FR3078828B1 - Batterie electrique pour vehicule - Google Patents

Batterie electrique pour vehicule Download PDF

Info

Publication number
FR3078828B1
FR3078828B1 FR1852030A FR1852030A FR3078828B1 FR 3078828 B1 FR3078828 B1 FR 3078828B1 FR 1852030 A FR1852030 A FR 1852030A FR 1852030 A FR1852030 A FR 1852030A FR 3078828 B1 FR3078828 B1 FR 3078828B1
Authority
FR
France
Prior art keywords
energy storage
gap
module
conductive plate
electric battery
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
FR1852030A
Other languages
English (en)
Other versions
FR3078828A1 (fr
Inventor
Frederic Greber
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.)
Faurecia Systemes dEchappement SAS
Original Assignee
Faurecia Systemes dEchappement 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 Faurecia Systemes dEchappement SAS filed Critical Faurecia Systemes dEchappement SAS
Priority to FR1852030A priority Critical patent/FR3078828B1/fr
Priority to DE102019105424.9A priority patent/DE102019105424A1/de
Priority to CN201910169637.6A priority patent/CN110246998B/zh
Publication of FR3078828A1 publication Critical patent/FR3078828A1/fr
Application granted granted Critical
Publication of FR3078828B1 publication Critical patent/FR3078828B1/fr
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
    • 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
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • 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
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • 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
    • H01M10/62—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
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6553—Terminals or leads
    • 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
    • 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
    • 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
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • 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
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
    • 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
    • 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
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)

Abstract

La batterie (1) électrique comprend au moins un ensemble (3) de stockage d'énergie ayant: - deux modules (5), chaque module (5) comprenant une pluralité de cellules (7) de stockage d'énergie, les surfaces frontales (13) des deux modules (5) définissant entre elles un interstice (25); - un circuit de refroidissement (27), comprenant un canal (29) de circulation d'un fluide caloporteur placé dans l'interstice (25) ; - pour chaque module (5), une plaque conductrice (31) en un matériau conducteur électriquement et conducteur thermiquement disposée dans l'interstice (25), ladite plaque conductrice (31) étant connectée électriquement aux électrodes de connexion électrique (11) des cellules de manière à raccorder les cellules de stockage d'énergie (7) dudit module (5) en série et/ou en parallèle, ladite plaque conductrice (31) étant directement en contact avec le canal de circulation (29) de manière à transmettre par conduction la chaleur dégagée par les cellules de stockage d'énergie (7) au canal de circulation (29).
FR1852030A 2018-03-08 2018-03-08 Batterie electrique pour vehicule Expired - Fee Related FR3078828B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1852030A FR3078828B1 (fr) 2018-03-08 2018-03-08 Batterie electrique pour vehicule
DE102019105424.9A DE102019105424A1 (de) 2018-03-08 2019-03-04 Elektrische Fahrzeugbatterie
CN201910169637.6A CN110246998B (zh) 2018-03-08 2019-03-07 用于车辆的蓄电池

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1852030A FR3078828B1 (fr) 2018-03-08 2018-03-08 Batterie electrique pour vehicule
FR1852030 2018-03-08

Publications (2)

Publication Number Publication Date
FR3078828A1 FR3078828A1 (fr) 2019-09-13
FR3078828B1 true FR3078828B1 (fr) 2020-03-13

Family

ID=62597652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1852030A Expired - Fee Related FR3078828B1 (fr) 2018-03-08 2018-03-08 Batterie electrique pour vehicule

Country Status (3)

Country Link
CN (1) CN110246998B (fr)
DE (1) DE102019105424A1 (fr)
FR (1) FR3078828B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111959296B (zh) * 2020-07-03 2022-06-10 威睿电动汽车技术(宁波)有限公司 一种电气集成装置及储能装置
US11876201B1 (en) * 2022-08-16 2024-01-16 Rivian Ip Holdings, Llc Thermal component
WO2024141779A1 (fr) * 2022-12-30 2024-07-04 Andras Voloscsuk Bloc-batterie à distribution de fluide de transfert de chaleur interne

