JP7052064B2 - 隣接バッテリーモジュールに熱を分散可能な構造を有するエネルギー貯蔵システム - Google Patents
隣接バッテリーモジュールに熱を分散可能な構造を有するエネルギー貯蔵システム Download PDFInfo
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- JP7052064B2 JP7052064B2 JP2020550091A JP2020550091A JP7052064B2 JP 7052064 B2 JP7052064 B2 JP 7052064B2 JP 2020550091 A JP2020550091 A JP 2020550091A JP 2020550091 A JP2020550091 A JP 2020550091A JP 7052064 B2 JP7052064 B2 JP 7052064B2
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- 238000004146 energy storage Methods 0.000 title claims description 44
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 description 8
- 230000020169 heat generation Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- 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
- H01M10/617—Types of temperature control for achieving uniformity or desired distribution of temperature
-
- 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
-
- 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
- H01M10/627—Stationary installations, e.g. power plant buffering or backup power supplies
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/653—Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
-
- 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
- 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
- H01M10/6552—Closed pipes transferring heat by thermal conductivity or phase transition, e.g. heat pipes
-
- 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
- H01M10/659—Means for temperature control structurally associated with the cells by heat storage or buffering, e.g. heat capacity or liquid-solid phase changes or transition
-
- 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
-
- 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
-
- 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
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
-
- 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
- H01M50/251—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for stationary devices, e.g. power plant buffering or backup power supplies
-
- 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
- H01M2220/00—Batteries for particular applications
- H01M2220/10—Batteries in stationary systems, e.g. emergency power source in plant
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Description
10 バッテリーモジュール
20 バッテリーラック
21 ラックフレーム
22 L字形ブラケット
30 第1熱伝達部材
40 第2熱伝達部材
50 熱遮断部材
Claims (11)
- 相互に離隔して並んで配置される一対のラックフレームと、
前記ラックフレームに締結される複数のL字形ブラケットと、
互いに対面する一対のL字形ブラケット上に載置されて前記ラックフレームの長手方向に沿って複数の層を成す複数のバッテリーモジュールと、
前記バッテリーモジュールとL字形ブラケットとの間に介在される第1熱伝達部材と、
前記ラックフレームとL字形ブラケットとの間に介在される第2熱伝達部材とを含み、
前記ラックフレームが、前記第2熱伝達部材及びL字形ブラケットを収容する収容溝を備える、エネルギー貯蔵システム。 - 前記第1熱伝達部材がヒートパイプまたは熱伝達シートである、請求項1に記載のエネルギー貯蔵システム。
- 前記熱伝達シートがグラファイトシートである、請求項2に記載のエネルギー貯蔵システム。
- 前記第2熱伝達部材がTIMである、請求項1~3のいずれか一項に記載のエネルギー貯蔵システム。
- 前記バッテリーモジュールの下面及び側面が前記L字形ブラケットに密着する、請求項1~4のいずれか一項に記載のエネルギー貯蔵システム。
- 前記バッテリーモジュールの側面全体が前記L字形ブラケットに密着する、請求項5に記載のエネルギー貯蔵システム。
- 前記L字形ブラケットのうち前記収容溝内に収容された部分の表面と前記ラックフレームの表面とが同一平面を成す、請求項1に記載のエネルギー貯蔵システム。
- 前記第1熱伝達部材が、前記L字形ブラケットとバッテリーモジュールとの間及び前記ラックフレームとバッテリーモジュールとの間に全て介在されている、請求項7に記載のエネルギー貯蔵システム。
- 互いに隣接した層に配置されるバッテリーモジュール同士が、互いに直接的及び間接的に全て離隔する、請求項1~8のいずれか一項に記載のエネルギー貯蔵システム。
- 相互に離隔して並んで配置される一対のラックフレームと、
前記ラックフレームに締結される複数のL字形ブラケットと、
互いに対面する一対のL字形ブラケット上に載置されて前記ラックフレームの長手方向に沿って複数の層を成す複数のバッテリーモジュールと、
