PT3173804T - Método e aparelho para detetar uma ligação elétrica anormal no circuito principal de um dispositivo de comutação - Google Patents

Método e aparelho para detetar uma ligação elétrica anormal no circuito principal de um dispositivo de comutação

Info

Publication number
PT3173804T
PT3173804T PT158250647T PT15825064T PT3173804T PT 3173804 T PT3173804 T PT 3173804T PT 158250647 T PT158250647 T PT 158250647T PT 15825064 T PT15825064 T PT 15825064T PT 3173804 T PT3173804 T PT 3173804T
Authority
PT
Portugal
Prior art keywords
electrical connection
switching device
main circuit
detecting abnormal
abnormal electrical
Prior art date
Application number
PT158250647T
Other languages
English (en)
Original Assignee
Eaton Electrical Equipment Co Ltd
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 Eaton Electrical Equipment Co Ltd filed Critical Eaton Electrical Equipment Co Ltd
Publication of PT3173804T publication Critical patent/PT3173804T/pt

Links

Classifications

    • 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
    • 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
    • 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
    • G01R31/3275—Fault detection or status indication
    • 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
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • 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
    • G01R31/333—Testing of the switching capacity of high-voltage circuit-breakers ; Testing of breaking capacity or related variables, e.g. post arc current or transient recovery voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Transmitters (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
PT158250647T 2014-07-25 2015-07-09 Método e aparelho para detetar uma ligação elétrica anormal no circuito principal de um dispositivo de comutação PT3173804T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410361681.4A CN105277872B (zh) 2014-07-25 2014-07-25 开关设备主电路电气连接异常的检测方法与装置

Publications (1)

Publication Number Publication Date
PT3173804T true PT3173804T (pt) 2022-07-25

Family

ID=55147225

Family Applications (1)

Application Number Title Priority Date Filing Date
PT158250647T PT3173804T (pt) 2014-07-25 2015-07-09 Método e aparelho para detetar uma ligação elétrica anormal no circuito principal de um dispositivo de comutação

Country Status (6)

Country Link
US (1) US10073141B2 (pt)
EP (1) EP3173804B1 (pt)
CN (1) CN105277872B (pt)
ES (1) ES2922528T3 (pt)
PT (1) PT3173804T (pt)
WO (1) WO2016011897A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107101742A (zh) * 2017-03-09 2017-08-29 宁波吉利汽车研究开发有限公司 一种车辆接插件监测装置
CN106918781B (zh) * 2017-04-24 2020-04-17 北京汽车研究总院有限公司 便携式检测电路装置及检测方法
CN109189185B (zh) * 2018-07-16 2022-02-22 北京小米移动软件有限公司 终端温度调节方法和装置
CN109038265B (zh) * 2018-08-09 2024-07-23 济源市丰源电气设备有限公司 智能型低压开关柜
CN110488125B (zh) * 2019-08-28 2021-06-11 上海许继电气有限公司 基于断路器的状态信息量实现主动预警处理的方法及系统
EP4173101A4 (en) * 2020-06-24 2024-02-14 Moshe Cohen Gadol METHOD AND SYSTEM FOR DETERMINING ELECTRICAL FAILURES
CN112406545B (zh) * 2020-11-30 2022-07-29 北京车和家信息技术有限公司 继电器温升监测方法、装置及电动汽车
CN114967571B (zh) * 2022-07-28 2022-10-18 山东汇能电气有限公司 基于互联网的充气柜远程监控系统

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DE2750464C2 (de) * 1977-11-11 1982-12-09 Daimler-Benz Ag, 7000 Stuttgart Kontrolleinrichtung für die Glühkerzen einer luftverdichtenden Brennkraftmaschine
JPS6017067B2 (ja) * 1978-09-18 1985-04-30 株式会社東芝 開閉機器の接触子不良検出装置
JPS6017067A (ja) 1983-07-07 1985-01-28 Seikosha Co Ltd プラスチック表面に黄金色を与える方法
US5030938A (en) * 1990-03-15 1991-07-09 Frederick Bondzeit Universal trailer lighting adapter
WO1993009346A1 (en) * 1991-10-31 1993-05-13 Nartron Corporation Glow plug controller
CN1245792C (zh) * 2003-04-14 2006-03-15 李彤 开关柜内插头温度异常在线预警的方法
US7606014B2 (en) * 2006-06-16 2009-10-20 American Power Conversion Corporation Apparatus and method for scalable power distribution
JP4851290B2 (ja) 2006-10-03 2012-01-11 株式会社オートネットワーク技術研究所 接続端子
JP4829999B2 (ja) * 2009-05-08 2011-12-07 パナソニック株式会社 電源装置及び電池パック
US8253588B2 (en) * 2009-11-02 2012-08-28 Oracle America, Inc. Facilitating power supply unit management using telemetry data analysis
US8324907B2 (en) * 2010-01-25 2012-12-04 American Power Conversion Corporation Electrical connection quality detection
CN101813525A (zh) * 2010-04-02 2010-08-25 上海天宇电气有限公司 高、低压输配电设备电接点温度在线检测装置
CN101858958A (zh) * 2010-05-20 2010-10-13 常州市明及电气技术开发有限公司 智能型真空断路器在线监测装置及方法
WO2012089573A1 (de) * 2010-12-29 2012-07-05 BSH Bosch und Siemens Hausgeräte GmbH Hausgerätevorrichtung
CN102243285B (zh) 2011-05-06 2013-09-11 厦门Abb开关有限公司 一种基于温度和电流分析的故障检测装置及方法
CN102798783B (zh) * 2012-08-14 2015-05-13 广东电网公司佛山供电局 一种气体绝缘开关设备母线接头过热故障诊断方法和系统
CN102866352A (zh) * 2012-09-17 2013-01-09 吴江市东泰电力特种开关有限公司 一种有载分接开关监测装置
CN103487696B (zh) * 2013-09-26 2015-11-11 长城汽车股份有限公司 一种母排温升一致性评价方法及装置
CN103616608B (zh) * 2013-12-10 2017-01-18 国家电网公司 用于气体绝缘开关触头电接触状态的智能监测装置和方法
JP2018504162A (ja) * 2014-12-02 2018-02-15 ファイアフライ ヘルス ピーティーワイ リミテッドＦｉｒｅｆｌｙ Ｈｅａｌｔｈ Ｐｔｙ Ｌｔｄ 装置及び方法

Also Published As

Publication number Publication date
US20170219653A1 (en) 2017-08-03
EP3173804A4 (en) 2018-05-02
CN105277872A (zh) 2016-01-27
CN105277872B (zh) 2019-09-24
ES2922528T3 (es) 2022-09-16
US10073141B2 (en) 2018-09-11
EP3173804B1 (en) 2022-05-18
WO2016011897A1 (zh) 2016-01-28
EP3173804A1 (en) 2017-05-31

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