BRPI1009027A2 - aparelho de detecção de falha de arco, sistema interruptor de corrente de falha de arco e métdo que produz um sinal de falha de arco indicativo de uma falha de arco em um condutor - Google Patents

aparelho de detecção de falha de arco, sistema interruptor de corrente de falha de arco e métdo que produz um sinal de falha de arco indicativo de uma falha de arco em um condutor

Info

Publication number
BRPI1009027A2
BRPI1009027A2 BRPI1009027A BRPI1009027A BRPI1009027A2 BR PI1009027 A2 BRPI1009027 A2 BR PI1009027A2 BR PI1009027 A BRPI1009027 A BR PI1009027A BR PI1009027 A BRPI1009027 A BR PI1009027A BR PI1009027 A2 BRPI1009027 A2 BR PI1009027A2
Authority
BR
Brazil
Prior art keywords
arc fault
conductor
produces
detection apparatus
signal indicative
Prior art date
Application number
BRPI1009027A
Other languages
English (en)
Inventor
J Shea John
C Lawrence Jordan
R Jonsson Lennart
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 BRPI1009027A2 publication Critical patent/BRPI1009027A2/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0007—Frequency selective voltage or current level measuring
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0092—Measuring current only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/04—Voltage dividers
    • G01R15/06—Voltage dividers having reactive components, e.g. capacitive transformer
    • 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
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/14—Circuits therefor, e.g. for generating test voltages, sensing circuits

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
BRPI1009027A 2009-06-04 2010-06-04 aparelho de detecção de falha de arco, sistema interruptor de corrente de falha de arco e métdo que produz um sinal de falha de arco indicativo de uma falha de arco em um condutor BRPI1009027A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/478,330 US8228649B2 (en) 2009-06-04 2009-06-04 Impedance-based current sensor
PCT/IB2010/001353 WO2010140055A1 (en) 2009-06-04 2010-06-04 Impedance-based current sensor

Publications (1)

Publication Number Publication Date
BRPI1009027A2 true BRPI1009027A2 (pt) 2019-09-24

Family

ID=42953802

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1009027A BRPI1009027A2 (pt) 2009-06-04 2010-06-04 aparelho de detecção de falha de arco, sistema interruptor de corrente de falha de arco e métdo que produz um sinal de falha de arco indicativo de uma falha de arco em um condutor

Country Status (6)

Country Link
US (1) US8228649B2 (pt)
EP (1) EP2438666B1 (pt)
BR (1) BRPI1009027A2 (pt)
CA (1) CA2764348C (pt)
MX (1) MX2011012925A (pt)
WO (1) WO2010140055A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8743513B2 (en) * 2010-06-03 2014-06-03 Shakira Limited Arc fault detector for AC or DC installations
US9408294B2 (en) 2014-03-14 2016-08-02 Haier Us Appliance Solutions, Inc. Printed circuit board assemblies providing fault detection
CN105334425A (zh) * 2014-06-13 2016-02-17 益而益(集团)有限公司 电弧故障检测装置
GB2546743B (en) 2016-01-26 2019-02-13 Shakira Ltd An arc fault current detector
JP6673237B2 (ja) * 2017-01-23 2020-03-25 オムロン株式会社 アーク検出装置
CN110770991B (zh) 2017-05-23 2023-07-28 帕西·西姆公司 电弧故障电路断流器
CN107179476B (zh) * 2017-06-08 2020-01-10 华北电力大学 一种配网故障测距方法
EP4193440A4 (en) * 2020-09-06 2024-11-13 Astronics Advanced Electronic Systems Corp. APPARATUS AND METHOD FOR DETECTING SERIES ARC FORMATION IN AN ELECTRIC CIRCUIT
CN112630502B (zh) * 2020-12-28 2025-01-03 宁波希磁电子科技有限公司 一种可同时检测直流电流及拉弧电流的传感器
FR3132187B1 (fr) * 2022-01-25 2024-01-19 Commissariat Energie Atomique Calibration d’un pixel numérique iwr d’imageur
KR102488790B1 (ko) * 2022-09-28 2023-01-18 한국에너지솔루션 주식회사 Ess 아크 고장 검출 장치 및 방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2607825A (en) * 1948-10-20 1952-08-19 Eisler Paul Electric capacitor and method of making it
US5896262A (en) 1998-02-26 1999-04-20 Eaton Corporation Arc fault detector with protection against nuisance trips and circuit breaker incorporating same
US6373257B1 (en) * 1998-12-09 2002-04-16 Pass & Seymour, Inc. Arc fault circuit interrupter
US6426634B1 (en) * 1999-03-29 2002-07-30 George A. Spencer Circuit breaker with integrated self-test enhancements
US6522509B1 (en) 2000-07-21 2003-02-18 Eaton Corporation Arc fault detection in ac electric power systems
US6972572B2 (en) 2003-12-22 2005-12-06 Leviton Manufacturing Co., Inc. Arc fault detector
US7362552B2 (en) 2004-07-20 2008-04-22 Eaton Corporation Arc fault circuit interrupter
US7440245B2 (en) 2004-09-28 2008-10-21 Eaton Corporation Arc fault circuit interrupter and method of detecting an arc fault
US7463465B2 (en) 2006-12-28 2008-12-09 General Electric Company Series arc fault current interrupters and methods

