ATE512451T1 - Mittelspannungsschutzschalter mit kondensatorbanküberwachung. - Google Patents

Mittelspannungsschutzschalter mit kondensatorbanküberwachung.

Info

Publication number
ATE512451T1
ATE512451T1 AT08154119T AT08154119T ATE512451T1 AT E512451 T1 ATE512451 T1 AT E512451T1 AT 08154119 T AT08154119 T AT 08154119T AT 08154119 T AT08154119 T AT 08154119T AT E512451 T1 ATE512451 T1 AT E512451T1
Authority
AT
Austria
Prior art keywords
capacitor bank
voltage circuit
medium voltage
circuit switch
bank monitoring
Prior art date
Application number
AT08154119T
Other languages
English (en)
Inventor
Gabriele Suardi
Massimo Bresciani
Original Assignee
Abb Technology 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 Abb Technology Ag filed Critical Abb Technology Ag
Application granted granted Critical
Publication of ATE512451T1 publication Critical patent/ATE512451T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/002—Monitoring or fail-safe circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/38—Power arrangements internal to the switch for operating the driving mechanism using electromagnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/285—Power arrangements internal to the switch for operating the driving mechanism using electro-dynamic repulsion

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Keying Circuit Devices (AREA)
  • Breakers (AREA)
  • Measurement Of Current Or Voltage (AREA)
AT08154119T 2008-04-04 2008-04-04 Mittelspannungsschutzschalter mit kondensatorbanküberwachung. ATE512451T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20080154119 EP2107583B1 (de) 2008-04-04 2008-04-04 Mittelspannungsschutzschalter mit Kondensatorbanküberwachung.

Publications (1)

Publication Number Publication Date
ATE512451T1 true ATE512451T1 (de) 2011-06-15

Family

ID=39735599

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08154119T ATE512451T1 (de) 2008-04-04 2008-04-04 Mittelspannungsschutzschalter mit kondensatorbanküberwachung.

Country Status (4)

Country Link
US (1) US8502419B2 (de)
EP (1) EP2107583B1 (de)
CN (1) CN101552143B (de)
AT (1) ATE512451T1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103412265B (zh) * 2013-08-09 2017-03-15 南京理工大学 Ccm降压变换器输出电容esr和c的监测装置及方法
EP3043187B1 (de) * 2015-01-09 2020-01-01 ABB Schweiz AG Verfahren zur Bestimmung des Betriebszustands einer elektromagnetischen Mittelspannungsschaltvorrichtung
EP3258473B1 (de) * 2016-06-13 2019-08-07 ABB Schweiz AG Mittelspannungsschütz
KR102042756B1 (ko) * 2016-10-10 2019-11-08 주식회사 엘지화학 진단 장치 및 이를 포함하는 전원 시스템
US12235330B2 (en) * 2020-06-24 2025-02-25 Esp Ltd. Method and system to determine electrical faults
CN113410814B (zh) * 2021-06-09 2022-08-16 西安交通大学 一种机械式直流断路器状态评估方法、系统及介质
DE102023213113B3 (de) * 2023-12-20 2025-04-30 Siemens Aktiengesellschaft Vorrichtung und Verfahren zur Kapazitätsbestimmung von Hybrid-Kondensatorenergiespeichern in einem Hybrid-Kondensatorenergiespeicher und Schaltanlage mit einer solchen Kapazitätsbestimmung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360853A (en) * 1981-08-19 1982-11-23 Brown Boveri Electric Inc. Capacitor voltage and trip coil impedance sensor with high voltage isolation
DE69428326T2 (de) * 1993-11-08 2002-04-18 Honda Giken Kogyo K.K., Tokio/Tokyo Gerät zur Prüfung der elektrischen Bauteile eines Wechselrichters
JPH09229976A (ja) * 1996-02-21 1997-09-05 Kansei Corp コンデンサ容量診断回路
US6356086B1 (en) * 1999-04-12 2002-03-12 Sencore, Inc. Method and apparatus for the in-circuit testing of a capacitor
ATE358325T1 (de) * 1999-07-14 2007-04-15 Abb Research Ltd Betätigung und steuervorrichtung für elektrische schaltanlage
DE60026342T2 (de) * 1999-10-28 2006-12-14 Mitsubishi Denki K.K. Schalter mit elektromagnetischer rückstosskraft.
SE0003369D0 (sv) * 2000-09-18 2000-09-18 Abb Ab Elkopplare
US7538684B2 (en) * 2004-08-18 2009-05-26 Hamilton Sundstrand Corporation Circuit health monitoring system and method
US7173438B2 (en) * 2005-05-18 2007-02-06 Seagate Technology Llc Measuring capacitance
JP4332746B2 (ja) * 2005-11-07 2009-09-16 株式会社日立製作所 電磁操作装置
JP4745398B2 (ja) * 2006-09-28 2011-08-10 三菱電機株式会社 電磁操作開閉装置

Also Published As

Publication number Publication date
CN101552143A (zh) 2009-10-07
US8502419B2 (en) 2013-08-06
EP2107583A1 (de) 2009-10-07
EP2107583B1 (de) 2011-06-08
CN101552143B (zh) 2013-12-25
US20090251011A1 (en) 2009-10-08

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Legal Events

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