BR112015007824A2 - método para detecção de falhas de alta impedância em um sistema de distribuição de energia elétrica, e, dispositivo eletrônico inteligente associado com um sistema de distribuição de energia elétrica - Google Patents

método para detecção de falhas de alta impedância em um sistema de distribuição de energia elétrica, e, dispositivo eletrônico inteligente associado com um sistema de distribuição de energia elétrica

Info

Publication number
BR112015007824A2
BR112015007824A2 BR112015007824A BR112015007824A BR112015007824A2 BR 112015007824 A2 BR112015007824 A2 BR 112015007824A2 BR 112015007824 A BR112015007824 A BR 112015007824A BR 112015007824 A BR112015007824 A BR 112015007824A BR 112015007824 A2 BR112015007824 A2 BR 112015007824A2
Authority
BR
Brazil
Prior art keywords
distribution system
electrical distribution
electronic device
fault detection
intelligent electronic
Prior art date
Application number
BR112015007824A
Other languages
English (en)
Inventor
Hou Daqing
O Schw Schweitzer Edmund
Venkata Mynam Mangapathirao
Original Assignee
Schweitzer Engineering Lab Inc
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 Schweitzer Engineering Lab Inc filed Critical Schweitzer Engineering Lab Inc
Publication of BR112015007824A2 publication Critical patent/BR112015007824A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/50—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to the appearance of abnormal wave forms, e.g. ac in dc installations
    • H02H3/52—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to the appearance of abnormal wave forms, e.g. ac in dc installations responsive to the appearance of harmonics
    • 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
    • H02H7/261—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 involving signal transmission between at least two stations

Abstract

1 / 1 resumo “mã‰todo para detecã‡ãƒo de falhas de alta impedã‚ncia em um sistema de distribuiã‡ãƒo de energia elã‰trica, e, dispositivo eletrã”nico inteligente associado com um sistema de distribuiã‡ãƒo de energia elã‰trica” sã£o apresentados sistemas e mã©todos para detecã§ã£o de falhas de alta impedã¢ncia (hifs) em um sistema de distribuiã§ã£o de energia elã©trica que usam uma pluralidade de sistemas de detecã§ã£o de falha de alta impedã¢ncia coordenados. em certas modalidades, um mã©todo para hifs pode incluir receber primeira e segunda representaã§ãµes de corrente associadas com primeiro e segundo locais do sistema de distribuiã§ã£o de energia elã©trica, respectivamente. com base em pelo menos uma da primeira e da segunda representaã§ãµes de corrente, a ocorrãªncia de uma hif pode ser determinada. um local relativo da hif pode ser determinado com base em uma quantidade relativa de conteãºdo inter-harmã´nico associado com uma hif incluã­da na primeira e na segunda representaã§ãµes de corrente, e uma aã§ã£o protetora pode ser tomada com base no local relativo determinado.
BR112015007824A 2012-10-12 2013-10-11 método para detecção de falhas de alta impedância em um sistema de distribuição de energia elétrica, e, dispositivo eletrônico inteligente associado com um sistema de distribuição de energia elétrica BR112015007824A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261713392P 2012-10-12 2012-10-12
PCT/US2013/064695 WO2014059371A1 (en) 2012-10-12 2013-10-11 Coordinated high-impedance fault detection systems and methods
US14/052,449 US9160158B2 (en) 2012-10-12 2013-10-11 Coordinated high-impedance fault detection systems and methods

Publications (1)

Publication Number Publication Date
BR112015007824A2 true BR112015007824A2 (pt) 2017-07-04

Family

ID=50475112

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015007824A BR112015007824A2 (pt) 2012-10-12 2013-10-11 método para detecção de falhas de alta impedância em um sistema de distribuição de energia elétrica, e, dispositivo eletrônico inteligente associado com um sistema de distribuição de energia elétrica

Country Status (6)

