KR102464669B1 - 고속 아크 억제기 - Google Patents

고속 아크 억제기 Download PDF

Info

Publication number
KR102464669B1
KR102464669B1 KR1020217027691A KR20217027691A KR102464669B1 KR 102464669 B1 KR102464669 B1 KR 102464669B1 KR 1020217027691 A KR1020217027691 A KR 1020217027691A KR 20217027691 A KR20217027691 A KR 20217027691A KR 102464669 B1 KR102464669 B1 KR 102464669B1
Authority
KR
South Korea
Prior art keywords
arc
phase specific
suppressor
arc suppressor
high speed
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
KR1020217027691A
Other languages
English (en)
Korean (ko)
Other versions
KR20210129665A (ko
Inventor
레인홀드 헨케
워렌 케일
Original Assignee
아크 서프레션 테크놀로지스
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 아크 서프레션 테크놀로지스 filed Critical 아크 서프레션 테크놀로지스
Priority to KR1020227038559A priority Critical patent/KR20220151714A/ko
Publication of KR20210129665A publication Critical patent/KR20210129665A/ko
Application granted granted Critical
Publication of KR102464669B1 publication Critical patent/KR102464669B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H01H9/542—Contacts shunted by static switch means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
    • G01R31/3271—Testing of circuit interrupters, switches or circuit-breakers of high voltage or medium voltage devices
    • G01R31/3272—Apparatus, systems or circuits therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
    • G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
    • 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
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • 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
    • H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the AC cycle
    • H01H33/593—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the AC cycle for ensuring operation of the switch at a predetermined point of the AC cycle
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/021—Bases; Casings; Covers structurally combining a relay and an electronic component, e.g. varistor, RC circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H01H50/041—Details concerning assembly of relays
    • H01H50/045—Details particular to contactors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/44—Magnetic coils or windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/0078—Security-related arrangements
    • H01H85/0082—Security-related arrangements preventing explosion of the cartridge
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/04—Pins or blades for co-operation with sockets
    • H01R13/05—Resilient pins or blades
    • H01R13/052—Resilient pins or blades co-operating with sockets having a circular transverse section
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6666—Structural association with built-in electrical component with built-in electronic circuit with built-in overvoltage protection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
    • H01R13/7038—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling making use of a remote controlled switch, e.g. relais, solid state switch activated by the engagement of the coupling parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
    • H01R24/30—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable with additional earth or shield contacts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • H02H1/0015—Using arc detectors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
    • H02H7/222—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices for switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/08—Limitation or suppression of earth fault currents, e.g. Petersen coil
    • 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
    • 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
    • H01H2047/008—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current with a drop in current upon closure of armature or change of inductance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/0241—Structural association of a fuse and another component or apparatus
    • H01H2085/0275—Structural association with a printed circuit board
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/0241—Structural association of a fuse and another component or apparatus
    • H01H2085/0283—Structural association with a semiconductor device

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Security & Cryptography (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Relay Circuits (AREA)
  • Keying Circuit Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Rectifiers (AREA)
  • Inverter Devices (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
KR1020217027691A 2019-01-29 2020-01-29 고속 아크 억제기 Active KR102464669B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020227038559A KR20220151714A (ko) 2019-01-29 2020-01-29 고속 아크 억제기

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201962798326P 2019-01-29 2019-01-29
US201962798323P 2019-01-29 2019-01-29
US201962798316P 2019-01-29 2019-01-29
US62/798,326 2019-01-29
US62/798,323 2019-01-29
US62/798,316 2019-01-29
PCT/US2020/015742 WO2020160194A1 (en) 2019-01-29 2020-01-29 High speed arc suppressor

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020227038559A Division KR20220151714A (ko) 2019-01-29 2020-01-29 고속 아크 억제기

Publications (2)

Publication Number Publication Date
KR20210129665A KR20210129665A (ko) 2021-10-28
KR102464669B1 true KR102464669B1 (ko) 2022-11-10