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7264901B2 (en) * 1998-08-23 2007-09-04 Ovonic Battery Company, Inc. Monoblock battery
DE102007063195B4 (de) * 2007-12-20 2013-08-29 Daimler Ag Batterie mit einem Gehäuse und einer Wärmeleitplatte
JP5119936B2 (ja) * 2008-01-16 2013-01-16 トヨタ自動車株式会社 蓄電装置
JP4632097B2 (ja) * 2008-03-05 2011-02-16 株式会社デンソー 組電池
CN101728595B (zh) * 2008-10-10 2012-10-17 比亚迪股份有限公司 电池组
JP2011023179A (ja) * 2009-07-14 2011-02-03 Sanyo Electric Co Ltd 組電池及びこれを備える車両並びに組電池用のバスバー
JP5343048B2 (ja) * 2010-07-29 2013-11-13 日立ビークルエナジー株式会社 蓄電モジュールおよび蓄電装置
DE102011013618A1 (de) * 2011-03-11 2012-09-13 Li-Tec Battery Gmbh Energiespeichervorrichtung
DE102012103129A1 (de) * 2012-04-12 2013-10-17 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Elektrischer Energiespeicher
GB201406692D0 (en) * 2014-04-14 2014-05-28 Williams Grand Prix Eng Heat transfer system
US10581039B2 (en) * 2015-04-17 2020-03-03 Ford Global Technologies, Llc Traction battery assembly
US9761918B2 (en) * 2015-09-10 2017-09-12 Ford Global Technologies, Llc Vehicle traction battery assembly
DE102016208053B4 (de) * 2016-05-10 2023-12-21 Bayerische Motoren Werke Aktiengesellschaft Fahrzeug mit einem Hochvoltspeicher

Also Published As

Publication number Publication date
DE102019105424A1 (de) 2019-09-12
CN110246998A (zh) 2019-09-17
CN110246998B (zh) 2021-08-17
FR3078828A1 (fr) 2019-09-13

Similar Documents

Publication Publication Date Title
FR3078828B1 (fr) Batterie electrique pour vehicule
US11289746B2 (en) Cooling arrangement for an energy storage device
JP7072662B2 (ja) バッテリーセル組立体、該バッテリーセル組立体を含むバッテリーモジュール、該バッテリーモジュールを含むバッテリーパック及び該バッテリーパックを含む自動車
US20150214531A1 (en) Battery device and battery pack
KR101586197B1 (ko) 신규한 냉각구조를 가진 전지팩
US20150214585A1 (en) Battery device and battery pack
EP2980913A1 (fr) Module de batteries
FR2915626B1 (fr) Module pour ensemble de stockage d'energie electrique
CA2747380A1 (fr) Module de batterie electrique thermostabilise
JP2007305425A5 (fr)
JPWO2014109034A1 (ja) 電池モジュール
EP2850686B1 (fr) Dispositif de gestion thermique et de connexion pour module batterie
CN107275559A (zh) 电池组装置
TW201513431A (zh) 電池模組
JP2016539456A (ja) 電池セルアセンブリ
FR2961640B1 (fr) Module de batteries de puissance
KR20210016128A (ko) 원통형 셀이 적용된 전기 차량용 배터리 팩의 열교환 냉난방 구조
FR3073671B1 (fr) Bloc energetique constitue par un assemblage sans soudure d'une pluralite de cellules de batteries
CN106463602B (zh) 用于热电组件中热电装置的绝缘子和连接器
JP2021513194A (ja) バッテリーモジュール、該バッテリーモジュールを含むバッテリーパック及び該バッテリーパックを含む自動車
US11552336B2 (en) Battery pack
KR102136858B1 (ko) 원통전지팩 냉난방 구조
KR101913365B1 (ko) 배터리 모듈
FR3062522A1 (fr) Batterie refroidie et systeme comportant une telle batterie
FR3034261B1 (fr) Batterie electrique modulaire comprenant un dispositif de regulation thermique

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20190913

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

ST Notification of lapse

Effective date: 20221105