DE112010002582T5 - Störlichtbogenerkennungssystem - Google Patents

Störlichtbogenerkennungssystem Download PDF

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Publication number
DE112010002582T5
DE112010002582T5 DE112010002582T DE112010002582T DE112010002582T5 DE 112010002582 T5 DE112010002582 T5 DE 112010002582T5 DE 112010002582 T DE112010002582 T DE 112010002582T DE 112010002582 T DE112010002582 T DE 112010002582T DE 112010002582 T5 DE112010002582 T5 DE 112010002582T5
Authority
DE
Germany
Prior art keywords
fiber optic
fault
arc
arc fault
detection system
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE112010002582T
Other languages
German (de)
English (en)
Inventor
Juntao Wu
Hua Xia
Chun ( Cheryl ) Zahn
John Thomas Garrity
Renato Guida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General 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 General Electric Co filed Critical General Electric Co
Publication of DE112010002582T5 publication Critical patent/DE112010002582T5/de
Withdrawn legal-status Critical Current

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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
    • H02H1/0023—Using arc detectors sensing non electrical parameters, e.g. by optical, pneumatic, thermal or sonic sensors
    • 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
    • H01H33/02—Details
    • H01H33/26—Means for detecting the presence of an arc or other discharge

Landscapes

  • Testing Relating To Insulation (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Locating Faults (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
DE112010002582T 2009-06-18 2010-06-10 Störlichtbogenerkennungssystem Withdrawn DE112010002582T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/486,775 US8054594B2 (en) 2009-06-18 2009-06-18 ARC flash detection system
US12/486,775 2009-06-18
PCT/US2010/038078 WO2010147832A1 (en) 2009-06-18 2010-06-10 Arc flash detection system

Publications (1)

Publication Number Publication Date
DE112010002582T5 true DE112010002582T5 (de) 2012-08-16

Family

ID=42937486

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112010002582T Withdrawn DE112010002582T5 (de) 2009-06-18 2010-06-10 Störlichtbogenerkennungssystem

Country Status (5)

Country Link
US (1) US8054594B2 (https=)
JP (1) JP5571782B2 (https=)
DE (1) DE112010002582T5 (https=)
GB (1) GB2483198B (https=)
WO (1) WO2010147832A1 (https=)

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DE102015016696A1 (de) 2015-12-22 2016-08-11 Daimler Ag Kurzschlusserkennung durch Lichtsignal und Einleitung der Fahrzeugreaktion
WO2017063944A1 (de) 2015-10-16 2017-04-20 Robert Bosch Gmbh Steuergerät für ein fahrzeug mit einem lichtbogensensor
DE102018124210A1 (de) * 2018-10-01 2020-04-02 Hochschule Für Technik Und Wirtschaft Berlin Verfahren zum Bestimmen eines Betriebszustands für ein elektrisches Betriebsmittel mit einem Schalterelement
DE102018124218A1 (de) * 2018-10-01 2020-04-02 Hochschule Für Technik Und Wirtschaft Berlin Verfahren zum Bestimmen eines Kurzschlusses mit Auftreten eines Lichtbogens an einem elektrischen Leiter

