JP2020170721A - バッテリ冷却装置 - Google Patents
バッテリ冷却装置 Download PDFInfo
- Publication number
- JP2020170721A JP2020170721A JP2020117258A JP2020117258A JP2020170721A JP 2020170721 A JP2020170721 A JP 2020170721A JP 2020117258 A JP2020117258 A JP 2020117258A JP 2020117258 A JP2020117258 A JP 2020117258A JP 2020170721 A JP2020170721 A JP 2020170721A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- battery
- housing
- battery pack
- cooling fan
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 81
- 230000005855 radiation Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- H01M10/61—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
- H01M10/42—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
-
- 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
-
- 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
- H01M10/65—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
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
-
- 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)
- Automation & Control Theory (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
2 バッテリパック
3 冷却ファン(送風部)
4 筐体
5 制御部
21 電池セル
22 温度センサ
51 外気温度センサ
Claims (3)
- 少なくとも一部が熱伝導部材で形成され、密閉された筐体と、
前記筐体内に設置され、複数の電池セルで構成されたバッテリパックと、
前記電池セルに空気を送風する、または前記バッテリパックから空気を吸引する送風部と、
前記電池セルの温度に基づいて前記送風部を作動させる制御部と、を備え、
前記筐体は、少なくとも前記複数の電池セルが設置されている面と対向する面が放熱面として熱伝導部材で形成され、
前記送風部は、前記筐体の内側の前記放熱面に配置されており、かつ前記複数の電池セルが設置されている領域の中央に設置されているバッテリ冷却装置。 - 前記送風部は、前記放熱面と所定距離だけ離間して設置されている請求項1に記載のバッテリ冷却装置。
- 前記複数の電池セルそれぞれの温度を検出する温度センサを備え、
前記制御部は、前記温度センサで検出された前記複数の電池セルの温度のうち少なくとも一つの前記電池セルの温度が第1の判定温度より高いことを条件に前記送風部を作動させる請求項1または請求項2に記載のバッテリ冷却装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020117258A JP7140161B2 (ja) | 2016-08-09 | 2020-07-07 | バッテリ冷却装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016156376A JP6759832B2 (ja) | 2016-08-09 | 2016-08-09 | バッテリ冷却装置 |
JP2020117258A JP7140161B2 (ja) | 2016-08-09 | 2020-07-07 | バッテリ冷却装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016156376A Division JP6759832B2 (ja) | 2016-08-09 | 2016-08-09 | バッテリ冷却装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020170721A true JP2020170721A (ja) | 2020-10-15 |
JP7140161B2 JP7140161B2 (ja) | 2022-09-21 |
Family
ID=61018603
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016156376A Active JP6759832B2 (ja) | 2016-08-09 | 2016-08-09 | バッテリ冷却装置 |
JP2020117258A Active JP7140161B2 (ja) | 2016-08-09 | 2020-07-07 | バッテリ冷却装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016156376A Active JP6759832B2 (ja) | 2016-08-09 | 2016-08-09 | バッテリ冷却装置 |
Country Status (4)
Country | Link |
---|---|
JP (2) | JP6759832B2 (ja) |
CN (1) | CN107706482A (ja) |
DE (1) | DE102017211652A1 (ja) |
FR (1) | FR3055066B1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7276022B2 (ja) | 2019-09-06 | 2023-05-18 | 住友電気工業株式会社 | 風速計および風速測定方法 |
CN113791655B (zh) * | 2021-08-23 | 2022-12-02 | 深圳市科陆电子科技股份有限公司 | 用于储能系统的温差控制方法、装置、设备及存储介质 |
FR3128828A1 (fr) | 2021-11-04 | 2023-05-05 | Psa Automobiles Sa | Procede d’estimation de la temperature d’au moins une barre de distribution de courant agencee au sein d’une batterie electrique |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5133728U (ja) * | 1974-09-04 | 1976-03-12 | ||