Family

ID=69740662

Family Applications (4)

Application Number Title Priority Date Filing Date
KR1020217027691A Active KR102464669B1 (ko) 2019-01-29 2020-01-29 고속 아크 억제기
KR1020217027677A Active KR102464133B1 (ko) 2019-01-29 2020-01-29 다상 ac 전력 접점 아크 억제기
KR1020227038559A Abandoned KR20220151714A (ko) 2019-01-29 2020-01-29 고속 아크 억제기
KR1020227038384A Abandoned KR20220154831A (ko) 2019-01-29 2020-01-29 다상 ac 전력 접점 아크 억제기

Family Applications After (3)

Application Number Title Priority Date Filing Date
KR1020217027677A Active KR102464133B1 (ko) 2019-01-29 2020-01-29 다상 ac 전력 접점 아크 억제기
KR1020227038559A Abandoned KR20220151714A (ko) 2019-01-29 2020-01-29 고속 아크 억제기
KR1020227038384A Abandoned KR20220154831A (ko) 2019-01-29 2020-01-29 다상 ac 전력 접점 아크 억제기

Country Status (6)

Country Link
US (9) US10770241B2 (https=)
EP (3) EP3918676A1 (https=)
JP (4) JP7260932B2 (https=)
KR (4) KR102464669B1 (https=)
CN (5) CN116742599A (https=)
WO (3) WO2020160181A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11756747B2 (en) 2019-01-29 2023-09-12 Arc Suppression Technologies High speed arc suppressor

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019135122A1 (de) * 2019-12-19 2021-06-24 Phoenix Contact Gmbh & Co. Kg Technik zur Vermeidung eines Lichtbogens beim Trennen einer Gleichstromverbindung unter Verwendung einer Verlängerung eines Leitungsverbunds
DE102019135128A1 (de) * 2019-12-19 2021-06-24 Phoenix Contact Gmbh & Co. Kg Steckkontaktvorrichtung zur Vermeidung eines Lichtbogens beim Trennen einer Gleichstromverbindung
US11916381B2 (en) * 2020-03-11 2024-02-27 NeoCharge Incorporated Smart power splitters for high voltage outlet
CN112858850B (zh) * 2021-01-08 2024-06-07 胜达克半导体科技(上海)股份有限公司 一种三相直流电机驱动芯片的高压模块测试方法
DE102021106112A1 (de) * 2021-03-12 2022-09-15 Tdk Electronics Ag Gehäuse für elektromechanische Komponente
US12463178B2 (en) * 2022-07-03 2025-11-04 Taiwan Semiconductor Manufacturing Company, Ltd. Semiconductor die assembly having a polygonal linking die
CN115831650A (zh) * 2022-12-30 2023-03-21 上海犀照实业有限公司 一种植入铰链的电路开关装置
EP4465455A1 (de) * 2023-05-16 2024-11-20 Neutrik Ag Kabelsteckverbinder mit versetztem kopplungsbereich für den schutzleiter
US20250087995A1 (en) * 2023-09-07 2025-03-13 Ametek, Inc. Wide input voltage range surge suppressor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004077471A2 (en) 2003-02-27 2004-09-10 Cooper Technologies Company High-voltage loadbreak switch with enhanced arc suppression
US20070014055A1 (en) 2005-07-14 2007-01-18 Ness Keith D Apparatus and method for relay contact arc suppression
KR101431659B1 (ko) 2014-03-05 2014-08-20 에이치제이산전(주) 다중 보호 장치를 구비한 분전반