Country Link
US (1) US9160158B2 (pt)
AU (1) AU2013328964B2 (pt)
BR (1) BR112015007824A2 (pt)
CA (1) CA2885185A1 (pt)
MX (1) MX2015003880A (pt)
WO (1) WO2014059371A1 (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3003410B1 (fr) * 2013-03-18 2016-07-01 Win Ms Dispositif de protection de reseaux electriques
ES2556145B1 (es) * 2013-03-28 2017-01-26 Schweitzer Engineering Laboratories, Inc. Protección y control asistidos por topología adaptativa de sistemas de suministro de energía eléctrica
CN103995958B (zh) * 2014-04-23 2017-02-15 广东易事特电源股份有限公司 一种谐波阻抗特征函数构建方法
US10340684B2 (en) * 2015-04-17 2019-07-02 Schweitzer Engineering Laboratiories, Inc. Voltage derivative and zero-sequence broken conductor detection
EP3369150B8 (en) * 2015-10-30 2022-01-05 Hitachi Energy Switzerland AG Method and system for protection in a mixed line
US10382312B2 (en) * 2016-03-02 2019-08-13 Fisher-Rosemount Systems, Inc. Detecting and locating process control communication line faults from a handheld maintenance tool
US10649020B2 (en) * 2016-05-16 2020-05-12 Schweitzer Engineering Laboratories, Inc. High-impedance fault detection using coordinated devices
US10236675B2 (en) * 2016-07-26 2019-03-19 Schweitzer Engineering Laboratories, Inc. Fault detection and protection during steady state using traveling waves
US10161986B2 (en) 2016-10-17 2018-12-25 Schweitzer Engineering Laboratories, Inc. Electric power system monitoring using distributed conductor-mounted devices
CN106451382A (zh) * 2016-11-22 2017-02-22 新奥泛能网络科技股份有限公司 一种继电保护系统
US20180233895A1 (en) * 2017-02-16 2018-08-16 Electrical Materials Company Localized application of high impedance fault isolation in multi-tap electrical power distribution system
US10840691B2 (en) 2017-02-27 2020-11-17 Florida Power And Light Company Lateral disturbance detection and remote tracking of automatic lateral switch operations
US10644493B2 (en) * 2017-05-01 2020-05-05 Schweitzer Engineering Laboratories, Inc. Power system disturbance detection using power and frequency
US10823777B2 (en) 2018-04-16 2020-11-03 Schweitzer Engineering Laboratories, Inc. Detection and location of broken conductors for transmission lines
US10955455B2 (en) * 2018-04-20 2021-03-23 Schweitzer Engineering Laboratories, Inc. Broken conductor detection and remediation in electric power systems
CN109975656B (zh) * 2019-03-06 2021-09-07 河南理工大学 基于柔性直流配电网高阻接地故障检测方法
US11187727B2 (en) * 2019-04-29 2021-11-30 Schweitzer Engineering Laboratories, Inc. Capacitance-coupled voltage transformer monitoring
US11650264B2 (en) * 2019-04-29 2023-05-16 Schweitzer Engineering Laboratories, Inc. Capacitance-coupled voltage transformer monitoring
US11143715B2 (en) 2019-08-15 2021-10-12 Schweitzer Engineering Laboratories, Inc. Broken conductor detection in a multiple-phase electric power delivery system
US11050234B2 (en) 2019-08-21 2021-06-29 Schweitzer Engineering Laboratories, Inc. Integration of primary protection relays for electric power delivery systems
US11320495B2 (en) 2019-08-30 2022-05-03 Schweitzer Engineering Laboratories, Inc. Current-based directional element in a power delivery system
US11289900B2 (en) 2019-09-19 2022-03-29 Schweitzer Engineering Laboratories, Inc. Broken conductor detector
US10962608B1 (en) 2019-10-11 2021-03-30 Schweitzer Engineering Laboratories, Inc. High-impedance fault detection using wireless current transformers
EP3958079A1 (en) * 2020-08-21 2022-02-23 Basf Se Inter-plant communication
US11177651B1 (en) * 2021-03-17 2021-11-16 Softronics, Ltd. Waveform limiter circuit
US11606281B2 (en) * 2021-05-20 2023-03-14 Schweitzer Engineering Laboratories, Inc. Real-time digital data degradation detection
US11550285B1 (en) * 2021-06-30 2023-01-10 Schweitzer Engineering Laboratories, Inc. Systems and methods for enabling a maintenance mode of protection devices in digital secondary systems
CN113406444B (zh) * 2021-08-03 2023-03-14 成都交大许继电气有限责任公司 一种牵引网高阻故障识别方法及系统
US11831529B2 (en) 2022-02-04 2023-11-28 Schweitzer Engineering Laboratories, Inc. Redundant generic object oriented substation event (GOOSE) messages