前記バッテリーモジュールとL字形ブラケットとの間に介在される第1熱伝達部材と、
前記ラックフレームとL字形ブラケットとの間に介在される第2熱伝達部材とを含み、
互いに隣接した一対のバッテリーモジュールのうち下部に位置するバッテリーモジュールが、上部に位置するバッテリーモジュールを支持するL字形ブラケットに密着する、エネルギー貯蔵システム。 - 前記一対のバッテリーモジュール同士の間に熱遮断部材が介在される、請求項10に記載のエネルギー貯蔵システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2019-0001421 | 2019-01-04 | ||
KR1020190001421A KR102380443B1 (ko) | 2019-01-04 | 2019-01-04 | 인접 배터리 모듈들로 열을 분산할 수 있는 구조를 갖는 에너지 저장 시스템 |
PCT/KR2020/000139 WO2020141943A1 (ko) | 2019-01-04 | 2020-01-03 | 인접 배터리 모듈들로 열을 분산할 수 있는 구조를 갖는 에너지 저장 시스템 |
Publications (2)
Publication Number | Publication Date |
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JP2021516854A JP2021516854A (ja) | 2021-07-08 |
JP7052064B2 true JP7052064B2 (ja) | 2022-04-11 |
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JP2020550091A Active JP7052064B2 (ja) | 2019-01-04 | 2020-01-03 | 隣接バッテリーモジュールに熱を分散可能な構造を有するエネルギー貯蔵システム |
Country Status (7)
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US (1) | US11581593B2 (ja) |
EP (1) | EP3783731A4 (ja) |
JP (1) | JP7052064B2 (ja) |
KR (1) | KR102380443B1 (ja) |
CN (1) | CN112119533B (ja) |
AU (1) | AU2020204855A1 (ja) |
WO (1) | WO2020141943A1 (ja) |
Families Citing this family (6)
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KR102252334B1 (ko) * | 2020-10-05 | 2021-05-14 | 주식회사 유로셀 | 열 분산 구조를 갖는 배터리 모듈 및 이를 포함하는 배터리 팩 |
US11764431B2 (en) | 2020-10-22 | 2023-09-19 | Apple Inc. | Battery pack structures and systems |
KR20220133023A (ko) * | 2021-03-24 | 2022-10-04 | 주식회사 엘지에너지솔루션 | 전지 팩 및 이를 포함하는 디바이스 |
JP7442213B2 (ja) * | 2022-05-16 | 2024-03-04 | Lsiクーラー株式会社 | 二次電池セル用の筐体 |
WO2024063980A1 (en) * | 2022-09-23 | 2024-03-28 | Apple Inc. | Battery packs with rigidizing brackets |
CN117096475B (zh) * | 2023-10-20 | 2024-01-30 | 珠海中力新能源科技有限公司 | 一种电池组的管理方法、装置、电子设备及存储介质 |
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JP2018531492A (ja) | 2015-12-14 | 2018-10-25 | エルジー・ケム・リミテッド | 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 |
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2019
- 2019-01-04 KR KR1020190001421A patent/KR102380443B1/ko active IP Right Grant
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2020
- 2020-01-03 JP JP2020550091A patent/JP7052064B2/ja active Active
- 2020-01-03 US US17/042,630 patent/US11581593B2/en active Active
- 2020-01-03 CN CN202080002752.5A patent/CN112119533B/zh active Active
- 2020-01-03 EP EP20736094.2A patent/EP3783731A4/en active Pending
- 2020-01-03 WO PCT/KR2020/000139 patent/WO2020141943A1/ko unknown
- 2020-01-03 AU AU2020204855A patent/AU2020204855A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2016119216A (ja) | 2014-12-19 | 2016-06-30 | 三菱自動車工業株式会社 | 電動車両の駆動用バッテリパック |
JP2018531492A (ja) | 2015-12-14 | 2018-10-25 | エルジー・ケム・リミテッド | 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 |
Also Published As
Publication number | Publication date |
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JP2021516854A (ja) | 2021-07-08 |
CN112119533A (zh) | 2020-12-22 |
CN112119533B (zh) | 2024-08-09 |
US11581593B2 (en) | 2023-02-14 |
EP3783731A1 (en) | 2021-02-24 |
EP3783731A4 (en) | 2021-08-11 |
KR102380443B1 (ko) | 2022-03-29 |
AU2020204855A1 (en) | 2020-12-10 |
US20210013560A1 (en) | 2021-01-14 |
KR20200085191A (ko) | 2020-07-14 |
WO2020141943A1 (ko) | 2020-07-09 |
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