭特罗格
莱因哈德·梅尔
迪特哈德·朗加尔迪尔
伯恩哈德·施特赖赫
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Siemens AG
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Siemens 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 Siemens AG filed Critical Siemens AG
Publication of CN1446367A publication Critical patent/CN1446367A/zh
Application granted granted Critical
Publication of CN1214421C publication Critical patent/CN1214421C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • H01H9/563—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 for multipolar switches, e.g. different timing for different phases, selecting phase with first zero-crossing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/0015—Means for testing or for inspecting contacts, e.g. wear indicator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0062—Testing or measuring non-electrical properties of switches, e.g. contact velocity

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Keying Circuit Devices (AREA)
  • Relay Circuits (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
CN 01814007 2000-10-16 2001-10-04 用于减小开关装置触点烧损的方法和装置 Expired - Fee Related CN1214421C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2000151161 DE10051161C1 (de) 2000-10-16 2000-10-16 Verfahren und Vorrichtung zur Reduzierung des Kontaktabbrandes eines Schaltgerätes
DE10051161.9 2000-10-16

Publications (2)

Publication Number Publication Date
CN1446367A CN1446367A (zh) 2003-10-01
CN1214421C true CN1214421C (zh) 2005-08-10

Family

ID=7659915

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01814007 Expired - Fee Related CN1214421C (zh) 2000-10-16 2001-10-04 用于减小开关装置触点烧损的方法和装置

Country Status (5)

Country Link
EP (1) EP1327254B1 (de)
JP (1) JP3828866B2 (de)
CN (1) CN1214421C (de)
DE (2) DE10051161C1 (de)
WO (1) WO2002033716A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103518245A (zh) * 2011-05-09 2014-01-15 Abb技术有限公司 受控开关的电路断路器操作时间的自动获取

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005035658B3 (de) * 2005-07-29 2007-04-12 Siemens Ag Betriebsverfahren für ein Schaltgerät und hiermit korrespondierendes Schaltgerät
DE102005043895B4 (de) * 2005-09-14 2007-07-26 Siemens Ag Verfahren zum Betreiben eines elektromechanisch betätigten Schaltgerätes und nach diesem Verfahren betriebenes Schaltgerät
DE102006014914B3 (de) * 2006-03-30 2007-10-04 Siemens Ag Verfahren zum Betreiben eines elektromechanisch betätigten Schaltgerätes und nach diesem Verfahren betriebenes Schaltgerät
EP1986203A1 (de) * 2007-04-26 2008-10-29 Siemens Aktiengesellschaft Verfahren zur Feststellung des Vorhandenseins einer Kontaktisolierschicht bei einem kontaktbehafteten Schaltelement sowie Schaltgerät mit einem derartigen Schaltelement
US20110062960A1 (en) * 2009-09-15 2011-03-17 Lenin Prakash Device and method to monitor electrical contact status
WO2012072810A1 (de) * 2010-12-02 2012-06-07 Abb Research Ltd Verfahren und vorrichtung zur überwachung von schaltgeräten
US10141143B2 (en) * 2014-11-06 2018-11-27 Rockwell Automation Technologies, Inc. Wear-balanced electromagnetic motor control switching
JP7049183B2 (ja) * 2018-05-23 2022-04-06 三菱電機株式会社 電力量計および電気機器
DE102021212854A1 (de) * 2021-11-16 2023-05-17 Siemens Aktiengesellschaft Verfahren und Anordnung zur Zustandsbestimmung eines Schalters

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5440180A (en) * 1992-09-28 1995-08-08 Eaton Corporation Microprocessor based electrical contactor with distributed contactor opening
DE4427006A1 (de) * 1994-07-29 1996-02-01 Siemens Ag Verfahren zur Bestimmung der Restlebensdauer von Kontakten in Schaltgeräten und zugehörige Anordnung
DE4434074A1 (de) * 1994-09-23 1996-03-28 Siemens Ag Mehrpoliges Schütz
DE19603319A1 (de) * 1996-01-31 1997-08-07 Siemens Ag Verfahren zur Bestimmung der Restlebensdauer von Kontakten in Schaltgeräten und zugehörige Anordnung
DE19603310A1 (de) * 1996-01-31 1997-08-07 Siemens Ag Verfahren zur Bestimmung der Restlebensdauer von Kontakten in Schaltgeräten und zugehörige Anordnung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103518245A (zh) * 2011-05-09 2014-01-15 Abb技术有限公司 受控开关的电路断路器操作时间的自动获取
CN103518245B (zh) * 2011-05-09 2015-12-23 Abb技术有限公司 受控开关的电路断路器操作时间的自动获取

Also Published As

Publication number Publication date
DE10051161C1 (de) 2002-03-07
JP2004512637A (ja) 2004-04-22
WO2002033716A1 (de) 2002-04-25
EP1327254A1 (de) 2003-07-16
JP3828866B2 (ja) 2006-10-04
EP1327254B1 (de) 2007-05-09
CN1446367A (zh) 2003-10-01
DE50112489D1 (de) 2007-06-21

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Granted publication date: 20050810

Termination date: 20201004