CO2022004817A2 - Sistema y método de prueba del pulso de reconexión de baja energía - Google Patents

Sistema y método de prueba del pulso de reconexión de baja energía

Info

Publication number
CO2022004817A2
CO2022004817A2 CONC2022/0004817A CO2022004817A CO2022004817A2 CO 2022004817 A2 CO2022004817 A2 CO 2022004817A2 CO 2022004817 A CO2022004817 A CO 2022004817A CO 2022004817 A2 CO2022004817 A2 CO 2022004817A2
Authority
CO
Colombia
Prior art keywords
current
move
low energy
contact
actuator
Prior art date
Application number
CONC2022/0004817A
Other languages
English (en)
Inventor
David Porter
Stephen Williams
Peter Meyer
Martin Bishop
Thomas Dyer
Andrew Berman
Joseph Milton
Lauren Abramczyk
Original Assignee
S & C 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 S & C Electric Co filed Critical S & C Electric Co
Publication of CO2022004817A2 publication Critical patent/CO2022004817A2/es

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
    • G01R31/3277—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
    • G01R31/3278—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 of relays, solenoids or reed switches
    • 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
    • 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
    • H01H33/006—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means adapted for interrupting fault currents with delayed zero crossings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6662—Operating arrangements using bistable electromagnetic actuators, e.g. linear polarised electromagnetic actuators

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

Un método para realizar una prueba del pulso de baja energía en una red de distribución de energía que hace que los contactos se cierren y luego se abran en aproximadamente un ciclo de frecuencia fundamental de tiempo de flujo de corriente y se cierren en una forma de onda del voltaje que produce una corriente de falla simétrica. El método incluye energizar un actuador magnético para mover el actuador contra la polarización de un resorte para mover un contacto móvil hacia un contacto fijo. El método también incluye desenergizar el actuador cuando el contacto móvil hace contacto con el contacto fijo para permitir que el resorte aleje el contacto móvil del contacto fijo para que la cantidad de tiempo que la corriente conduce sea aproximadamente un ciclo de frecuencia fundamental de la corriente, donde la energización del actuador magnético ocurre cuando un voltaje aplicado en el conjunto del interruptor está en un pico de la onda del voltaje para que la corriente sea simétrica.
CONC2022/0004817A 2019-12-05 2022-04-18 Sistema y método de prueba del pulso de reconexión de baja energía CO2022004817A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962944296P 2019-12-05 2019-12-05
PCT/US2020/062726 WO2021113252A1 (en) 2019-12-05 2020-12-01 Low energy reclosing pulse test system and method

Publications (1)

Publication Number Publication Date
CO2022004817A2 true CO2022004817A2 (es) 2022-04-29

Family

ID=76210107

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2022/0004817A CO2022004817A2 (es) 2019-12-05 2022-04-18 Sistema y método de prueba del pulso de reconexión de baja energía

Country Status (8)

Country Link
US (2) US11328885B2 (es)
EP (2) EP4025924B1 (es)
AU (1) AU2020397829B2 (es)
BR (1) BR112022007861B1 (es)
CA (1) CA3159596C (es)
CO (1) CO2022004817A2 (es)
NZ (1) NZ787706A (es)
WO (1) WO2021113252A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4025924B1 (en) * 2019-12-05 2023-11-08 S&C Electric Company Low energy reclosing pulse test system and method