Also Published As

Publication number Publication date
US20100309591A1 (en) 2010-12-09
EP2438666B1 (en) 2020-02-19
CA2764348C (en) 2016-07-19
US8228649B2 (en) 2012-07-24
WO2010140055A1 (en) 2010-12-09
AU2010255464A1 (en) 2012-01-19
CA2764348A1 (en) 2010-12-09
MX2011012925A (es) 2012-01-20
EP2438666A1 (en) 2012-04-11

Similar Documents

Publication Publication Date Title
BRPI1009027A2 (pt) aparelho de detecção de falha de arco, sistema interruptor de corrente de falha de arco e métdo que produz um sinal de falha de arco indicativo de uma falha de arco em um condutor
BR112012014410A2 (pt) detector de falha de arco de corrente contínua, interruptor de circuito de falha de corrente contínua e método para detectar falhas de arco de uma cadeia de corrente continua
BRPI0918111A2 (pt) interruptor de circuito de falha de arco, e metodo para detectar uma condição de falha de arco de um circuito de corrente alternada.
BRPI0819480A2 (pt) Disjuntor de circuito e método para detectar uma condição de arco
EP2457313A4 (en) METHOD AND APPARATUS FOR DETECTING ELECTRIC ARCS
SG10201506265UA (en) Method for detection of leakage or fault currents from equipment in an electrical power system
GB2463689B (en) Arc fault location detection for aircraft wiring
GB2483198A (en) Arc flash detection system
BR112012028250A2 (pt) dispositivo de detecção de centelha de arco elétrico para us sistema elétrico e sistema elétrico
IL208663A (en) System and method for detecting electrical deviation
EP2457420A4 (en) SYSTEM AND METHOD FOR PLASMA ARC FLASH RECOGNITION, INSULATION AND PREVENTION
WO2011013906A3 (ko) 발광 장치를 위한 조광 장치
EP2333944A4 (en) POWER DETECTION CIRCUIT AND TRANSFORMER CURRENT MEASURING SYSTEM
ZA201101745B (en) System and method for detection of malware
BRPI0807322A2 (pt) Interruptor de circuito para falha de arco e método para detectar falha de arco paralelo ou falha de arco em série.
EP2460126A4 (en) METHOD AND SYSTEM FOR PRESENCE DETECTION
GB201012246D0 (en) Monitoring system and current transformers for partial discharge detection
BRPI1005928A2 (pt) aparelho interruptor de circuito, sistema de distribuição de energia, aparelho de teste de intertravamento seletivo de zona e método de teste de intertravamento seletivo de zona
BR112013016070A2 (pt) sistema eletrônico e método de fornecimento de informações de sincronização e informações de detecção de falha em um sistema eletrônico
ZA200901038B (en) Method and apparatus of detecting and compensating for dc residual fault currents on electrical systems
BR112013016700A2 (pt) método e aparelho de localizar falhas incipientes que geram descargas parciais em um sistema de distribuição de energia de corrente alternada
EP2485148A4 (en) Method, device and system for displaying analysis result of essential cause analysis of failure
GB2576387B (en) Method and circuit for detecting an arc fault
EP2482088A4 (en) Apparatus and method for detecting abnormality of high voltage circuit
WO2014056707A3 (de) Differenzstrom-überwachungseinrichtung mit lichtbogenerkennung

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.