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US8040517B1 (en) * 2010-04-30 2011-10-18 General Electric Company Arc flash detection system and method
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US8483007B2 (en) * 2010-10-18 2013-07-09 Eaton Corporation Acoustic sensor system for detecting electrical conductivity faults in an electrical distribution system
US8963555B2 (en) * 2011-05-13 2015-02-24 General Electric Company Methods, systems, and apparatus for detecting light and acoustic waves
US8576521B2 (en) 2011-08-16 2013-11-05 Schneider Electric USA, Inc. Adaptive light detection for arc mitigation systems
US8947246B2 (en) * 2011-09-07 2015-02-03 General Electric Company Utility meter arc detection system
AU2012348683B2 (en) * 2011-12-05 2017-02-02 Abb Schweiz Ag Method for eliminating an electric arc driven by at least one voltage source of an inverter circuit
US9184584B2 (en) 2011-12-29 2015-11-10 General Electric Company Device and system for reducing overvoltage damange
US9053881B2 (en) * 2012-08-24 2015-06-09 Schneider Electric USA, Inc. Arc detection with resistance to nuisance activation through light subtraction
US9684328B2 (en) 2012-12-21 2017-06-20 General Electric Company Systems and methods for overvoltage protection of power converters
US9413155B2 (en) * 2013-02-19 2016-08-09 Kenneth Gerald Blemel System to protect from unsafe conditions in an electrical power system
US9733294B2 (en) 2013-05-01 2017-08-15 Elster Solutions, Llc Electricity meter hot socket detection
FR3016443B1 (fr) * 2014-01-15 2016-02-19 Commissariat Energie Atomique Procede et systeme de protection contre les arcs electriques mettant en œuvre une modulation specifique a un module de l'onde acoustique accompagnant un arc electrique
CN107534405B (zh) 2015-03-17 2020-10-02 Abb瑞士股份有限公司 励磁系统
FR3034202B1 (fr) * 2015-03-25 2017-04-07 Labinal Power Systems Procede et dispositif de protection d'un reseau electrique
CN105137300A (zh) * 2015-08-31 2015-12-09 武汉光迅科技股份有限公司 夹角式双光纤弧光检测探头
CN106199294A (zh) * 2016-08-31 2016-12-07 中铁工程设计咨询集团有限公司 一种弧光保护装置
CN106981864A (zh) * 2017-03-22 2017-07-25 国家电网公司 快速开关消弧及人体保护系统
CN106896295A (zh) * 2017-03-31 2017-06-27 安徽天电气技术股份有限公司 可控零序电流配网接地故障定位装置
CN106992504A (zh) * 2017-03-31 2017-07-28 安徽天电气技术股份有限公司 可控零序电流配网接地故障隔离装置
EP3984053B1 (en) 2019-06-17 2025-12-10 Tyco Fire & Security GmbH Electronic access control system and method for arc flash prevention
CN110308377B (zh) * 2019-07-23 2021-06-15 南京航空航天大学 一种用于多电飞机直流系统的电弧检测方法
US10916391B1 (en) 2019-09-23 2021-02-09 Glen Payne Arc flash detection systems and components thereof
US11482851B2 (en) 2020-10-14 2022-10-25 Eaton Intelligent Power Limited Arc flash mitigation device
US11527878B2 (en) 2020-10-14 2022-12-13 Eaton Intelligent Power Limited Hybrid arc flash mitigation system
US11796584B2 (en) * 2022-01-03 2023-10-24 Xerox Corporation Partial discharge detection system and method
US11411382B1 (en) 2022-01-26 2022-08-09 Arc Suppression Technologies Arc flash suppressor, system, and method
FR3133452B1 (fr) * 2022-03-10 2024-02-09 Safran Détection d’arc électrique par réseau de Bragg
CN114966472B (zh) * 2022-08-01 2022-10-21 云南电力试验研究院(集团)有限公司 一种电弧光谱识别方法和装置
US12126161B2 (en) 2023-03-08 2024-10-22 Pratt & Whitney Canada Corp. Fusible link for arc detection
US12196800B2 (en) 2023-03-08 2025-01-14 Pratt & Whitney Canada Corp. Sensor for arc detection
US12316090B2 (en) * 2023-03-08 2025-05-27 Pratt & Whitney Canada Corp. Temperature sensor for arc detection
WO2024230940A1 (en) * 2023-05-10 2024-11-14 Eaton Intelligent Power Limited Method, device and system for power cable monitoring

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017063944A1 (de) 2015-10-16 2017-04-20 Robert Bosch Gmbh Steuergerät für ein fahrzeug mit einem lichtbogensensor
DE102015220162A1 (de) 2015-10-16 2017-04-20 Robert Bosch Gmbh Steuergerät für ein Fahrzeug mit einem Lichtbogensensor
DE102015016696A1 (de) 2015-12-22 2016-08-11 Daimler Ag Kurzschlusserkennung durch Lichtsignal und Einleitung der Fahrzeugreaktion
DE102018124210A1 (de) * 2018-10-01 2020-04-02 Hochschule Für Technik Und Wirtschaft Berlin Verfahren zum Bestimmen eines Betriebszustands für ein elektrisches Betriebsmittel mit einem Schalterelement
DE102018124218A1 (de) * 2018-10-01 2020-04-02 Hochschule Für Technik Und Wirtschaft Berlin Verfahren zum Bestimmen eines Kurzschlusses mit Auftreten eines Lichtbogens an einem elektrischen Leiter

Also Published As

Publication number Publication date
WO2010147832A1 (en) 2010-12-23
GB2483198A (en) 2012-02-29
JP2012530897A (ja) 2012-12-06
GB201121267D0 (en) 2012-01-18
US8054594B2 (en) 2011-11-08
JP5571782B2 (ja) 2014-08-13
US20100321838A1 (en) 2010-12-23
GB2483198B (en) 2014-08-27

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R012 Request for examination validly filed
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee