FR3014206B1 - Estimation de la resistance d'isolement entre une batterie de vehicule automobile et la masse - Google Patents

Estimation de la resistance d'isolement entre une batterie de vehicule automobile et la masse

Info

Publication number
FR3014206B1
FR3014206B1 FR1362092A FR1362092A FR3014206B1 FR 3014206 B1 FR3014206 B1 FR 3014206B1 FR 1362092 A FR1362092 A FR 1362092A FR 1362092 A FR1362092 A FR 1362092A FR 3014206 B1 FR3014206 B1 FR 3014206B1
Authority
FR
France
Prior art keywords
mass
motor vehicle
vehicle battery
insulation resistance
estimating
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
FR1362092A
Other languages
English (en)
French (fr)
Other versions
FR3014206A1 (fr
Inventor
Michel Mensler
Ludovic Merienne
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR1362092A priority Critical patent/FR3014206B1/fr
Priority to EP14821774.8A priority patent/EP3077834B1/fr
Priority to PCT/FR2014/053115 priority patent/WO2015082825A1/fr
Priority to JP2016536133A priority patent/JP2017501396A/ja
Priority to CN201480073856.XA priority patent/CN106415284B/zh
Priority to US15/101,741 priority patent/US10605845B2/en
Publication of FR3014206A1 publication Critical patent/FR3014206A1/fr
Application granted granted Critical
Publication of FR3014206B1 publication Critical patent/FR3014206B1/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
    • 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
    • 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
    • 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
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • G01R31/007—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks using microprocessors or computers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
FR1362092A 2013-12-04 2013-12-04 Estimation de la resistance d'isolement entre une batterie de vehicule automobile et la masse Expired - Fee Related FR3014206B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1362092A FR3014206B1 (fr) 2013-12-04 2013-12-04 Estimation de la resistance d'isolement entre une batterie de vehicule automobile et la masse
EP14821774.8A EP3077834B1 (fr) 2013-12-04 2014-12-02 Estimation de la resistance d'isolement entre une batterie de vehicule automobile et la masse
PCT/FR2014/053115 WO2015082825A1 (fr) 2013-12-04 2014-12-02 Estimation de la resistance d'isolement entre une batterie de vehicule automobile et la masse
JP2016536133A JP2017501396A (ja) 2013-12-04 2014-12-02 自動車両バッテリとアースの間の絶縁抵抗の推定法
CN201480073856.XA CN106415284B (zh) 2013-12-04 2014-12-02 对机动车辆电池与地线之间的绝缘电阻的估计
US15/101,741 US10605845B2 (en) 2013-12-04 2014-12-02 Estimation of the insulation resistance between a motor vehicle battery and the earth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1362092A FR3014206B1 (fr) 2013-12-04 2013-12-04 Estimation de la resistance d'isolement entre une batterie de vehicule automobile et la masse

Publications (2)

Publication Number Publication Date
FR3014206A1 FR3014206A1 (fr) 2015-06-05
FR3014206B1 true FR3014206B1 (fr) 2015-12-11

Family

ID=50639615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1362092A Expired - Fee Related FR3014206B1 (fr) 2013-12-04 2013-12-04 Estimation de la resistance d'isolement entre une batterie de vehicule automobile et la masse

Country Status (6)

Country Link
US (1) US10605845B2 (enExample)
EP (1) EP3077834B1 (enExample)
JP (1) JP2017501396A (enExample)
CN (1) CN106415284B (enExample)
FR (1) FR3014206B1 (enExample)
WO (1) WO2015082825A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180267089A1 (en) 2016-12-19 2018-09-20 Sendyne Corporation Isolation monitoring device and method
KR102259382B1 (ko) 2017-12-15 2021-06-01 주식회사 엘지에너지솔루션 배터리 누전을 검출하기 위한 방법 및 장치
EP3546957A1 (en) * 2018-03-28 2019-10-02 Siemens Healthcare GmbH Isolated grounding effectiveness monitor
FR3101425B1 (fr) * 2019-09-30 2021-10-15 Renault Sas Procédé d’estimation de la résistance d’isolement d’un circuit haute tension d’un véhicule automobile électrique ou hybride
CN112230058B (zh) * 2019-11-29 2023-06-16 蜂巢能源科技有限公司 电动汽车绝缘电阻的检测方法、装置及设备
FR3109222B1 (fr) * 2020-04-14 2023-06-16 Renault Sas Procédé de détection d’un défaut d’isolation électrique entre une source d’énergie électrique et une masse électrique
DE102020007243B3 (de) 2020-11-27 2022-05-05 Daimler Ag Verfahren zum Bestimmen zumindest eines aktuellen Kapazitätswerts einer Y-Kapazität eines Hochvolt-Bordnetzes, sowie elektronische Recheneinrichtung
CN115078831B (zh) * 2021-03-10 2025-11-11 北汽福田汽车股份有限公司 高压绝缘电阻检测方法与装置、存储介质、电池管理系统
CN113310647B (zh) * 2021-06-30 2022-11-15 中国第一汽车股份有限公司 电池包泄露检测的方法、装置、电子设备及存储介质
CN116148536B (zh) * 2023-03-28 2023-07-25 湖南大学 一种基于非平衡电桥法的电动汽车绝缘阻值检测方法
FR3160017A1 (fr) 2024-03-06 2025-09-12 Stellantis Auto Sas Procede de diagnostic d’un systeme electrique de puissance pour un vehicule electrifie
CN118731488B (zh) * 2024-05-24 2025-12-05 中国第一汽车股份有限公司 汽车电池的绝缘电阻检测方法、计算模块、装置及汽车
CN118624985B (zh) * 2024-08-15 2024-11-05 湖南大学 电动汽车高压系统参数辨识方法及电子设备
CN119749255B (zh) * 2024-12-27 2025-11-11 湖南高速铁路职业技术学院 一种基于并联绝缘电阻检测的电动汽车绝缘故障定位方法

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
FI74549C (fi) * 1986-02-13 1988-02-08 Vaisala Oy Maetningsfoerfarande foer impedanser, saerskilt smao kapacitanser.
JPH026268U (enExample) * 1988-06-28 1990-01-16
TW418323B (en) * 1998-02-19 2001-01-11 Sumitomo Metal Ind Capacitance detection system and method
JP2002323526A (ja) * 2001-04-25 2002-11-08 Japan Storage Battery Co Ltd 絶縁抵抗劣化検出方法及びその装置
JP3783633B2 (ja) * 2002-02-26 2006-06-07 日産自動車株式会社 車両用地絡検出装置
SE0401128D0 (sv) * 2004-04-29 2004-04-29 Subsee Ab Mätinstrument
TW200624826A (en) * 2004-10-29 2006-07-16 Koninkl Philips Electronics Nv System for diagnosing impedances having accurate current source and accurate voltage level-shift
US7548067B2 (en) * 2006-10-25 2009-06-16 Sematech, Inc. Methods for measuring capacitance
JP4659067B2 (ja) * 2008-05-26 2011-03-30 矢崎総業株式会社 絶縁計測方法及び絶縁計測装置
JP4937293B2 (ja) * 2009-03-31 2012-05-23 本田技研工業株式会社 地絡検知システムを備える電気自動車
EP2256506B1 (de) * 2009-05-27 2019-07-03 Bender GmbH & Co. KG Verfahren und Vorrichtung zur Isolationsüberwachung von ungeerdeten Gleich- und Wechselspannungsnetzen
DE102010006108A1 (de) * 2010-01-29 2011-08-04 Bayerische Motoren Werke Aktiengesellschaft, 80809 Bestimmung einer Isolation in einem IT-System
US8618809B2 (en) * 2010-06-15 2013-12-31 Deere & Company Electrical isolation detection with enhanced dynamic range
FR2963109B1 (fr) * 2010-07-23 2012-08-17 Saft Groupe Sa Procede de determination d'un parametre d'au moins un accumulateur d'une batterie
KR101354583B1 (ko) * 2010-09-17 2014-01-22 에스케이이노베이션 주식회사 누설전류를 발생시키지 않고 셀프 테스트 기능을 가진 절연저항 측정회로
EP2575334A1 (en) * 2011-09-30 2013-04-03 British Telecommunications Public Limited Company Line performance measure
US8878547B2 (en) * 2011-10-31 2014-11-04 Lear Corporation Insulation resistance monitoring for vehicles with high-voltage power net
FR2987133B1 (fr) * 2012-02-22 2014-02-07 Renault Sas Procede d'estimation de la resistance d'isolement entre une batterie et une masse electrique

Also Published As

Publication number Publication date
JP2017501396A (ja) 2017-01-12
EP3077834A1 (fr) 2016-10-12
WO2015082825A1 (fr) 2015-06-11
CN106415284A (zh) 2017-02-15
CN106415284B (zh) 2019-04-02
US10605845B2 (en) 2020-03-31
FR3014206A1 (fr) 2015-06-05
US20160334452A1 (en) 2016-11-17
EP3077834B1 (fr) 2018-04-11

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