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716770A (en) * 1970-04-20 1973-02-13 Reliamatic Inc Slow start-stop motor control system
JPS5312069B2 (https=) * 1973-10-27 1978-04-26
FR2678781A1 (fr) * 1991-07-04 1993-01-08 Effel Ets Dispositif de securite pour prise electrique.
JP2704571B2 (ja) * 1991-12-13 1998-01-26 愛知電機株式会社 交流開閉装置
US5344331A (en) * 1993-01-15 1994-09-06 Hubbell Incorporated Electrical connector system, especially for electric vehicles
US5420571A (en) 1994-01-11 1995-05-30 Honeywell Inc. Switch with end of life prediction capability
KR0134813Y1 (ko) * 1995-07-13 1999-01-15 문정환 이중접점 릴레이
US6616468B2 (en) * 2000-04-17 2003-09-09 Fujikura Ltd. Connector and electric connection structure
US6621668B1 (en) * 2000-06-26 2003-09-16 Zytron Control Products, Inc. Relay circuit means for controlling the application of AC power to a load using a relay with arc suppression circuitry
JP2002369337A (ja) * 2001-06-05 2002-12-20 Sumitomo Wiring Syst Ltd 保護機能付きの電気接続箱
US6761570B2 (en) * 2001-08-14 2004-07-13 Tyco Electronics Corporation Electrical connector with shunt for hot mating and unmating
US20030054683A1 (en) * 2001-08-14 2003-03-20 Bryan Lyle S. Arc prevention circuits
US20030184926A1 (en) 2002-04-01 2003-10-02 Uis Abler Electronics Co., Ltd. Hybrid switch module for an AC power capacitor
TWI249287B (en) * 2003-06-25 2006-02-11 Matsushita Electric Works Ltd Electronic switch
US7061252B2 (en) * 2004-07-02 2006-06-13 Hudson Respiratory Care, Inc. Electrical arcing protection circuit
DE102004045455A1 (de) * 2004-09-20 2006-04-06 BöSha GmbH + Co KG Explosionsgeschützte elektrische Betriebmittel, insbesondere Leuchten und Verteilerkästen, in überwachten Stromkreisen mit Steckverbindungen
EP1720195B1 (de) * 2005-05-06 2012-12-12 HÜTTINGER Elektronik GmbH + Co. KG Arcunterdrückungsanordnung
US7705601B2 (en) 2006-09-21 2010-04-27 Eaton Corporation Method and apparatus for monitoring wellness of contactors and starters
US9076607B2 (en) * 2007-01-10 2015-07-07 General Electric Company System with circuitry for suppressing arc formation in micro-electromechanical system based switch
US7508096B1 (en) * 2007-09-20 2009-03-24 General Electric Company Switching circuit apparatus having a series conduction path for servicing a load and switching method
US7554222B2 (en) * 2007-11-01 2009-06-30 General Electric Company Micro-electromechanical system based switching
CN101266888B (zh) * 2008-04-30 2010-07-07 哈尔滨工业大学 一种大功率混合直流接触器及其控制方法
US8089735B2 (en) * 2008-12-01 2012-01-03 Custom Sensors & Technologies, Inc. Hybrid power relay with thermal protection
US8103460B2 (en) 2008-12-16 2012-01-24 Rockwell Automation Technologies, Inc. Customizable contactor prognostics system
JP5340046B2 (ja) * 2009-06-12 2013-11-13 富士重工業株式会社 充電装置および充電構造
US8896157B2 (en) * 2009-11-24 2014-11-25 Delta Electronics, Inc. Power supply and power supplying system with remote power management function
AU2011224868A1 (en) * 2010-03-08 2012-11-01 Aerovironment Inc. Break-away cable connector
US8619395B2 (en) 2010-03-12 2013-12-31 Arc Suppression Technologies, Llc Two terminal arc suppressor
