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FR3009869B1 - METHOD FOR DETECTING A POWER BATTERY DISCONNECTION IN A MOTOR VEHICLE - Google Patents

METHOD FOR DETECTING A POWER BATTERY DISCONNECTION IN A MOTOR VEHICLE

Info

Publication number
FR3009869B1
FR3009869B1 FR1358125A FR1358125A FR3009869B1 FR 3009869 B1 FR3009869 B1 FR 3009869B1 FR 1358125 A FR1358125 A FR 1358125A FR 1358125 A FR1358125 A FR 1358125A FR 3009869 B1 FR3009869 B1 FR 3009869B1
Authority
FR
France
Prior art keywords
detecting
motor vehicle
power battery
battery disconnection
disconnection
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.)
Active
Application number
FR1358125A
Other languages
French (fr)
Other versions
FR3009869A1 (en
Inventor
Gilles Brust
Frederic Fluxa
Vahe Baghdassarians
Herve Fricou
Erwann Fouche
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 SA
Renault SAS
Original Assignee
Renault SA
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 SA, Renault SAS filed Critical Renault SA
Priority to FR1358125A priority Critical patent/FR3009869B1/en
Priority to PCT/FR2014/051586 priority patent/WO2015025089A1/en
Priority to EP14752901.0A priority patent/EP3036549A1/en
Priority to JP2016535513A priority patent/JP6306185B2/en
Priority to CN201480051241.7A priority patent/CN105556320B/en
Publication of FR3009869A1 publication Critical patent/FR3009869A1/en
Application granted granted Critical
Publication of FR3009869B1 publication Critical patent/FR3009869B1/en
Active 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
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • 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
    • B60L1/00—Supplying electric power to auxiliary equipment of vehicles
    • 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
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/0046—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electric energy storage systems, e.g. batteries or capacitors
    • 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
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
    • B60L58/20—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules having different nominal voltages
    • 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
    • G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
    • G01R31/68—Testing of releasable connections, e.g. of terminals mounted on a printed circuit board
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • 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
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
    • G01R19/16542—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Dc-Dc Converters (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
FR1358125A 2013-08-22 2013-08-22 METHOD FOR DETECTING A POWER BATTERY DISCONNECTION IN A MOTOR VEHICLE Active FR3009869B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1358125A FR3009869B1 (en) 2013-08-22 2013-08-22 METHOD FOR DETECTING A POWER BATTERY DISCONNECTION IN A MOTOR VEHICLE
PCT/FR2014/051586 WO2015025089A1 (en) 2013-08-22 2014-06-25 Method for detecting a disconnection of a power supply battery of a motor vehicle
EP14752901.0A EP3036549A1 (en) 2013-08-22 2014-06-25 Method for detecting a disconnection of a power supply battery of a motor vehicle
JP2016535513A JP6306185B2 (en) 2013-08-22 2014-06-25 Method for detecting disconnection of power supply battery of automatic vehicle
CN201480051241.7A CN105556320B (en) 2013-08-22 2014-06-25 Method for detecting disconnection of a power supply battery of a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1358125A FR3009869B1 (en) 2013-08-22 2013-08-22 METHOD FOR DETECTING A POWER BATTERY DISCONNECTION IN A MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
FR3009869A1 FR3009869A1 (en) 2015-02-27
FR3009869B1 true FR3009869B1 (en) 2016-10-21

Family

ID=49949779

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1358125A Active FR3009869B1 (en) 2013-08-22 2013-08-22 METHOD FOR DETECTING A POWER BATTERY DISCONNECTION IN A MOTOR VEHICLE

Country Status (5)

