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HK1221825A1 - 高功率電流開關 - Google Patents

高功率電流開關

Info

Publication number
HK1221825A1
HK1221825A1 HK16109878.0A HK16109878A HK1221825A1 HK 1221825 A1 HK1221825 A1 HK 1221825A1 HK 16109878 A HK16109878 A HK 16109878A HK 1221825 A1 HK1221825 A1 HK 1221825A1
Authority
HK
Hong Kong
Prior art keywords
high power
current switch
power current
switch
power
Prior art date
Application number
HK16109878.0A
Other languages
English (en)
Inventor
‧伯格倫德
Original Assignee
Advanced Geosciences Inc
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 Advanced Geosciences Inc filed Critical Advanced Geosciences Inc
Publication of HK1221825A1 publication Critical patent/HK1221825A1/zh

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/02—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with propagation of electric current
    • 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
    • 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
    • H01H9/548—Electromechanical and static switch connected in series
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/06—Modifications for ensuring a fully conducting state

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Electronic Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
HK16109878.0A 2013-03-15 2016-08-17 高功率電流開關 HK1221825A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361787586P 2013-03-15 2013-03-15
PCT/US2014/029013 WO2014144552A1 (en) 2013-03-15 2014-03-14 High power current switch

Publications (1)

Publication Number Publication Date
HK1221825A1 true HK1221825A1 (zh) 2017-06-09

Family

ID=50588898

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16109878.0A HK1221825A1 (zh) 2013-03-15 2016-08-17 高功率電流開關

Country Status (5)

Country Link
US (2) US9921330B2 (zh)
CN (1) CN105340180B (zh)
CA (1) CA2942892A1 (zh)
HK (1) HK1221825A1 (zh)
WO (1) WO2014144552A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109875553A (zh) * 2019-03-27 2019-06-14 北京脑陆科技有限公司 一种基于eeg设备的大规模癫痫自动化检测预警与治疗智能系统
WO2021178463A1 (en) * 2020-03-02 2021-09-10 Falcon Power, LLC Cascade mosfet design for variable torque generator/motor gear switching
US11329843B1 (en) 2020-08-28 2022-05-10 Earthsystems Technologies, Inc. Method for multichannel acquisition of geophysical data and system implementation
US11808797B1 (en) 2021-03-19 2023-11-07 Earthsystems Technologies, Inc. Hemispherical dome electrode configuration and method of use
GB2625391A (en) * 2022-12-17 2024-06-19 Eaton Intelligent Power Ltd A hybrid switching device with compact arrangement and a flexibility of control therefore

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984759A (en) * 1975-03-21 1976-10-05 Soquem Apparatus for use in an induced polarization system for measuring the deformation of a periodic signal concealed in noise
FR2794890B1 (fr) * 1999-06-08 2001-08-10 Crouzet Automatismes Relais electromecanique assiste a la commutation par semi-conducteur
CN101378227B (zh) * 2008-09-28 2010-08-11 东南大学 一种级联装置的功率单元
US8184460B2 (en) * 2009-05-28 2012-05-22 General Electric Company Solar inverter and control method
WO2011034140A1 (ja) * 2009-09-16 2011-03-24 株式会社ワイ・ワイ・エル スイッチ
DE102011078034A1 (de) * 2011-06-24 2012-12-27 Siemens Ag Schaltvorrichtung
CN102447266A (zh) * 2011-08-23 2012-05-09 南京飓能电控自动化设备制造有限公司 基于dvr的风力发电机组低电压穿越支撑装置

Also Published As

Publication number Publication date
US20180372903A1 (en) 2018-12-27
US20160005556A1 (en) 2016-01-07
CN105340180A (zh) 2016-02-17
US10408960B2 (en) 2019-09-10
CN105340180B (zh) 2019-01-29
WO2014144552A1 (en) 2014-09-18
US9921330B2 (en) 2018-03-20
CA2942892A1 (en) 2014-09-18

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20240313