MX2011006692A - Sistema de distribucion de energia y aparato interruptor electrico que usa un circuito de trampa de filtro para proveer coordinacion de disparo por falla de arco. - Google Patents

Sistema de distribucion de energia y aparato interruptor electrico que usa un circuito de trampa de filtro para proveer coordinacion de disparo por falla de arco.

Info

Publication number
MX2011006692A
MX2011006692A MX2011006692A MX2011006692A MX2011006692A MX 2011006692 A MX2011006692 A MX 2011006692A MX 2011006692 A MX2011006692 A MX 2011006692A MX 2011006692 A MX2011006692 A MX 2011006692A MX 2011006692 A MX2011006692 A MX 2011006692A
Authority
MX
Mexico
Prior art keywords
terminal
arc fault
switching apparatus
electrical switching
power distribution
Prior art date
Application number
MX2011006692A
Other languages
English (en)
Inventor
Xin Zhou
William E Beatty Jr
Joseph C Zuercher
Jerome K Hastings
Thomas J Schoepf
Original Assignee
Eaton Corp
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 Corp filed Critical Eaton Corp
Publication of MX2011006692A publication Critical patent/MX2011006692A/es

Links

Classifications

    • 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
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/30—Staggered disconnection

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

Un aparato interruptor eléctrico (14A; 20; 22; 34; 64; 118; 120; 142) comprende: una primera terminal (40); una segunda terminal (42); contactos separables (44) conectados eléctricamente entre la primera terminal y la segunda terminal; un mecanismo operador (46) estructurado para abrir y cerrar los contactos separables; y un circuito de disparo de falla de arco (48) que coopera con el mecanismo operador y estructurado para disparar la apertura de los contactos separables en respuesta a una condición de falla de arco. Un inductor (32) está conectado eléctricamente en serie entre la primera terminal y la segunda terminal. Un capacitor (30) incluye un primer cable (50) conectado eléctricamente entre el inductor y la segunda terminal, y un segundo cable (52) conectado eléctricamente a un conductor de tierra o neutro. El inductor y el capacitor están estructurados para cooperar con una impedancia de circuito de energía (56) corriente debajo de la segunda terminal para formar un circuito de trampa de filtro (58).
MX2011006692A 2008-12-17 2009-12-17 Sistema de distribucion de energia y aparato interruptor electrico que usa un circuito de trampa de filtro para proveer coordinacion de disparo por falla de arco. MX2011006692A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/337,093 US8040644B2 (en) 2008-12-17 2008-12-17 Power distribution system and electrical switching apparatus employing a filter trap circuit to provide arc fault trip coordination
PCT/IB2009/007797 WO2010070430A1 (en) 2008-12-17 2009-12-17 Power distribution system and electrical switching apparatus employing a filter trap circuit to provide arc fault trip coordination

Publications (1)

Publication Number Publication Date
MX2011006692A true MX2011006692A (es) 2011-09-27

Family

ID=42165453

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011006692A MX2011006692A (es) 2008-12-17 2009-12-17 Sistema de distribucion de energia y aparato interruptor electrico que usa un circuito de trampa de filtro para proveer coordinacion de disparo por falla de arco.

Country Status (7)

Country Link
US (1) US8040644B2 (es)
EP (1) EP2366215A1 (es)
CN (2) CN101958526B (es)
BR (1) BRPI0917615A2 (es)
CA (1) CA2744981C (es)
MX (1) MX2011006692A (es)
WO (1) WO2010070430A1 (es)

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US8040644B2 (en) * 2008-12-17 2011-10-18 Gaton Corporation Power distribution system and electrical switching apparatus employing a filter trap circuit to provide arc fault trip coordination
US8233254B2 (en) * 2009-04-10 2012-07-31 Honeywell International, Inc. Method of ensuring the coordinated arc fault protection in a heirarchial power distribution system
US8395391B2 (en) * 2009-08-19 2013-03-12 Astronics Advanced Electronic Systems Corp. Method and apparatus for locating a parallel arc fault
US8575916B2 (en) * 2010-12-08 2013-11-05 General Electric Company Method, system, and apparatus for detecting an arc event using breaker status
US8854066B2 (en) 2012-04-05 2014-10-07 Eaton Corporation Method and apparatus for detecting a glowing contact in a power circuit
US9391441B2 (en) 2012-09-12 2016-07-12 Schneider Electric USA, Inc. Zone selective interlocking for optical flash detection suppression
US9502882B2 (en) 2014-04-04 2016-11-22 Eaton Corporation Fault detection and zone location system
DE102014223287A1 (de) * 2014-11-14 2016-05-19 Bender Gmbh & Co. Kg Elektrische Schutzeinrichtung und Verfahren zur selektiven Abschaltung eines Subsystems bei einem zweiten Fehler in einem IT-Stromversorgungssystem
WO2017066233A1 (en) * 2015-10-12 2017-04-20 Eaton Corporation Semiconductor circuit interruption devices using current filtering to improve device coordination
US11277000B2 (en) * 2016-06-21 2022-03-15 Mitsubishi Electric Corporation DC electrical circuit protection apparatus and ARC detection method
CN111521948B (zh) * 2020-06-15 2022-07-26 温州大学激光与光电智能制造研究院 一种基于滤波电感电压的断弧故障检测电路的检测方法

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US5452223A (en) * 1993-08-20 1995-09-19 Eaton Corporation Arc detection using current variation
US5691869A (en) 1995-06-06 1997-11-25 Eaton Corporation Low cost apparatus for detecting arcing faults and circuit breaker incorporating same
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US8040644B2 (en) * 2008-12-17 2011-10-18 Gaton Corporation Power distribution system and electrical switching apparatus employing a filter trap circuit to provide arc fault trip coordination

Also Published As

Publication number Publication date
CN101958526A (zh) 2011-01-26
CN201639255U (zh) 2010-11-17
EP2366215A1 (en) 2011-09-21
CA2744981C (en) 2016-07-12
US8040644B2 (en) 2011-10-18
BRPI0917615A2 (pt) 2015-11-17
CA2744981A1 (en) 2010-06-24
WO2010070430A1 (en) 2010-06-24
US20100149700A1 (en) 2010-06-17
CN101958526B (zh) 2014-05-21

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