WO2009005030A1 - 電源装置 - Google Patents

電源装置 Download PDF

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Publication number
WO2009005030A1
WO2009005030A1 PCT/JP2008/061829 JP2008061829W WO2009005030A1 WO 2009005030 A1 WO2009005030 A1 WO 2009005030A1 JP 2008061829 W JP2008061829 W JP 2008061829W WO 2009005030 A1 WO2009005030 A1 WO 2009005030A1
Authority
WO
WIPO (PCT)
Prior art keywords
power supply
cooling liquid
supply device
module
laminar flow
Prior art date
Application number
PCT/JP2008/061829
Other languages
English (en)
French (fr)
Inventor
Takashi Murata
Original Assignee
Toyota Jidosha Kabushiki Kaisha
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 Toyota Jidosha Kabushiki Kaisha filed Critical Toyota Jidosha Kabushiki Kaisha
Priority to EP08790742.4A priority Critical patent/EP2164128B1/en
Priority to US12/514,340 priority patent/US7974095B2/en
Priority to CN2008800100407A priority patent/CN101647148B/zh
Publication of WO2009005030A1 publication Critical patent/WO2009005030A1/ja

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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567—Liquids
    • 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
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • 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
    • H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
    • H01M10/643—Cylindrical cells
    • 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
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04029—Heat exchange using liquids
    • 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
    • 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
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Abstract

【課題】冷却液の温度のバラツキを抑制し、複数の電源体を備える蓄電モジュールを、簡略化された構成でかつ好適に冷却することができる電源装置を提供する。 【解決手段】複数の電源体（２０ａ）から構成される電源モジュール（２０）と、電源モジュール（２０）及び冷却液（４）を収容するケースと、電源モジュール（２０）とともに冷却液（４）に浸漬した状態でケース（１０、１２）内に配置され、少なくとも電源体（２０ａ）の長さ方向における当該電源体（２０ａ）の長さと略同一の幅を有する冷却液（４）の層流Ｓを形成するファン（３０）と、を有する。
PCT/JP2008/061829 2007-07-05 2008-06-30 電源装置 WO2009005030A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP08790742.4A EP2164128B1 (en) 2007-07-05 2008-06-30 Power supply device
US12/514,340 US7974095B2 (en) 2007-07-05 2008-06-30 Power source apparatus
CN2008800100407A CN101647148B (zh) 2007-07-05 2008-06-30 电源装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007177444A JP4788674B2 (ja) 2007-07-05 2007-07-05 電源装置
JP2007-177444 2007-07-05

Publications (1)

Publication Number Publication Date
WO2009005030A1 true WO2009005030A1 (ja) 2009-01-08

Family

ID=40226075

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061829 WO2009005030A1 (ja) 2007-07-05 2008-06-30 電源装置

Country Status (5)

Country Link
US (1) US7974095B2 (ja)
EP (1) EP2164128B1 (ja)
JP (1) JP4788674B2 (ja)
CN (1) CN101647148B (ja)
WO (1) WO2009005030A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010116234A1 (en) * 2009-04-09 2010-10-14 Toyota Jidosha Kabushiki Kaisha Heat exchange medium and electric storage device
JP2010244863A (ja) * 2009-04-07 2010-10-28 Toyota Motor Corp 蓄電装置
WO2011062551A1 (en) * 2009-11-20 2011-05-26 Scania Cv Ab Cooling arrangement for at least one battery in a vehicle
US20120177968A1 (en) * 2011-01-12 2012-07-12 Bouziane Yebka Minimizing And Stabilizing Cell Temperature Gradient In A Battery Pack

