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FR2720561B1 - Device for limiting the discharge of electric storage batteries, in particular electric vehicle traction. - Google Patents

Device for limiting the discharge of electric storage batteries, in particular electric vehicle traction.

Info

Publication number
FR2720561B1
FR2720561B1 FR9406567A FR9406567A FR2720561B1 FR 2720561 B1 FR2720561 B1 FR 2720561B1 FR 9406567 A FR9406567 A FR 9406567A FR 9406567 A FR9406567 A FR 9406567A FR 2720561 B1 FR2720561 B1 FR 2720561B1
Authority
FR
France
Prior art keywords
discharge
limiting
storage batteries
vehicle traction
electric vehicle
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
FR9406567A
Other languages
French (fr)
Other versions
FR2720561A1 (en
Inventor
Pierre Auneau
Gerard Brousseau
Michel Marquois
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.)
ELECTROMOBILES ROCHELAISES STE
Original Assignee
ELECTROMOBILES ROCHELAISES STE
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 ELECTROMOBILES ROCHELAISES STE filed Critical ELECTROMOBILES ROCHELAISES STE
Priority to FR9406567A priority Critical patent/FR2720561B1/en
Publication of FR2720561A1 publication Critical patent/FR2720561A1/en
Application granted granted Critical
Publication of FR2720561B1 publication Critical patent/FR2720561B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
    • 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
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • B60L58/13—Maintaining the SoC within a determined range
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
FR9406567A 1994-05-24 1994-05-24 Device for limiting the discharge of electric storage batteries, in particular electric vehicle traction. Expired - Fee Related FR2720561B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9406567A FR2720561B1 (en) 1994-05-24 1994-05-24 Device for limiting the discharge of electric storage batteries, in particular electric vehicle traction.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9406567A FR2720561B1 (en) 1994-05-24 1994-05-24 Device for limiting the discharge of electric storage batteries, in particular electric vehicle traction.

Publications (2)

Publication Number Publication Date
FR2720561A1 FR2720561A1 (en) 1995-12-01
FR2720561B1 true FR2720561B1 (en) 1996-08-23

Family

ID=9463655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9406567A Expired - Fee Related FR2720561B1 (en) 1994-05-24 1994-05-24 Device for limiting the discharge of electric storage batteries, in particular electric vehicle traction.

Country Status (1)

Country Link
FR (1) FR2720561B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3899777B2 (en) * 2000-05-10 2007-03-28 トヨタ自動車株式会社 Operation control device and vehicle
FR2875963B1 (en) * 2004-09-29 2006-12-15 Peugeot Citroen Automobiles Sa SYSTEM FOR MONITORING THE OPERATION OF MEANS FOR STORING ELECTRIC ENERGY OF HYBRID MOTORIZATION MEANS
CN102173368A (en) * 2008-04-18 2011-09-07 雷蒙德股份有限公司 System for evaluating industrial vehicle performance

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3826097A1 (en) * 1988-08-01 1990-02-08 Ortopedia Gmbh Method for controlling the direction and speed of electrically driven wheelchairs, and an arrangement for carrying out the method
JPH04207908A (en) * 1990-11-30 1992-07-29 Hino Motors Ltd Discharge controller for retarder
KR940001300B1 (en) * 1991-02-02 1994-02-18 현대전자산업 주식회사 Motor controller
JP3136677B2 (en) * 1991-07-31 2001-02-19 ソニー株式会社 Overcharge and overdischarge prevention circuit for secondary battery
DE4131981A1 (en) * 1991-09-26 1993-04-01 Braun Ag BATTERY POWERED DEVICE
EP0585021A3 (en) * 1992-08-18 1994-05-18 Black & Decker Inc. Improvements in battery operated electric machines

Also Published As

Publication number Publication date
FR2720561A1 (en) 1995-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse