WO2012120092A1 - Accumulateur d'énergie électrique - Google Patents

Accumulateur d'énergie électrique Download PDF

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Publication number
WO2012120092A1
WO2012120092A1 PCT/EP2012/054034 EP2012054034W WO2012120092A1 WO 2012120092 A1 WO2012120092 A1 WO 2012120092A1 EP 2012054034 W EP2012054034 W EP 2012054034W WO 2012120092 A1 WO2012120092 A1 WO 2012120092A1
Authority
WO
WIPO (PCT)
Prior art keywords
heating
tube
cooling
cooling element
individual
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.)
Ceased
Application number
PCT/EP2012/054034
Other languages
German (de)
English (en)
Inventor
Michael KÖRÖSI
Harald Stuetz
Martin Michelitsch
Edward Yankoski
Mauro AIOLFI
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.)
AVL List GmbH
Original Assignee
AVL List GmbH
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 AVL List GmbH filed Critical AVL List GmbH
Publication of WO2012120092A1 publication Critical patent/WO2012120092A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • 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
    • H01M10/6554—Rods or plates
    • H01M10/6555—Rods or plates arranged between the 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
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the 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
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567—Liquids
    • H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/615—Heating or keeping warm
    • 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
    • H01M10/647—Prismatic or flat cells, e.g. pouch cells
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Definitions

  • the invention relates to an electrical energy store, in particular for motor vehicles, having at least one battery module with a plurality of arranged between two outer end plates in a stack of individual cells, wherein preferably at least one individual cell is arranged in a single module.
  • the object of the invention is to avoid these disadvantages and to enable optimal conditioning of the battery module with little effort.
  • this is achieved in that between at least two individual cells, preferably between two individual modules, a heating or cooling element is arranged and the heating or cooling element has at least one preferably preformed tube receiving.
  • the heating or cooling element may be formed by at least one preferably made of sheet metal heating or cooling plate.
  • the tube receptacle formed by a sleeve is preferably arranged on at least one longitudinal side of the battery module on a laterally projecting tab over the individual cells. It is particularly advantageous if the tube receptacles of at least two cooling elements are arranged in alignment with each other. In the tube receiving at least one heating or cooling element, preferably in the aligned aligned tube receptacles of several heating or cooling elements, a tube may be inserted. The pipe through which a heating or cooling medium flows is connected to a heating or cooling system.
  • the pipe is firmly connected to the pipe receptacle, preferably insoluble, particularly preferably by crimping, soldering, welding or gluing.
  • each heating or cooling element has a plurality, preferably four, tube receptacles, wherein particularly preferably in each case two tube receptacles are arranged on a tab.
  • FIG. 1 shows an energy storage device according to the invention in an oblique view
  • FIG. 2 heating or cooling elements in an oblique view
  • Fig. 5 shows an arrangement of heating or cooling elements in an oblique view.
  • the electrical energy storage device 1 includes at least one battery module 2 with a stack of 3 individual modules 5, not shown, having individual modules 5, wherein at each end of the stack 3 in each case an end plate 6 is arranged.
  • Each individual module 5 has a single cell frame 7, each individual cell frame 7 accommodating at least one single cell.
  • Each heating or cooling element 8 may be formed by a heating or cooling plate, or by two firmly joined for example by welding, soldering, gluing or crimping heating or cooling plates 8a, 8b, as shown in Fig. 3 and Fig. 4.
  • the heating or cooling element 8 has, on at least one longitudinal side 2a, at least one tab 9 with a tube receptacle 11 formed by a sleeve 10, wherein each heating or cooling plate 8a, 8b can have a flap part 9a, 9b with a preformed sleeve part 10a, 10b ,
  • the tube receptacles 11 adjacent heating or cooling elements 8 are formed in alignment along an axis 12.
  • a pipe 13 is inserted in each case and inextricably linked in the correct position with the pipe receptacles 11, for example by crimping, welding, soldering or gluing.
  • the flowed through by a heating or cooling medium pipe 13 is part of a heating or cooling system, not shown, for example, a cooling circuit.

