GB2538332B - Thermal Mapping Method And Apparatus - Google Patents

Thermal Mapping Method And Apparatus

Info

Publication number
GB2538332B
GB2538332B GB1512098.3A GB201512098A GB2538332B GB 2538332 B GB2538332 B GB 2538332B GB 201512098 A GB201512098 A GB 201512098A GB 2538332 B GB2538332 B GB 2538332B
Authority
GB
United Kingdom
Prior art keywords
mapping method
thermal mapping
thermal
mapping
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
GB1512098.3A
Other versions
GB2538332A (en
GB201512098D0 (en
Inventor
Ball Robert
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.)
Tata Motors European Technical Centre PLC
Tata Motors Ltd
Original Assignee
Tata Motors European Technical Centre PLC
Tata Motors Ltd
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 Tata Motors European Technical Centre PLC, Tata Motors Ltd filed Critical Tata Motors European Technical Centre PLC
Publication of GB201512098D0 publication Critical patent/GB201512098D0/en
Publication of GB2538332A publication Critical patent/GB2538332A/en
Application granted granted Critical
Publication of GB2538332B publication Critical patent/GB2538332B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • 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
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
    • 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
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/63—Control systems
    • H01M10/633—Control systems characterised by algorithms, flow charts, software details or the like
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Secondary Cells (AREA)
GB1512098.3A 2015-05-15 2015-07-10 Thermal Mapping Method And Apparatus Expired - Fee Related GB2538332B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN1916MU2015 2015-05-15

Publications (3)

Publication Number Publication Date
GB201512098D0 GB201512098D0 (en) 2015-08-19
GB2538332A GB2538332A (en) 2016-11-16
GB2538332B true GB2538332B (en) 2017-09-06

Family

ID=54013764

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1512098.3A Expired - Fee Related GB2538332B (en) 2015-05-15 2015-07-10 Thermal Mapping Method And Apparatus

Country Status (2)

Country Link
GB (1) GB2538332B (en)
WO (1) WO2016185343A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017215401A1 (en) * 2017-09-04 2019-03-07 Bayerische Motoren Werke Aktiengesellschaft Method for creating a model for monitoring the temperature of a battery module, method for monitoring the temperature of a battery module, control for a vehicle and vehicle with a controller
DE102017217959A1 (en) * 2017-10-09 2019-04-11 Bayerische Motoren Werke Aktiengesellschaft Method and device for determining a cell temperature
KR102188723B1 (en) 2017-11-07 2020-12-08 주식회사 엘지화학 Apparatus and method for estimating temperature of battery
CN114447455A (en) * 2022-02-10 2022-05-06 上海汽车集团股份有限公司 Temperature measuring method and device
CN115207482B (en) * 2022-09-19 2022-12-30 中创新航科技股份有限公司 Battery, battery device and battery quality inspection method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008095313A1 (en) * 2007-02-09 2008-08-14 Advanced Lithium Power Inc. Battery thermal management system
EP2020724A1 (en) * 2006-05-22 2009-02-04 Toyota Jidosha Kabushiki Kaisha Accumulator charge/discharge control device and charge/discharge control method
US20090299543A1 (en) * 2008-05-30 2009-12-03 Apple Inc. Thermal management techniques in an electronic device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8947023B2 (en) * 2009-10-14 2015-02-03 Hitachi, Ltd. Battery control device and motor drive system
CN102792175B (en) * 2010-10-05 2015-03-25 丰田自动车株式会社 Method for estimating state of energy storage element and state estimation device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2020724A1 (en) * 2006-05-22 2009-02-04 Toyota Jidosha Kabushiki Kaisha Accumulator charge/discharge control device and charge/discharge control method
WO2008095313A1 (en) * 2007-02-09 2008-08-14 Advanced Lithium Power Inc. Battery thermal management system
US20090299543A1 (en) * 2008-05-30 2009-12-03 Apple Inc. Thermal management techniques in an electronic device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Proceedings of INTELEC '96 - 18th International Telecommunications Energy Conference, 6 - 10 October 1996, Boston, MA, USA, IEEE, pages 45 - 51, R K Jaworski et al, "Thermal runaway behaviour of VRLA batteries" *

Also Published As

Publication number Publication date
WO2016185343A2 (en) 2016-11-24
GB2538332A (en) 2016-11-16
WO2016185343A3 (en) 2017-03-02
GB201512098D0 (en) 2015-08-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210710