FR2976084B1 - Dispositif de detection d'un defaut d'isolement - Google Patents

Dispositif de detection d'un defaut d'isolement

Info

Publication number
FR2976084B1
FR2976084B1 FR1154850A FR1154850A FR2976084B1 FR 2976084 B1 FR2976084 B1 FR 2976084B1 FR 1154850 A FR1154850 A FR 1154850A FR 1154850 A FR1154850 A FR 1154850A FR 2976084 B1 FR2976084 B1 FR 2976084B1
Authority
FR
France
Prior art keywords
point
circuit
limiting
input terminal
detecting
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.)
Expired - Fee Related
Application number
FR1154850A
Other languages
English (en)
Other versions
FR2976084A1 (fr
Inventor
Daniel Chatroux
Sebastien Carcouet
Julien Dauchy
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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
Priority to FR1154850A priority Critical patent/FR2976084B1/fr
Application filed by Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to US14/122,803 priority patent/US9322867B2/en
Priority to JP2014513205A priority patent/JP6038899B2/ja
Priority to CN201280026526.6A priority patent/CN103608689A/zh
Priority to EP12725039.7A priority patent/EP2715379B1/fr
Priority to PCT/EP2012/060395 priority patent/WO2012164073A1/fr
Priority to KR1020137035157A priority patent/KR20140041622A/ko
Publication of FR2976084A1 publication Critical patent/FR2976084A1/fr
Application granted granted Critical
Publication of FR2976084B1 publication Critical patent/FR2976084B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/16—Measuring impedance of element or network through which a current is passing from another source, e.g. cable, power line
    • G01R27/18—Measuring resistance to earth, i.e. line to ground
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • 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
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
FR1154850A 2011-06-01 2011-06-01 Dispositif de detection d'un defaut d'isolement Expired - Fee Related FR2976084B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1154850A FR2976084B1 (fr) 2011-06-01 2011-06-01 Dispositif de detection d'un defaut d'isolement
JP2014513205A JP6038899B2 (ja) 2011-06-01 2012-06-01 電力供給装置
CN201280026526.6A CN103608689A (zh) 2011-06-01 2012-06-01 绝缘缺陷的检测
EP12725039.7A EP2715379B1 (fr) 2011-06-01 2012-06-01 Detection d'un defaut d'isolement
US14/122,803 US9322867B2 (en) 2011-06-01 2012-06-01 Detection of an insulation defect
PCT/EP2012/060395 WO2012164073A1 (fr) 2011-06-01 2012-06-01 Detection d'un defaut d'isolement
KR1020137035157A KR20140041622A (ko) 2011-06-01 2012-06-01 절연 결함의 검출

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1154850A FR2976084B1 (fr) 2011-06-01 2011-06-01 Dispositif de detection d'un defaut d'isolement

Publications (2)

Publication Number Publication Date
FR2976084A1 FR2976084A1 (fr) 2012-12-07
FR2976084B1 true FR2976084B1 (fr) 2013-07-05

Family

ID=44983598

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154850A Expired - Fee Related FR2976084B1 (fr) 2011-06-01 2011-06-01 Dispositif de detection d'un defaut d'isolement

Country Status (1)

Country Link
FR (1) FR2976084B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108076658A (zh) * 2015-06-15 2018-05-25 雷诺有限合伙公司 包括用于检测电绝缘故障的电路的电气系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110108940B (zh) * 2018-02-01 2021-03-02 宁德时代新能源科技股份有限公司 一种电池包绝缘阻抗检测方法及装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08163704A (ja) * 1994-11-30 1996-06-21 Fujikura Ltd 漏電検出装置
JP3224977B2 (ja) * 1994-12-12 2001-11-05 本田技研工業株式会社 非接地電源の絶縁検出方法及び装置
JP4056923B2 (ja) * 2003-04-28 2008-03-05 本田技研工業株式会社 地絡検知装置
US7102356B2 (en) * 2003-12-23 2006-09-05 Caterpillar Inc. Electrical leakage detection circuit
DE102006022686B4 (de) * 2006-05-16 2018-03-15 Sma Solar Technology Ag Messanordnung zur Ermittlung des Isolationswiderstandes einer elektrischen Vorrichtung oder einer Anlage
US7626396B2 (en) * 2006-12-27 2009-12-01 Caterpillar Inc. Systems and methods for electrical leakage detection and compensation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108076658A (zh) * 2015-06-15 2018-05-25 雷诺有限合伙公司 包括用于检测电绝缘故障的电路的电气系统
CN108076658B (zh) * 2015-06-15 2020-08-21 雷诺有限合伙公司 包括用于检测电绝缘故障的电路的电气系统

Also Published As

Publication number Publication date
FR2976084A1 (fr) 2012-12-07

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