BRPI0807322A2 - Interruptor de circuito para falha de arco e método para detectar falha de arco paralelo ou falha de arco em série. - Google Patents

Interruptor de circuito para falha de arco e método para detectar falha de arco paralelo ou falha de arco em série.

Info

Publication number
BRPI0807322A2
BRPI0807322A2 BRPI0807322-8A2A BRPI0807322A BRPI0807322A2 BR PI0807322 A2 BRPI0807322 A2 BR PI0807322A2 BR PI0807322 A BRPI0807322 A BR PI0807322A BR PI0807322 A2 BRPI0807322 A2 BR PI0807322A2
Authority
BR
Brazil
Prior art keywords
arc fault
detective
circuit switch
serial
parallel
Prior art date
Application number
BRPI0807322-8A2A
Other languages
English (en)
Inventor
Xin Zhou
John J Shea
Joseph C Engel
Kevin L Parker
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 BRPI0807322A2 publication Critical patent/BRPI0807322A2/pt

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
BRPI0807322-8A2A 2007-02-27 2008-02-25 Interruptor de circuito para falha de arco e método para detectar falha de arco paralelo ou falha de arco em série. BRPI0807322A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/679,281 US7558033B2 (en) 2007-02-27 2007-02-27 Arc fault circuit interrupter and method of parallel and series arc fault detection
PCT/IB2008/000407 WO2008104848A1 (en) 2007-02-27 2008-02-25 Arc fault circuit interrupter and method of parallel and series arc fault detection

Publications (1)

Publication Number Publication Date
BRPI0807322A2 true BRPI0807322A2 (pt) 2014-05-20

Family

ID=39563312

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0807322-8A2A BRPI0807322A2 (pt) 2007-02-27 2008-02-25 Interruptor de circuito para falha de arco e método para detectar falha de arco paralelo ou falha de arco em série.

Country Status (9)

Country Link
US (1) US7558033B2 (pt)
EP (1) EP2115843B1 (pt)
AU (1) AU2008220500B2 (pt)
BR (1) BRPI0807322A2 (pt)
CA (1) CA2678052C (pt)
CR (1) CR11001A (pt)
ES (1) ES2680585T3 (pt)
MX (1) MX2009009165A (pt)
WO (1) WO2008104848A1 (pt)