Family Cites Families (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138664A (en) 1976-12-14 1979-02-06 Pittway Corporation Warning device
US4297783A (en) 1979-01-30 1981-11-03 Bell Telephone Laboratories, Incorporated Method of fabricating GaAs devices utilizing a semi-insulating layer of AlGaAs in combination with an overlying masking layer
US4297740A (en) 1979-02-05 1981-10-27 Westinghouse Electric Corp. Protective relaying apparatus
US4313146A (en) 1979-10-29 1982-01-26 Electric Power Research Institute, Inc. High impedance fault detection on power distribution circuits
US4297738A (en) 1979-10-29 1981-10-27 Electric Power Research Institute, Inc. Apparatus for and method of detecting high impedance faults on distribution circuits with delta connected loads
US4367422A (en) 1980-10-01 1983-01-04 General Electric Company Power on restart circuit
US4347542A (en) 1981-03-20 1982-08-31 Westinghouse Electric Corp. Ratio ground relay
US4357644A (en) 1981-03-20 1982-11-02 Westinghouse Electric Corp. Ratio ground relays
US4402028A (en) 1981-08-17 1983-08-30 Electric Power Research Institute, Inc. Protective relay methods and apparatus
US4466071A (en) * 1981-09-28 1984-08-14 Texas A&M University System High impedance fault detection apparatus and method
US4562550A (en) 1983-11-01 1985-12-31 General Electric Company Remote load control relay processor
US4811210A (en) 1985-11-27 1989-03-07 Texas Instruments Incorporated A plurality of optical crossbar switches and exchange switches for parallel processor computer
US4736432A (en) 1985-12-09 1988-04-05 Motorola Inc. Electronic siren audio notch filter for transmitters
US4728866A (en) 1986-09-08 1988-03-01 Lutron Electronics Co., Inc. Power control system
US4871971A (en) 1987-01-15 1989-10-03 Jeerings Donald I High impedance fault analyzer in electric power distribution networks
US4851782A (en) 1987-01-15 1989-07-25 Jeerings Donald I High impedance fault analyzer in electric power distribution
SE459059B (sv) * 1987-09-16 1989-05-29 Asea Ab Skydd foer hoegresistiva jordfel
US4939516B1 (en) 1988-06-13 1993-10-26 Crystal Semiconductor Corporation Chopper stabilized delta-sigma analog-to-digital converter
US5139745A (en) 1990-03-30 1992-08-18 Block Medical, Inc. Luminometer
US5341265A (en) 1990-05-30 1994-08-23 Kearney National, Inc. Method and apparatus for detecting and responding to downed conductors
US5475556A (en) 1991-04-18 1995-12-12 Korea Electric Power Corporation Apparatus for detecting high impedance fault
WO1994001910A1 (en) 1992-07-10 1994-01-20 Technisearch Limited High impedance fault detector
US5452223A (en) 1993-08-20 1995-09-19 Eaton Corporation Arc detection using current variation
DE4333259C1 (de) 1993-09-27 1995-05-24 Siemens Ag Verfahren zum Erzeugen eines die Richtung eines Kurzschlußstromes angebenden Richtungssignals
US5578931A (en) 1993-10-15 1996-11-26 The Texas A & M University System ARC spectral analysis system
US5600526A (en) 1993-10-15 1997-02-04 The Texas A & M University System Load analysis system for fault detection
US5659453A (en) 1993-10-15 1997-08-19 Texas A&M University Arc burst pattern analysis fault detection system
US5550751A (en) 1993-10-15 1996-08-27 The Texas A & M University System Expert system for detecting high impedance faults
US5506789A (en) 1993-10-15 1996-04-09 The Texas A & M University System Load extraction fault detection system
US5512832A (en) 1993-10-15 1996-04-30 The Texas A & M University System Energy analysis fault detection system
US5485093A (en) 1993-10-15 1996-01-16 The Texas A & M University System Randomness fault detection system
US5537327A (en) 1993-10-22 1996-07-16 New York State Electric & Gas Corporation Method and apparatus for detecting high-impedance faults in electrical power systems
US5521946A (en) 1994-01-07 1996-05-28 The 3Do Company Multi-phase filter/DAC
JP3252639B2 (ja) 1995-03-03 2002-02-04 三菱電機株式会社 検波器及び受信装置並びに送信装置