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JP5173346B2 (ja) * 2007-10-15 2013-04-03 三洋電機株式会社 電源装置
DE102009006426A1 (de) * 2009-01-28 2010-07-29 Li-Tec Battery Gmbh Batterie mit Gehäuse
CN102362388B (zh) * 2009-11-25 2013-09-25 松下电器产业株式会社 电池模块
US8149568B2 (en) * 2010-03-18 2012-04-03 Northern Lights Semiconductor Corp. Load system for an Mcap energy storage module
JP5318844B2 (ja) * 2010-12-14 2013-10-16 住友重機械工業株式会社 蓄電モジュール及び作業機械
US20120251859A1 (en) * 2011-03-31 2012-10-04 Lg Chem, Ltd. Battery pack having liquid leak detection system
JP5881140B2 (ja) * 2011-07-15 2016-03-09 日本電気株式会社 蓄電装置
US9038407B2 (en) * 2012-10-03 2015-05-26 Hamilton Sundstrand Corporation Electro-hydrodynamic cooling with enhanced heat transfer surfaces
KR101278633B1 (ko) * 2013-02-25 2013-06-25 김종선 서버 방열시스템
JP6149610B2 (ja) * 2013-08-28 2017-06-21 株式会社デンソー 電池冷却装置
JP5929871B2 (ja) * 2013-10-17 2016-06-08 トヨタ自動車株式会社 熱可塑性樹脂材料の成形方法
DE102014201928A1 (de) * 2014-02-04 2015-08-06 Siemens Aktiengesellschaft Energiespeichermodul
TWI492437B (zh) * 2014-04-08 2015-07-11 Go Tech Energy Co Ltd 用於電池單元間平均分佈溫度的系統
US20160149433A1 (en) * 2014-11-24 2016-05-26 International Business Machines Corporation Wireless charging receptacle
JP6256439B2 (ja) * 2015-09-15 2018-01-10 株式会社デンソー 電池パック
US20170179551A1 (en) * 2015-12-18 2017-06-22 Hamilton Sundstrand Corporation Thermal management for electrical storage devices
CN107689468B (zh) * 2017-10-11 2024-04-02 华霆（合肥）动力技术有限公司 液冷导流装置及电池模组
DE102017223438A1 (de) * 2017-12-20 2019-06-27 Lion Smart Gmbh Batterievorrichtung für ein elektrisch angetriebenes Fahrzeug
JP6922794B2 (ja) * 2018-03-12 2021-08-18 トヨタ自動車株式会社 燃料電池スタック
EP3588667A1 (en) * 2018-06-25 2020-01-01 APR Technologies AB Immersion cooling of battery device
US11108101B2 (en) * 2018-08-08 2021-08-31 Bae Systems Controls Inc. Active internal air cooled vehicle battery pack
WO2020100152A1 (en) * 2018-11-15 2020-05-22 Palaniswamy Guhan Single-phase immersion cooling system in advanced lithium metal oxide battery pack &electronic components on electric vehicles
CN109786604B (zh) * 2019-01-18 2021-10-08 风帆（扬州）有限责任公司 一种高效散热储能锂电池
JP7347248B2 (ja) * 2020-02-07 2023-09-20 株式会社デンソー 電池装置
CN111640891A (zh) * 2020-06-03 2020-09-08 中国电力科学研究院有限公司 一种锂离子电池装置及其制备方法
CN112652836A (zh) * 2020-12-16 2021-04-13 杭州科技职业技术学院 一种新能源汽车专用电池散热装置
US20220247006A1 (en) * 2021-02-02 2022-08-04 Aurora Flight Sciences Corporation, a subsidiary of The Boeing Company Methods and apparatus for thermal management of batteries
CN116315375B (zh) * 2023-03-27 2023-11-17 江苏天钧精密技术有限公司 一种内置全包液冷系统的新能源电池液冷托盘

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JPH11135160A (ja) * 1997-10-31 1999-05-21 Nissan Motor Co Ltd 電気自動車のバッテリ冷却構造および冷却方法
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010244863A (ja) * 2009-04-07 2010-10-28 Toyota Motor Corp 蓄電装置
WO2010116234A1 (en) * 2009-04-09 2010-10-14 Toyota Jidosha Kabushiki Kaisha Heat exchange medium and electric storage device
WO2011062551A1 (en) * 2009-11-20 2011-05-26 Scania Cv Ab Cooling arrangement for at least one battery in a vehicle
EP2501573A1 (en) * 2009-11-20 2012-09-26 Scania CV AB Cooling arrangement for at least one battery in a vehicle
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US9118092B2 (en) 2009-11-20 2015-08-25 Scania Cv Ab Cooling arrangement for at least one battery in a vehicle
US20120177968A1 (en) * 2011-01-12 2012-07-12 Bouziane Yebka Minimizing And Stabilizing Cell Temperature Gradient In A Battery Pack
US9017848B2 (en) * 2011-01-12 2015-04-28 Lenova (Singapore) Pte. Ltd. Minimizing and stabilizing cell temperature gradient in a battery pack

Also Published As

Publication number Publication date
CN101647148B (zh) 2012-12-12
EP2164128B1 (en) 2015-07-22
CN101647148A (zh) 2010-02-10
JP2009016205A (ja) 2009-01-22
EP2164128A1 (en) 2010-03-17
US7974095B2 (en) 2011-07-05
JP4788674B2 (ja) 2011-10-05
EP2164128A4 (en) 2011-08-24
US20100061061A1 (en) 2010-03-11

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