JPS6019148U (ja) * | 1983-07-18 | 1985-02-08 | 株式会社ユアサコーポレーション | 蓄電池装置 |
JP2000036327A (ja) * | 1998-07-17 | 2000-02-02 | Toyota Motor Corp | バッテリ冷却ファン制御装置 |
JP2004319334A (ja) * | 2003-04-17 | 2004-11-11 | Nittetsu Elex Co Ltd | 扁平型電池の充放電及び検査システム |
JP2013054884A (ja) * | 2011-09-02 | 2013-03-21 | Clean Venture 21 Corp | 蓄電池システム |
WO2014103038A1 (ja) * | 2012-12-28 | 2014-07-03 | 株式会社日立製作所 | 電力貯蔵装置 |
US20140295224A1 (en) * | 2013-04-01 | 2014-10-02 | Denso Corporation | Battery pack |
JP2014232600A (ja) * | 2013-05-28 | 2014-12-11 | 株式会社デンソー | 組電池装置 |
JP2015011825A (ja) * | 2013-06-27 | 2015-01-19 | 株式会社デンソー | 電池パック |
JP2015011826A (ja) * | 2013-06-27 | 2015-01-19 | 株式会社デンソー | 電池パック |
US20160093934A1 (en) * | 2014-09-30 | 2016-03-31 | Johnson Controls Technology Company | Battery module active thermal management features and positioning |
JP2016091691A (ja) * | 2014-10-31 | 2016-05-23 | ダイキョーニシカワ株式会社 | 車両用バッテリパック |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101924259B (zh) * | 2010-08-24 | 2013-03-13 | 上海中科深江电动车辆有限公司 | 具有温差控制功能的动力电池双循环风冷散热方法和装置 |
JP5912450B2 (ja) * | 2011-11-25 | 2016-04-27 | トヨタ自動車株式会社 | 蓄電装置、電池温度調節方法 |
JP6145294B2 (ja) * | 2013-04-03 | 2017-06-07 | 矢崎総業株式会社 | 冷却装置 |
CN103515660B (zh) * | 2013-09-11 | 2016-05-11 | 江苏春兰清洁能源研究院有限公司 | 一种集成管理系统和散热系统的动力电源箱 |
CN105514319B (zh) * | 2016-02-24 | 2018-03-06 | 宁德时代新能源科技股份有限公司 | 电池包冷却系统 |
-
2016
- 2016-08-09 JP JP2016156376A patent/JP6759832B2/ja active Active
-
2017
- 2017-07-07 DE DE102017211652.8A patent/DE102017211652A1/de active Pending
- 2017-08-07 FR FR1757566A patent/FR3055066B1/fr active Active
- 2017-08-09 CN CN201710676314.7A patent/CN107706482A/zh active Pending
-
2020
- 2020-07-07 JP JP2020117258A patent/JP7140161B2/ja active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5133728U (ja) * | 1974-09-04 | 1976-03-12 | ||
JPS6019148U (ja) * | 1983-07-18 | 1985-02-08 | 株式会社ユアサコーポレーション | 蓄電池装置 |
JP2000036327A (ja) * | 1998-07-17 | 2000-02-02 | Toyota Motor Corp | バッテリ冷却ファン制御装置 |
JP2004319334A (ja) * | 2003-04-17 | 2004-11-11 | Nittetsu Elex Co Ltd | 扁平型電池の充放電及び検査システム |
JP2013054884A (ja) * | 2011-09-02 | 2013-03-21 | Clean Venture 21 Corp | 蓄電池システム |
WO2014103038A1 (ja) * | 2012-12-28 | 2014-07-03 | 株式会社日立製作所 | 電力貯蔵装置 |
US20140295224A1 (en) * | 2013-04-01 | 2014-10-02 | Denso Corporation | Battery pack |
JP2014203543A (ja) * | 2013-04-01 | 2014-10-27 | 株式会社デンソー | 電池パック |
JP2014232600A (ja) * | 2013-05-28 | 2014-12-11 | 株式会社デンソー | 組電池装置 |
JP2015011825A (ja) * | 2013-06-27 | 2015-01-19 | 株式会社デンソー | 電池パック |
JP2015011826A (ja) * | 2013-06-27 | 2015-01-19 | 株式会社デンソー | 電池パック |
US20160093934A1 (en) * | 2014-09-30 | 2016-03-31 | Johnson Controls Technology Company | Battery module active thermal management features and positioning |
JP2016091691A (ja) * | 2014-10-31 | 2016-05-23 | ダイキョーニシカワ株式会社 | 車両用バッテリパック |
Also Published As
Publication number | Publication date |
---|---|
DE102017211652A1 (de) | 2018-02-15 |
CN107706482A (zh) | 2018-02-16 |
JP7140161B2 (ja) | 2022-09-21 |
JP6759832B2 (ja) | 2020-09-23 |
FR3055066A1 (fr) | 2018-02-16 |
JP2018026231A (ja) | 2018-02-15 |
FR3055066B1 (fr) | 2022-02-18 |
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