CN102545136B - 基于mems的开关系统 - Google Patents

基于mems的开关系统 Download PDF

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Publication number
CN102545136B
CN102545136B CN201110365774.0A CN201110365774A CN102545136B CN 102545136 B CN102545136 B CN 102545136B CN 201110365774 A CN201110365774 A CN 201110365774A CN 102545136 B CN102545136 B CN 102545136B
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CN
China
Prior art keywords
mems
switch
halt
circuit
mems 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
CN201110365774.0A
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English (en)
Chinese (zh)
Other versions
CN102545136A (zh
Inventor
P·K·阿南德
J·K·胡克
R·K·基拉姆索德
B·C·库姆菲尔
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General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of CN102545136A publication Critical patent/CN102545136A/zh
Application granted granted Critical
Publication of CN102545136B publication Critical patent/CN102545136B/zh
Active 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
    • H01H9/541—Contacts shunted by semiconductor devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/0036—Switches making use of microelectromechanical systems [MEMS]
    • 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
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • H01H2009/543—Contacts shunted by static switch means third parallel branch comprising an energy absorber, e.g. MOV, PTC, Zener
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H2071/008—Protective switches or relays using micromechanics

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Micromachines (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Relay Circuits (AREA)
CN201110365774.0A 2010-11-04 2011-11-03 基于mems的开关系统 Active CN102545136B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/940,027 US8537507B2 (en) 2010-11-04 2010-11-04 MEMS-based switching systems
US12/940027 2010-11-04

Publications (2)

Publication Number Publication Date
CN102545136A CN102545136A (zh) 2012-07-04
CN102545136B true CN102545136B (zh) 2016-05-18

Family

ID=44862826

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110365774.0A Active CN102545136B (zh) 2010-11-04 2011-11-03 基于mems的开关系统

Country Status (4)

Country Link
US (1) US8537507B2 (https=)
EP (1) EP2450927B1 (https=)
JP (1) JP5806589B2 (https=)
CN (1) CN102545136B (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8619395B2 (en) 2010-03-12 2013-12-31 Arc Suppression Technologies, Llc Two terminal arc suppressor
US9117610B2 (en) 2011-11-30 2015-08-25 General Electric Company Integrated micro-electromechanical switches and a related method thereof
WO2016172168A1 (en) 2015-04-20 2016-10-27 Fluid Handling Llc Switch controlled motor operated devices
US10211622B2 (en) 2016-06-29 2019-02-19 General Electric Company System and method for fault interruption with MEMS switches
US10529518B2 (en) * 2016-09-19 2020-01-07 Analog Devices Global Protection schemes for MEMS switch devices
GB2564434B (en) 2017-07-10 2020-08-26 Ge Aviat Systems Ltd Power distribution switch for a power distribution system
US11394321B2 (en) * 2019-09-30 2022-07-19 Rockwell Automation Technologies, Inc. Systems and methods for de-energized point-on-wave relay operations

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4723187A (en) * 1986-11-10 1988-02-02 General Electric Company Current commutation circuit
CN101227159A (zh) * 2007-01-10 2008-07-23 通用电气公司 基于微机电系统的电动机起动器
CN101743606A (zh) * 2007-06-15 2010-06-16 通用电气公司 基于微机电系统的开关

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5339210A (en) * 1992-07-22 1994-08-16 General Electric Company DC circuit interrupter
JP2006260925A (ja) * 2005-03-17 2006-09-28 Toshiba Mitsubishi-Electric Industrial System Corp 直流高速真空遮断装置
US9076607B2 (en) * 2007-01-10 2015-07-07 General Electric Company System with circuitry for suppressing arc formation in micro-electromechanical system based switch
US20080310058A1 (en) 2007-06-15 2008-12-18 General Electric Company Mems micro-switch array based current limiting arc-flash eliminator
US7903382B2 (en) 2007-06-19 2011-03-08 General Electric Company MEMS micro-switch array based on current limiting enabled circuit interrupting apparatus
US8072723B2 (en) * 2007-06-19 2011-12-06 General Electric Company Resettable MEMS micro-switch array based on current limiting apparatus
US20120038310A1 (en) * 2010-08-10 2012-02-16 General Electric Company Inrush current control for a motor starter system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4723187A (en) * 1986-11-10 1988-02-02 General Electric Company Current commutation circuit
CN101227159A (zh) * 2007-01-10 2008-07-23 通用电气公司 基于微机电系统的电动机起动器
CN101743606A (zh) * 2007-06-15 2010-06-16 通用电气公司 基于微机电系统的开关

Also Published As

Publication number Publication date
CN102545136A (zh) 2012-07-04
EP2450927A2 (en) 2012-05-09
US20120113550A1 (en) 2012-05-10
EP2450927B1 (en) 2017-01-04
US8537507B2 (en) 2013-09-17
JP2012099475A (ja) 2012-05-24
JP5806589B2 (ja) 2015-11-10
EP2450927A3 (en) 2013-03-06

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