ES2553352T3 - Sistema y método para proteger una estructura de bobina en un conmutador controlado - Google Patents

Sistema y método para proteger una estructura de bobina en un conmutador controlado Download PDF

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Publication number
ES2553352T3
ES2553352T3 ES07864564.5T ES07864564T ES2553352T3 ES 2553352 T3 ES2553352 T3 ES 2553352T3 ES 07864564 T ES07864564 T ES 07864564T ES 2553352 T3 ES2553352 T3 ES 2553352T3
Authority
ES
Spain
Prior art keywords
switch
current
coil
load
auxiliary switch
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.)
Active
Application number
ES07864564.5T
Other languages
English (en)
Spanish (es)
Inventor
Farshid Tofigh
Otmar Kruppa
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.)
Leach International Corp
Original Assignee
Leach International Corp
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 Leach International Corp filed Critical Leach International Corp
Application granted granted Critical
Publication of ES2553352T3 publication Critical patent/ES2553352T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
    • H01H47/06—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current by changing number of serially-connected turns or windings
    • 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
    • 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
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
    • H01H47/10—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current by switching-in or -out impedance external to the relay winding

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Keying Circuit Devices (AREA)
ES07864564.5T 2007-11-16 2007-11-16 Sistema y método para proteger una estructura de bobina en un conmutador controlado Active ES2553352T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2007/085026 WO2009064308A1 (en) 2007-11-16 2007-11-16 System and method for protecting a coil structure in a controlled switch

Publications (1)

Publication Number Publication Date
ES2553352T3 true ES2553352T3 (es) 2015-12-07

Family

ID=40638980

Family Applications (1)

Application Number Title Priority Date Filing Date
ES07864564.5T Active ES2553352T3 (es) 2007-11-16 2007-11-16 Sistema y método para proteger una estructura de bobina en un conmutador controlado

Country Status (4)

Country Link
EP (1) EP2210262B1 (de)
CN (1) CN101868842B (de)
ES (1) ES2553352T3 (de)
WO (1) WO2009064308A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2977706B1 (fr) * 2011-07-04 2014-03-07 Alstom Grid Ag Dispositif de commande a ressort d'un appareillage de commutation haute ou moyenne tension
EP3525225B1 (de) * 2018-02-08 2022-01-12 Fico Triad, S.A. Schützsystem für eine schwankende gleichstromversorgung und verfahren zur stabilisierung eines von einer schwankenden gleichstromversorgung gespeisten schützsystems
FR3117664A1 (fr) 2020-12-16 2022-06-17 Airbus Operations (S.A.S.) Dispositif de commutation électromécanique d’un circuit électrique de puissance
FR3129767A1 (fr) 2021-11-29 2023-06-02 Airbus Operations (S.A.S.) Dispositif de commutation électromécanique d’un circuit électrique de puissance comportant au moins un système de détection de la position en contact ou écartée d’une palette d’un contacteur
FR3155946A1 (fr) * 2024-02-23 2025-05-30 Airbus Operations Contacteur électrique intégrant un système de protection, installation électrique comportant au moins un tel contacteur et aéronef comprenant une installation électrique intégrant au moins un tel contacteur

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB272012A (en) * 1926-04-30 1927-06-09 Igranic Electric Co Ltd Improvements in or relating to electromagnetic switches operated by alternating current
FR2134081B1 (de) * 1971-04-19 1974-02-15 Cem Comp Electro Mec
JPS6142106A (ja) * 1984-08-03 1986-02-28 Matsushita Electric Works Ltd 電磁コイル
JPS61116071A (ja) * 1984-11-08 1986-06-03 Nippon Denso Co Ltd スタ−タ
JPS6220440U (de) * 1985-07-23 1987-02-06
JPS62111308A (ja) * 1985-11-09 1987-05-22 Alps Electric Co Ltd モ−タアクチユエ−タ
CN2030390U (zh) * 1988-03-26 1989-01-04 张云祥 具有断相保护装置的节电开关
US5120908A (en) * 1990-11-01 1992-06-09 Gazelle Graphic Systems Inc. Electromagnetic position transducer
US5530613A (en) * 1994-06-01 1996-06-25 Eaton Corporation Current limiting circuit controller
EP0800193B1 (de) * 1996-04-04 2002-02-20 Denso Corporation Energieversorgungsterminalaufbau für Anlasserschalter
CN2332060Y (zh) * 1997-04-24 1999-08-04 乐清市东方节能电器厂 消声节能交流接触器
CN100463320C (zh) * 2003-01-08 2009-02-18 钱本宁 主控自动电器关机装置
US20050180078A1 (en) * 2004-02-13 2005-08-18 Adams Rite Aerospace, Inc. Solenoid protection method and apparatus

Also Published As

Publication number Publication date
EP2210262A4 (de) 2013-09-11
CN101868842A (zh) 2010-10-20
WO2009064308A1 (en) 2009-05-22
CN101868842B (zh) 2013-06-05
EP2210262A1 (de) 2010-07-28
EP2210262B1 (de) 2015-10-21
HK1144331A1 (en) 2011-02-11

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