DE102010031568B4 (de) * 2010-07-20 2014-12-11 TRUMPF Hüttinger GmbH + Co. KG Arclöschanordnung und Verfahren zum Löschen von Arcs
GB201113338D0 (en) * 2011-08-03 2011-09-14 Rota Eng Ltd Connector
DE102011109920B4 (de) * 2011-08-10 2021-10-07 Ellenberger & Poensgen Gmbh Mechatronisches Mehrfachstecksystem
DE102011053524B4 (de) * 2011-09-12 2015-05-28 Sma Solar Technology Ag Sicherheitseinrichtung für eine Photovoltaikanlage und Verfahren zum Betreiben einer Sicherheitseinrichtung für eine Photovoltaikanlage
JP2013134927A (ja) * 2011-12-27 2013-07-08 Fujitsu Component Ltd 配電装置
US20130187389A1 (en) 2012-01-23 2013-07-25 Gamesa Innovation & Technology, S.L. Method for predictive monitoring of switch contactors and system therefor
CN103311903B (zh) * 2012-03-08 2016-05-04 台达电子工业股份有限公司 一种开关装置及其发电系统
DE102012008614A1 (de) 2012-04-27 2013-10-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Elektrischer Steckverbinder zum sicheren Trennen von elektrischen Strömen unter elektrischer Gleichspannung in Stromnetzen mit bidirektionalem Stromfluss
US20140091808A1 (en) * 2012-09-28 2014-04-03 Arc Suppression Technologies Contact separation detector and methods therefor
US9088094B2 (en) * 2013-03-15 2015-07-21 Bae Systems Land & Armaments L.P. Electrical connector having a plug and a socket with electrical connection being made while submerged in an inert fluid
US20140334050A1 (en) 2013-05-08 2014-11-13 Reinhold Henke Passive arc suppressor
CN105308813B (zh) * 2013-06-21 2019-02-15 施耐德电气美国股份有限公司 使用在插座处的开关元件检测电弧故障的方法
US9054447B1 (en) * 2013-11-14 2015-06-09 Reliance Controls Corporation Electrical connector using air heated by an electrical arc during disengagement of contacts to extinguish the electrical arc
TWI535134B (zh) * 2014-01-02 2016-05-21 萬國商業機器公司 電力互連裝置及插座結構及提供直流電的方法
CN204189670U (zh) * 2014-03-07 2015-03-04 广州市金矢电子有限公司 电流反馈式电子灭弧装置
JP2015230849A (ja) 2014-06-05 2015-12-21 富士電機株式会社 開閉器
US9373912B1 (en) * 2015-07-16 2016-06-21 Eaton Corporation Power connector, and electrical connection element and arc suppression method therefor
US9819118B2 (en) * 2015-07-16 2017-11-14 Eaton Corporation Switching power connector and electrical connection element with safety interlock
US10074944B2 (en) * 2016-03-21 2018-09-11 Littelfuse, Inc. Arc suppression connector
US10186857B2 (en) * 2016-05-16 2019-01-22 Astronics Advanced Electronic Systems Corp. Paralleling mechanical relays for increased current carrying and switching capacity
US10020613B2 (en) * 2016-08-01 2018-07-10 Te Connectivity Corporation Power terminal for arcless power connector
WO2018131307A1 (ja) * 2017-01-13 2018-07-19 ソニー株式会社 アーク抑制装置
US11189438B2 (en) * 2017-04-26 2021-11-30 Sony Corporation Arc suppression device, mobile body, and power supply system
CN109256759B (zh) * 2017-07-14 2021-04-16 台达电子工业股份有限公司 电弧抑制装置与电弧抑制方法
KR102464669B1 (ko) 2019-01-29 2022-11-10 아크 서프레션 테크놀로지스 고속 아크 억제기
US10872739B2 (en) * 2019-05-24 2020-12-22 Frank P Stacom Methods and systems for DC current interrupter based on thermionic arc extinction via anode ion depletion