US5682101A (en) 1995-03-13 1997-10-28 Square D Company Arcing fault detection system
US5835321A (en) 1996-08-02 1998-11-10 Eaton Corporation Arc fault detection apparatus and circuit breaker incorporating same
US5896302A (en) 1997-01-23 1999-04-20 Commonwealth Edison Company System and method for providing integrated reclosing of circuit breakers in a power substation
US6058353A (en) 1997-01-23 2000-05-02 Commonwealth Edison Company System and method for providing backup protection for circuit breaker failure
US5847913A (en) 1997-02-21 1998-12-08 Square D Company Trip indicators for circuit protection devices
US6002561A (en) 1998-01-14 1999-12-14 General Electric Company Arcing fault detection module
US6414829B1 (en) 1998-02-19 2002-07-02 Square D Company Arc fault circuit interrupter
US6453248B1 (en) 1998-07-21 2002-09-17 Abb Inc. High impedance fault detection
US6292340B1 (en) 1999-04-09 2001-09-18 Electrical Materials Company Apparatus for isolation of high impedance faults
WO2000071486A1 (en) 1999-05-20 2000-11-30 The Penn State Research Foundation Solid-phase phosphorus buffer for sustained, low-leaching phosphorus fertilization of field-grown plants
US6459998B1 (en) 1999-07-24 2002-10-01 Gary R. Hoffman Sensing downed power lines
FI112283B (fi) 1999-09-23 2003-11-14 Abb Oy Menetelmä keskijänniteverkon suuri-impedanssisten maasulkuvikojen ilmaisemiseksi
US6483680B1 (en) 1999-10-13 2002-11-19 General Electric Co. Magnetizing inrush restraint method and relay for protection of power transformers
EP1118865A1 (en) 2000-01-20 2001-07-25 STMicroelectronics S.r.l. Circuit and method for detecting load impedance
US6829544B1 (en) 2000-04-10 2004-12-07 General Electric Company Line current differential protective relaying method and relay for in-zone tapped transformers
US20030085715A1 (en) 2001-08-15 2003-05-08 David Lubkeman System and method for locating a fault on ungrounded and high-impedance grounded power systems
US7072427B2 (en) 2001-11-09 2006-07-04 Parkervision, Inc. Method and apparatus for reducing DC offsets in a communication system
JP2003229758A (ja) 2002-02-01 2003-08-15 Mitsubishi Electric Corp 半導体装置
AU2003248681A1 (en) 2002-06-21 2004-01-06 S And C Electric Company Electric power line on-line diagnostic method
US7415725B2 (en) * 2002-08-29 2008-08-19 Power Measurement Ltd. Multi-function intelligent electronic device with secure access
DE10251001B3 (de) 2002-10-30 2004-02-26 Siemens Ag Verfahren zum Erzeugen eines einen Erdkurzschluss angebenden Fehlersignals
US6859087B2 (en) 2002-10-31 2005-02-22 International Rectifier Corporation Half-bridge high voltage gate driver providing protection of a transistor
US6934654B2 (en) 2003-03-21 2005-08-23 Schweitzer Engineering Laboratories, Inc. System and method for exact compensation of fundamental phasors
US7069116B2 (en) 2004-02-02 2006-06-27 Abb Inc. High impedance fault detection
US7272515B2 (en) 2004-03-16 2007-09-18 Abb Technology Ag Digital signal processor implementation of high impedance fault algorithms
US7085659B2 (en) 2004-10-15 2006-08-01 Abb Technology Ag Dynamic energy threshold calculation for high impedance fault detection
US7460346B2 (en) 2005-03-24 2008-12-02 Honeywell International Inc. Arc fault detection and confirmation using voltage and current analysis
US7720619B2 (en) 2006-08-04 2010-05-18 Schweitzer Engineering Laboratories, Inc. Systems and methods for detecting high-impedance faults in a multi-grounded power distribution system
US7630863B2 (en) 2006-09-19 2009-12-08 Schweitzer Engineering Laboratories, Inc. Apparatus, method, and system for wide-area protection and control using power system data having a time component associated therewith
GB0813916D0 (en) * 2008-07-31 2008-09-03 Rolls Royce Plc A Protection arrangement
US8434367B2 (en) * 2010-10-18 2013-05-07 Eaton Corporation Acoustic sensor system, acoustic signature simulator, and electrical distribution system