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)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

L'invention concerne un accumulateur d'énergie électrique (1), en particulier pour véhicules automobiles, comprenant au moins un module de batterie (2) pourvu d'une pluralité de cellules individuelles disposées en une pile entre deux plaques d'extrémité extérieures (6), au moins une cellule individuelle étant de préférence disposée dans un module individuel (5). Pour permettre un bon conditionnement du module de batterie (2) de manière aussi simple et peu encombrante que possible, un élément de chauffage et de refroidissement (8) est disposé entre au moins deux cellules individuelles, de préférence entre deux modules individuels (5), et l'élément de chauffage et de refroidissement (8) présente au moins un logement tubulaire (11) de préférence préformé.
PCT/EP2012/054034 2011-03-09 2012-03-08 Accumulateur d'énergie électrique Ceased WO2012120092A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA323/2011A AT511142A1 (de) 2011-03-09 2011-03-09 Elektrischer energiespeicher
ATA323/2011 2011-03-09

Publications (1)

Publication Number Publication Date
WO2012120092A1 true WO2012120092A1 (fr) 2012-09-13

Family

ID=45937233

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/054034 Ceased WO2012120092A1 (fr) 2011-03-09 2012-03-08 Accumulateur d'énergie électrique

Country Status (2)

Country Link
AT (1) AT511142A1 (fr)
WO (1) WO2012120092A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014142033A1 (fr) * 2013-03-14 2014-09-18 古河電気工業株式会社 Dispositif de réglage de température et batterie équipée de celui-ci
GB2516209A (en) * 2013-02-26 2015-01-21 Williams Grand Prix Eng Heat Transfer Device
FR3100608A1 (fr) * 2019-09-10 2021-03-12 Valeo Systemes Thermiques Système de gestion thermique pour composant électrique
WO2021123550A1 (fr) * 2019-12-20 2021-06-24 Valeo Systemes Thermiques Dispositif de régulation thermique et procédé d'assemblage correspondant

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10130369A1 (de) * 2001-06-23 2003-01-02 Behr Gmbh & Co Vorrichtung zum Kühlen einer Fahrzeugeinrichtung, insbesondere Batterie oder Brennstoffzelle
JP2009009889A (ja) * 2007-06-29 2009-01-15 Sanyo Electric Co Ltd 車両用の電源装置
US20100279154A1 (en) * 2009-04-30 2010-11-04 Lg Chem, Ltd. Battery systems, battery modules, and method for cooling a battery module

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2779872B1 (fr) * 1998-06-11 2000-08-04 Alsthom Cge Alcatel Batterie monobloc comportant un dispositif d'echange thermique par circulation d'un fluide
DE102007050400A1 (de) * 2007-10-19 2009-04-23 Behr Gmbh & Co. Kg Vorrichtung zur elektronischen Energiespeicherung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10130369A1 (de) * 2001-06-23 2003-01-02 Behr Gmbh & Co Vorrichtung zum Kühlen einer Fahrzeugeinrichtung, insbesondere Batterie oder Brennstoffzelle
JP2009009889A (ja) * 2007-06-29 2009-01-15 Sanyo Electric Co Ltd 車両用の電源装置
US20100279154A1 (en) * 2009-04-30 2010-11-04 Lg Chem, Ltd. Battery systems, battery modules, and method for cooling a battery module

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2516209A (en) * 2013-02-26 2015-01-21 Williams Grand Prix Eng Heat Transfer Device
US10837711B2 (en) 2013-02-26 2020-11-17 Williams Advanced Engineering Limited Heat transfer device
WO2014142033A1 (fr) * 2013-03-14 2014-09-18 古河電気工業株式会社 Dispositif de réglage de température et batterie équipée de celui-ci
JP2014179194A (ja) * 2013-03-14 2014-09-25 Toyota Motor Corp 温度調節装置及びそれを備えたバッテリ
US20150207190A1 (en) * 2013-03-14 2015-07-23 Furukawa Electric Co., Ltd. Temperature Adjusting Apparatus and Battery Having the Same
FR3100608A1 (fr) * 2019-09-10 2021-03-12 Valeo Systemes Thermiques Système de gestion thermique pour composant électrique
WO2021123550A1 (fr) * 2019-12-20 2021-06-24 Valeo Systemes Thermiques Dispositif de régulation thermique et procédé d'assemblage correspondant
FR3105382A1 (fr) * 2019-12-20 2021-06-25 Valeo Systemes Thermiques Dispositif de régulation thermique et procédé d’assemblage correspondant

Also Published As

Publication number Publication date
AT511142A1 (de) 2012-09-15

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