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004077471A2 (en) 2003-02-27 2004-09-10 Cooper Technologies Company High-voltage loadbreak switch with enhanced arc suppression
US20070014055A1 (en) 2005-07-14 2007-01-18 Ness Keith D Apparatus and method for relay contact arc suppression
KR101431659B1 (ko) 2014-03-05 2014-08-20 에이치제이산전(주) 다중 보호 장치를 구비한 분전반

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11756747B2 (en) 2019-01-29 2023-09-12 Arc Suppression Technologies High speed arc suppressor

Also Published As

Publication number Publication date
US20200365340A1 (en) 2020-11-19
US20220384118A1 (en) 2022-12-01
KR20210129665A (ko) 2021-10-28
CN116742599A (zh) 2023-09-12
US20220384119A1 (en) 2022-12-01
CN114026666A (zh) 2022-02-08
US20200243273A1 (en) 2020-07-30
US10818444B2 (en) 2020-10-27
CN113748479B (zh) 2023-06-20
US20200365339A1 (en) 2020-11-19
CN116599012A (zh) 2023-08-15
KR20210129664A (ko) 2021-10-28
JP7260932B2 (ja) 2023-04-19
JP2022519252A (ja) 2022-03-22
WO2020160194A1 (en) 2020-08-06
CN113646977A (zh) 2021-11-12
WO2020160185A1 (en) 2020-08-06
KR20220154831A (ko) 2022-11-22
US20220344108A1 (en) 2022-10-27
US10826248B2 (en) 2020-11-03
JP7111407B2 (ja) 2022-08-02
EP3918621A1 (en) 2021-12-08
US20200243270A1 (en) 2020-07-30
US11798750B2 (en) 2023-10-24
JP2022140490A (ja) 2022-09-26
JP2023073466A (ja) 2023-05-25
JP2022519524A (ja) 2022-03-24
US10770241B2 (en) 2020-09-08
US11361912B2 (en) 2022-06-14
WO2020160181A1 (en) 2020-08-06
US11756747B2 (en) 2023-09-12
KR102464133B1 (ko) 2022-11-08
CN114026666B (zh) 2023-05-05
EP3918676A1 (en) 2021-12-08
EP3918622A1 (en) 2021-12-08
KR20220151714A (ko) 2022-11-15
US11302491B2 (en) 2022-04-12
US20200244015A1 (en) 2020-07-30
US11361911B2 (en) 2022-06-14
US20210020389A1 (en) 2021-01-21
CN113748479A (zh) 2021-12-03

Similar Documents

Publication Publication Date Title
KR102464669B1 (ko) 고속 아크 억제기
US10566150B2 (en) Arc suppressor, system, and method
EP3116006B1 (en) Capacitive coupling-type arc-extinguishing circuit and device
EP3550581B1 (en) Methods and apparatus for dc arc detection/suppression
CN110088707B (zh) 用于变压器的功率电子抽头转换开关模块
CA2972599C (en) Surge protective devices
US20140334050A1 (en) Passive arc suppressor
JP2014512789A (ja) 三相系統内の三相負荷の短絡保護用の電気装置
CN108269714A (zh) 继电器消弧电路及控制设备
JP5126241B2 (ja) 過電圧保護回路、及び過電圧保護方法
JP2006148990A (ja) 漏電検出回路
CA1036664A (en) Solid state alternating current switching device
JP2006260925A (ja) 直流高速真空遮断装置
RU85034U1 (ru) Устройство бездугового отключения постоянного тока контактным коммутационным аппаратом
MX2015002613A (es) Contacto de alta velocidad capaz de detectar, indicar y prevenir mal funcionamiento debido a falla interna.
RU2020110708A (ru) Электрическое устройство для подключения или отключения питания нагрузки в зависимости от проводящего или непроводящего состояния командного элемента
CN115485801A (zh) 混合开关和控制装置
JPH01144313A (ja) 過電圧保護回路
JP2006147238A (ja) 直流真空遮断装置

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20210830

Patent event code: PA01051R01D

Comment text: International Patent Application

A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20210927

Comment text: Request for Examination of Application

PG1501 Laying open of application
A302 Request for accelerated examination
PA0302 Request for accelerated examination

Patent event date: 20220407

Patent event code: PA03022R01D

Comment text: Request for Accelerated Examination

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20220802

A107 Divisional application of patent
GRNT Written decision to grant
PA0104 Divisional application for international application

Comment text: Divisional Application for International Patent

Patent event code: PA01041R01D

Patent event date: 20221103

PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20221103

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20221104

End annual number: 3

Start annual number: 1

PG1601 Publication of registration