Also Published As

Publication number Publication date
WO2014059371A1 (en) 2014-04-17
US9160158B2 (en) 2015-10-13
MX2015003880A (es) 2015-07-17
AU2013328964A1 (en) 2015-04-09
CA2885185A1 (en) 2014-04-17
US20140104738A1 (en) 2014-04-17
AU2013328964B2 (en) 2016-02-18

Similar Documents

Publication Publication Date Title
BR112015007824A2 (pt) método para detecção de falhas de alta impedância em um sistema de distribuição de energia elétrica, e, dispositivo eletrônico inteligente associado com um sistema de distribuição de energia elétrica
BR112014022174A2 (pt) dispositivo eletrônico inteligente, sistema, e, método para detectar uma perturbação elétrica em um sistema de distribuição de energia elétrica
BR112013008949B8 (pt) Método e sistema para determinar uma distância a falhas elétricas em uma rede de energia elétrica
BR112015012262A2 (pt) aparelho, método e dispositivo de armazenamento legível por máquina
BR112014029699A2 (pt) sistema de distribuição de energia, método para detectar uma falha de terra de alta resistência e sistema para detectar uma falha de terra
BR112013026353A2 (pt) método e sistema para programação e implementação de isolamento de falha automático e restauração de serviço em redes de distribuição de energia e meio legível por computador
MY176559A (en) Mobile electric leakage detection device and method
CL2014002315A1 (es) Sistema y procedimiento para compartir datos entre multiples dispositivos de usuario final, que comprenden multiples dispositivos de servidor, un terminal de origen y multiples terminales receptores, donde el metodo comprende recibir en el servidor de una cuenta asociada, ademas recibir datos desde el terminal de origen, determinar en base a la informacion de cuenta al menos un terminal, alertar a dicho terminal acerca de los datos compartidos, recibir respuesta desde al menos un terminal receptor.
BRPI0507355A (pt) detecção de falha de alta impedáncia
BR112012018155A2 (pt) métodos para determinar a fase associada aos primeiro e segundo terminais de corrente em uma localização de um sistema de energia elétrica e para determinar a fase associada aos primeiro, segundo e terceiro terminais de voltagem em uma localização de um sistema de energia elétrica, e, aparelhos para determinar a fase associada aos primeiro e segundo terminais de corrente em uma localização de um sistema de energia elétrica e para determinar a fase associada aos primeiro, segundo e terceiro terminais de voltagem em uma localização de um sistema de energia elétrica
BR112014025384A8 (pt) método e sistema para executar ensaio automatizado e métodos para executar teste reflexivo em vários exemplares
BR112015007828A2 (pt) dispositivo de comunicação, método para detectar e corrigir acesso não autorizado a equipamento associado a um sistema de fornecimento de potência elétrica contido no alojamento, e, dispositivo eletrônico inteligente
IN2014MN01899A (pt)
BR112012020991A2 (pt) sistema ou método para determinar um estado de rolamento
BR112012018143A2 (pt) dispositivo, método e sistema para realizar uma operação de mudança de derivação
BR112015023073A2 (pt) dinsjuntor para resiliência de sistemas de potência
Gu et al. High speed directional relaying algorithm based on the fundamental frequency positive sequence superimposed components
CL2014001925A1 (es) Maquina de juego y metodo que tiene modo de juego convencional y de bonificacion, donde la maquina comprende una carcasa, una interfaz fijada a la carcasa, un ordenador en comunicacion operativa con la interfaz un medio de deteccion para determinar un numero predeterminado de simbolos de distribucion, un medio para realizar un juego de bonificacion dependiendo de los simbolos de distribucion detectados.
BR112012005745A2 (pt) método e sistema para proteção diferencial de corrente.
BR112015029312A2 (pt) dispositivo eletrônico inteligente, método para estimar um valor de impedância de fonte, e, meio de armazenagem legível por computador não transitório
FR3001039B1 (fr) Procede de detection d'un defaut electrique d'un dispositif de generateur et moyens pour sa mise en oeuvre
BR112012008150A2 (pt) sistema e método para verificar a idade de um usuário de internet
CO2018010336A2 (es) Un interruptor eléctrico montable en brazo y métodos para su uso
WO2015076555A8 (ko) 이동식 누전 탐사 장치 및 방법
BR112015005232A2 (pt) método para detectar uma falha de alta impedância ocorrida em um circuito de distribuição elétrica que distribui uma corrente alternada trifásica, e, detector de falha de alta impedância

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]