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX9304342A (es) * 1992-07-20 1994-04-29 Gec Alsthom Ltd Reconectores automaticos.
US5539608A (en) * 1993-02-25 1996-07-23 Eaton Corporation Electronic interlock for electromagnetic contactor
US5774323A (en) * 1995-10-31 1998-06-30 Eaton Corporation Detection of contact position from coil current in electromagnetic switches having AC or DC operated coils
WO1999014769A1 (en) * 1997-09-18 1999-03-25 Holec Holland N.V. Electromagnetic actuator
IT1313278B1 (it) * 1999-07-30 2002-07-17 Abb Ricerca Spa Interruttore di potenza per bassa tensione.
US6362445B1 (en) * 2000-01-03 2002-03-26 Eaton Corporation Modular, miniaturized switchgear
US6580947B1 (en) * 2000-03-10 2003-06-17 Medtronic, Inc. Magnetic field sensor for an implantable medical device
ATE553522T1 (de) * 2000-12-28 2012-04-15 Abb Technology Ag Verbesserte mittelspannungs-schaltvorrichtung
CN1234140C (zh) * 2001-11-05 2005-12-28 刘卫歧 断流开关
US7432788B2 (en) * 2003-06-27 2008-10-07 Memscap, Inc. Microelectromechanical magnetic switches having rotors that rotate into a recess in a substrate
WO2006069970A1 (de) * 2004-12-23 2006-07-06 Siemens Aktiengesellschaft Verfahren und vorrichtung zum sicheren betrieb eines schaltgerätes
DE102004062270B4 (de) * 2004-12-23 2012-08-30 Siemens Ag Verfahren und Vorrichtung zum sicheren Betrieb eines Schaltgerätes sowie Schaltgerät
US7280338B2 (en) * 2005-05-12 2007-10-09 Eaton Corporation Power supply circuit, back-pack power supply module and circuit interrupter including the same
KR100668923B1 (ko) * 2005-12-10 2007-01-12 (주)에마텍 홀딩력이 극대화된 전자기력을 이용한 조작기
BRPI0617829B1 (pt) 2005-10-27 2018-10-09 S & C Electric Co método para fechar um circuito de distribuição de potência, e, fechador testador de circuito
CA2586812C (en) * 2006-05-02 2014-03-18 S&C Electric Company High current capable circuit testing closer apparatus and method
KR100809902B1 (ko) * 2006-06-20 2008-03-11 일진전기 주식회사 진공차단기 및 진공개폐기용 조작기
CN101536131B (zh) * 2006-08-21 2013-03-27 阿科林有限公司 快速作用开关机构及包括其的电路断路器
CA2725580C (en) * 2008-05-20 2014-10-21 S&C Electric Company Circuit testing closer apparatus and method with dynamic test thresholds
GB2522696A (en) * 2014-02-03 2015-08-05 Gen Electric Improvements in or relating to vacuum switching devices
CN104701064B (zh) * 2015-03-26 2015-12-09 江苏现代电力科技股份有限公司 基于柔性分合闸技术的智能集成中压交流真空开关设备
GB201617458D0 (en) * 2016-10-14 2016-11-30 Vacuum Interrupters Ltd Improvements in or relating to vacuum interrupters
BR102018016974A2 (pt) * 2018-08-20 2020-03-10 Energisa S/A Religador monofásico, equipotencial, autoalimentado, de baixo custo e de fácil instalação
WO2020093132A1 (fr) * 2018-11-05 2020-05-14 HYDRO-QUéBEC Actionneur électromagnétique bistable
US11879927B2 (en) * 2018-12-18 2024-01-23 S&C Electric Company Triggered vacuum gap fault detection methods and devices
WO2020139933A1 (en) * 2018-12-28 2020-07-02 Schneider Electric USA, Inc. Bi-stable trip unit with trip solenoid and flux transfer reset
BR112021003337B1 (pt) * 2019-01-31 2022-02-01 S&C Electric Company Método e sistema para fechar um atuador em uma montagem de comutador atuada magneticamente.
MX2021002124A (es) * 2019-01-31 2022-11-23 S & C Electric Co Metodo de ruptura de soldadura de interruptor de vacio mediante multiples golpes de martillo.
US10937613B2 (en) * 2019-02-12 2021-03-02 S&C Electric Company Triggered gap switching device
US11328884B2 (en) * 2019-06-26 2022-05-10 Eaton Intelligent Power Limited Variable-speed circuit breaker and switching method for same
US10923304B1 (en) * 2019-09-13 2021-02-16 Eaton Intelligent Power Limited Vacuum circuit breaker operating mechanism
EP4025924B1 (en) * 2019-12-05 2023-11-08 S&C Electric Company Low energy reclosing pulse test system and method
FR3112650B1 (fr) * 2020-07-20 2023-05-12 Schneider Electric Ind Sas Procédé de diagnostic d’un état de fonctionnement d’un appareil de commutation électrique et appareil de commutation électrique pour la mise en œuvre d’un tel procédé
US11506692B2 (en) * 2020-09-17 2022-11-22 Automatic Timing & Controls, Inc. Ultra-low leakage test verification circuit

Also Published As

Publication number Publication date
AU2020397829A1 (en) 2022-05-12
EP4025924C0 (en) 2023-11-08
BR112022007861B1 (pt) 2023-03-14
US20210175033A1 (en) 2021-06-10
US11328885B2 (en) 2022-05-10
EP4293694A2 (en) 2023-12-20
AU2020397829B2 (en) 2022-06-30
US20220230825A1 (en) 2022-07-21
WO2021113252A1 (en) 2021-06-10
BR112022007861A2 (pt) 2022-07-05
US11670471B2 (en) 2023-06-06
EP4293694A3 (en) 2024-03-27
CA3159596A1 (en) 2021-06-10
EP4025924A4 (en) 2023-02-15
NZ787706A (en) 2023-04-28
CA3159596C (en) 2023-01-03
EP4025924A1 (en) 2022-07-13
EP4025924B1 (en) 2023-11-08

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