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US7003435B2 (en) 2002-10-03 2006-02-21 Leviton Manufacturing Co., Inc. Arc fault detector with circuit interrupter
US7633728B2 (en) * 2007-02-27 2009-12-15 Eaton Corporation Arc fault circuit interrupter and method of parallel arc fault detection
US7633727B2 (en) * 2007-02-27 2009-12-15 Eaton Corporation Arc fault circuit interrupter and series arc fault detection method using plural high frequency bands
EP1978614B1 (en) * 2007-03-16 2013-04-24 ABB Technology AG Maintenace-free compact substation
CA2711903C (en) 2008-01-29 2019-01-15 Leviton Manufacturing Co., Inc. Self testing fault circuit interrupter apparatus and method
US8054591B2 (en) * 2008-07-24 2011-11-08 General Electric Company Arc detection using discrete wavelet transforms
US8004802B2 (en) * 2008-11-19 2011-08-23 Eaton Corporation Operational amplifier circuit and arc fault circuit interrupter including the same
US8810983B2 (en) * 2009-04-01 2014-08-19 Asco Power Technologies, L.P. Power disconnect system and method
DE102010063419A1 (de) * 2010-12-17 2012-06-21 Siemens Aktiengesellschaft Verfahren zum Detektieren von Störlichtbogenereignissen durch einen Fehlerzähler und Vorrichtung
US8654487B2 (en) 2011-03-11 2014-02-18 Siemens Industry, Inc. Methods, systems, and apparatus and for detecting parallel electrical arc faults
US8599523B1 (en) * 2011-07-29 2013-12-03 Leviton Manufacturing Company, Inc. Arc fault circuit interrupter
RU2515996C2 (ru) * 2012-02-20 2014-05-20 Дмитрий Юрьевич Кудрявцев Способ динамического обнаружения аварийного электрического разряда и устройство для его осуществления
US9634479B2 (en) * 2012-11-16 2017-04-25 Sensata Technologies, Inc. Noise propagation immunity of a multi-string arc fault detection device
US9502885B2 (en) * 2012-11-16 2016-11-22 Sensata Technologies, Inc. Home run arc detection at the photovoltaic string level using multiple current sensors
US9921243B2 (en) * 2012-12-17 2018-03-20 Covidien Lp System and method for voltage and current sensing
US9036318B2 (en) * 2013-07-09 2015-05-19 Eaton Corporation Method of tripping a circuit interrupter in a back fed configuration
UA118765C2 (uk) 2013-08-09 2019-03-11 Байєр Кропсайєнс Акцієнгезелльшафт Третинні гербіцидні комбінації, що містять дві сульфонілсечовини
US9759758B2 (en) 2014-04-25 2017-09-12 Leviton Manufacturing Co., Inc. Ground fault detector
US9664723B2 (en) 2015-01-26 2017-05-30 Hamilton Sundstrand Corporation Systems and methods for arc detection
CN110770991B (zh) 2017-05-23 2023-07-28 帕西·西姆公司 电弧故障电路断流器
WO2019070147A1 (ru) * 2017-10-05 2019-04-11 Александр Сергеевич МКРТУМОВ Устройство защиты от искрения и способ его работы
US11300601B2 (en) 2018-06-15 2022-04-12 Schneider Electric USA, Inc. Arc fault detection using single current sensor and wideband analog frontend
IT201800009387A1 (it) * 2018-10-11 2020-04-11 Societa' Elett Srl Dispositivo di protezione di un impianto elettrico in corrente continua
US11316336B2 (en) * 2018-11-14 2022-04-26 Hewlett Packard Enterprise Development Lp Systems and methods for input overcurrent protection
FR3104729B1 (fr) * 2019-12-16 2022-01-14 Schneider Electric Ind Sas Dispositifs de détection d’un défaut d’arc électrique, appareils de protection électrique associés
CN111458598B (zh) * 2020-02-18 2022-05-24 南京国电南自电网自动化有限公司 一种异步采样的多个同源录波波形对齐方法
CN113325273A (zh) * 2020-02-28 2021-08-31 西门子股份公司 电弧故障检测方法及装置
US12143128B2 (en) * 2021-10-01 2024-11-12 Schneider Electric USA, Inc. Randomly jittered under-sampling for efficient data acquisition and analysis in digital metering, GFCI, AFCI, and digital signal processing applications
CN114076868B (zh) * 2021-11-18 2022-08-02 广东电网有限责任公司广州供电局 一种开关缺陷识别方法、装置、设备和可读存储介质
WO2023147121A1 (en) * 2022-01-31 2023-08-03 Dwellwell Analytics, Inc. Electrical outlet fault detection
CN116381427A (zh) * 2023-03-10 2023-07-04 上海航空电器有限公司 一种基于能量和电流的直流电弧检测方法
KR102729061B1 (ko) * 2023-03-27 2024-11-13 태성전기산업주식회사 병렬 아크와 직렬 아크를 감지할 수 있는 아크 감지 회로 및 이를 포함하는 누전 차단기