Country Link
EP (1) EP3036549A1 (en)
JP (1) JP6306185B2 (en)
CN (1) CN105556320B (en)
FR (1) FR3009869B1 (en)
WO (1) WO2015025089A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015008445A1 (en) * 2015-06-30 2017-01-05 Audi Ag Method and operation of an electrical system of a motor vehicle and motor vehicle
DE102016216845A1 (en) 2016-09-06 2018-03-08 Robert Bosch Gmbh Device and method for detecting a missing electrical connection of an energy storage device with a power supply system, in particular an electrical system of a motor vehicle
FR3057672B1 (en) * 2016-10-19 2020-05-01 Renault S.A.S. CONFIRMATION OF THE 12-VOLT BATTERY DISCONNECTION DIAGNOSIS OF AN ON-BOARD NETWORK WITH PILOT ALTERNATOR
JP6610504B2 (en) * 2016-10-31 2019-11-27 トヨタ自動車株式会社 Power supply system
TWI613117B (en) * 2017-01-17 2018-02-01 三陽工業股份有限公司 Judgment method of power saving
FR3073684B1 (en) * 2017-11-16 2021-03-12 Valeo Equip Electr Moteur ELECTRIC MACHINE FOR A MOTOR VEHICLE INCLUDING A CURRENT SENSOR
FR3085486B1 (en) 2018-08-29 2021-01-15 Renault Sas METHOD AND SYSTEM FOR DETECTION OF A SHORT-CIRCUIT OR OF AN OPEN CIRCUIT OF A 12V BATTERY DURING A RUNNING PHASE OF A MOTOR VEHICLE
US12130323B2 (en) * 2018-09-13 2024-10-29 Meta System S.P.A. System for checking the electrical insulation in converters for electric cars
FR3093187B1 (en) * 2019-02-21 2021-02-19 Psa Automobiles Sa Diagnostic method of a battery of a motor vehicle
JP2021078295A (en) * 2019-11-12 2021-05-20 株式会社東芝 Charging device, battery diagnostic system, and charging method
FR3113640B1 (en) 2020-08-25 2022-08-05 Psa Automobiles Sa VEHICLE SAFE AGAINST THE RISK OF LOSS OF A SERVITUDE BATTERY.
DE102021131645A1 (en) 2021-12-01 2023-06-01 Audi Aktiengesellschaft Method for evaluating an electrical connection of an electrical energy store with an on-board network, and electronic battery evaluation system and vehicle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2745149B2 (en) * 1989-04-25 1998-04-28 松下電工株式会社 Signal line disconnection detection method and disconnection detection system using this method
US6448778B1 (en) * 2001-01-29 2002-09-10 Honda Of America Mfg., Inc. Automated verification of proper connectivity of components to a wiring harness during assembly of article of manufacture
JP4538990B2 (en) * 2001-06-12 2010-09-08 株式会社豊田自動織機 Voltage control device
US6931332B2 (en) * 2003-10-01 2005-08-16 General Electric Company Method and system for testing battery connectivity
JP2005354825A (en) * 2004-06-11 2005-12-22 Nissan Motor Co Ltd Soc processor for hybrid vehicle
FR2957679B1 (en) * 2010-03-19 2012-03-09 Peugeot Citroen Automobiles Sa DEVICE FOR DETECTING THE DISCONNECTION OF A BATTERY FROM AN ELECTRIC POWER SUPPLY NETWORK BY MODIFYING THE REGULATION VOLTAGE OF AN ELECTRIC POWER SOURCE
JP5071516B2 (en) * 2010-04-22 2012-11-14 株式会社デンソー Power converter
JP2012242330A (en) * 2011-05-23 2012-12-10 Omron Automotive Electronics Co Ltd Electric leakage detection device
KR101262973B1 (en) * 2011-05-24 2013-05-08 기아자동차주식회사 System for cotroling emergency travel of hybrid electric vehicle and method thereof
DE102011087678A1 (en) * 2011-12-02 2013-06-06 Conti Temic Microelectronic Gmbh Device for detecting the state of a battery to be tested

Also Published As

Publication number Publication date
CN105556320A (en) 2016-05-04
JP6306185B2 (en) 2018-04-04
EP3036549A1 (en) 2016-06-29
CN105556320B (en) 2019-08-30
JP2016528870A (en) 2016-09-15
FR3009869A1 (en) 2015-02-27
WO2015025089A1 (en) 2015-02-26

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