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US5206596A (en) 1991-03-28 1993-04-27 Eaton Corporation Arc detector transducer using an e and b field sensor
US5224006A (en) 1991-09-26 1993-06-29 Westinghouse Electric Corp. Electronic circuit breaker with protection against sputtering arc faults and ground faults
US5729145A (en) 1992-07-30 1998-03-17 Siemens Energy & Automation, Inc. Method and apparatus for detecting arcing in AC power systems by monitoring high frequency noise
US5691869A (en) 1995-06-06 1997-11-25 Eaton Corporation Low cost apparatus for detecting arcing faults and circuit breaker incorporating same
US5835321A (en) 1996-08-02 1998-11-10 Eaton Corporation Arc fault detection apparatus and circuit breaker incorporating same
US5963406A (en) * 1997-12-19 1999-10-05 Leviton Manufacturing Co., Inc. Arc fault detector with circuit interrupter
US6414829B1 (en) 1998-02-19 2002-07-02 Square D Company Arc fault circuit interrupter
US5933305A (en) 1998-06-02 1999-08-03 Eaton Corporation Arc fault detector comparing integrated interval to interval filtered load current and circuit breaker incorporating same
US6798628B1 (en) * 2000-11-17 2004-09-28 Pass & Seymour, Inc. Arc fault circuit detector having two arc fault detection levels
US6504692B1 (en) * 2000-04-06 2003-01-07 Pass & Seymour, Inc. AFCI device which detects upstream and downstream series and parallel ARC faults
US6522509B1 (en) 2000-07-21 2003-02-18 Eaton Corporation Arc fault detection in ac electric power systems
CA2369429C (en) * 2001-01-25 2011-11-15 Matsushita Electric Works, Ltd. Method for discriminating abnormal current including arc current in ac load circuit and apparatus for executing the same
US6710688B2 (en) 2001-04-30 2004-03-23 Eaton Corporation Circuit breaker
US6522228B2 (en) 2001-04-30 2003-02-18 Eaton Corporation Circuit breaker including an arc fault trip actuator having an indicator latch and a trip latch
US6542056B2 (en) 2001-04-30 2003-04-01 Eaton Corporation Circuit breaker having a movable and illuminable arc fault indicator
US6577138B2 (en) 2001-08-24 2003-06-10 Eaton Corporation Apparatus for detecting arcing and overcurrents in dc electrical systems subject to cyclic disturbances
US6590757B2 (en) 2001-09-28 2003-07-08 Eaton Corporation Method and apparatus for detecting and suppressing a parallel arc fault
US20040027749A1 (en) 2001-11-09 2004-02-12 Zuercher Joseph C. Detection of arcing in dc electrical systems
US7068045B2 (en) 2003-07-25 2006-06-27 Gaton Corporation Apparatus and method for real time determination of arc fault energy, location and type
US7110864B2 (en) 2004-03-08 2006-09-19 Siemens Energy & Automation, Inc. Systems, devices, and methods for detecting arcs
US7161775B2 (en) 2004-05-21 2007-01-09 Eaton Corporation Arc fault circuit breaker and apparatus for detecting wet track arc fault
US7440245B2 (en) 2004-09-28 2008-10-21 Eaton Corporation Arc fault circuit interrupter and method of detecting an arc fault
US7148696B2 (en) 2005-01-12 2006-12-12 Eaton Corporation Electrical switching apparatus and method including fault detection employing acoustic signature
US7411403B2 (en) 2005-05-10 2008-08-12 Eaton Corporation Electrical switching apparatus and method employing active acoustic sensing to detect an electrical conductivity fault of a power circuit
US7633728B2 (en) * 2007-02-27 2009-12-15 Eaton Corporation Arc fault circuit interrupter and method of parallel arc fault detection
US7633727B2 (en) * 2007-02-27 2009-12-15 Eaton Corporation Arc fault circuit interrupter and series arc fault detection method using plural high frequency bands

Also Published As

Publication number Publication date
EP2115843A1 (en) 2009-11-11
CR11001A (es) 2010-02-25
CA2678052A1 (en) 2008-09-04
MX2009009165A (es) 2009-09-04
US20080204949A1 (en) 2008-08-28
AU2008220500B2 (en) 2012-03-22
ES2680585T3 (es) 2018-09-10
WO2008104848A1 (en) 2008-09-04
EP2115843B1 (en) 2018-06-27
AU2008220500A1 (en) 2008-09-04
US7558033B2 (en) 2009-07-07
CA2678052C (en) 2015-06-09

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2277 DE 26/08/2014.