CN116014390A - 储能装置和用电设备 - Google Patents
储能装置和用电设备 Download PDFInfo
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- CN116014390A CN116014390A CN202310091036.4A CN202310091036A CN116014390A CN 116014390 A CN116014390 A CN 116014390A CN 202310091036 A CN202310091036 A CN 202310091036A CN 116014390 A CN116014390 A CN 116014390A
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- 238000004146 energy storage Methods 0.000 title claims abstract description 101
- 238000009826 distribution Methods 0.000 claims abstract description 257
- 239000012530 fluid Substances 0.000 claims abstract description 63
- 238000010992 reflux Methods 0.000 claims abstract description 17
- 230000007423 decrease Effects 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 239000003792 electrolyte Substances 0.000 abstract description 97
- 239000007789 gas Substances 0.000 description 19
- 238000000354 decomposition reaction Methods 0.000 description 17
- 238000001514 detection method Methods 0.000 description 8
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- AZVCGYPLLBEUNV-UHFFFAOYSA-N lithium;ethanolate Chemical group [Li+].CC[O-] AZVCGYPLLBEUNV-UHFFFAOYSA-N 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 3
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000003487 electrochemical reaction Methods 0.000 description 3
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 3
- 239000011295 pitch Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- JILPJDVXYVTZDQ-UHFFFAOYSA-N lithium methoxide Chemical compound [Li+].[O-]C JILPJDVXYVTZDQ-UHFFFAOYSA-N 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
- 229910052808 lithium carbonate Inorganic materials 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- XKPJKVVZOOEMPK-UHFFFAOYSA-M lithium;formate Chemical group [Li+].[O-]C=O XKPJKVVZOOEMPK-UHFFFAOYSA-M 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 150000004681 metal hydrides Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
- H01M50/148—Lids or covers characterised by their shape
- H01M50/15—Lids or covers characterised by their shape 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/463—Separators, membranes or diaphragms characterised by their shape
-
- 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
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
- H01M50/59—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries characterised by the protection means
- H01M50/593—Spacers; Insulating plates
-
- 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
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
-
- 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
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
- H01M50/627—Filling ports
-
- 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
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/673—Containers for storing liquids; Delivery conduits therefor
- H01M50/682—Containers for storing liquids; Delivery conduits therefor accommodated in battery or cell casings
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
Description
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310091036.4A CN116014390B (zh) | 2023-02-09 | 2023-02-09 | 储能装置和用电设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310091036.4A CN116014390B (zh) | 2023-02-09 | 2023-02-09 | 储能装置和用电设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN116014390A true CN116014390A (zh) | 2023-04-25 |
CN116014390B CN116014390B (zh) | 2023-06-13 |
Family
ID=86028229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310091036.4A Active CN116014390B (zh) | 2023-02-09 | 2023-02-09 | 储能装置和用电设备 |
Country Status (1)
Country | Link |
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CN (1) | CN116014390B (zh) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030044675A1 (en) * | 2001-08-30 | 2003-03-06 | Packard Thomas G. | Longlife storage battery |
JP2014096269A (ja) * | 2012-11-09 | 2014-05-22 | Toyota Motor Corp | 非水系二次電池 |
US20140162095A1 (en) * | 2011-08-22 | 2014-06-12 | Zbb Energy Corporation | Internal Header Flow Divider for Uniform Electrolyte Distribution |
US20150357624A1 (en) * | 2014-06-09 | 2015-12-10 | Gs Yuasa International Ltd. | Energy storage device and method of manufacturing energy storage device |
CN212392313U (zh) * | 2020-06-23 | 2021-01-22 | 苏州凌威新能源科技有限公司 | 电池盖板组件 |
CN215869718U (zh) * | 2021-09-06 | 2022-02-18 | 银隆新能源股份有限公司 | 一种电池注液缓冲结构和注液装置 |
CN216354469U (zh) * | 2021-10-11 | 2022-04-19 | 宁德时代新能源科技股份有限公司 | 一种电池顶盖组件、电池及用电装置 |
CN217848003U (zh) * | 2022-07-29 | 2022-11-18 | 宿迁时代储能科技有限公司 | 一种提高电解液分布均匀性的液流电池流道框 |
CN115528378A (zh) * | 2022-09-30 | 2022-12-27 | 厦门海辰储能科技股份有限公司 | 下塑胶、顶盖组件、电池、电池模组及用电设备 |
CN115579597A (zh) * | 2022-11-11 | 2023-01-06 | 深圳海润新能源科技有限公司 | 储能装置及用电设备 |
CN218414978U (zh) * | 2022-09-16 | 2023-01-31 | 宁德时代新能源科技股份有限公司 | 电池单体、电池及用电设备 |
-
2023
- 2023-02-09 CN CN202310091036.4A patent/CN116014390B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030044675A1 (en) * | 2001-08-30 | 2003-03-06 | Packard Thomas G. | Longlife storage battery |
US20140162095A1 (en) * | 2011-08-22 | 2014-06-12 | Zbb Energy Corporation | Internal Header Flow Divider for Uniform Electrolyte Distribution |
JP2014096269A (ja) * | 2012-11-09 | 2014-05-22 | Toyota Motor Corp | 非水系二次電池 |
US20150357624A1 (en) * | 2014-06-09 | 2015-12-10 | Gs Yuasa International Ltd. | Energy storage device and method of manufacturing energy storage device |
CN212392313U (zh) * | 2020-06-23 | 2021-01-22 | 苏州凌威新能源科技有限公司 | 电池盖板组件 |
CN215869718U (zh) * | 2021-09-06 | 2022-02-18 | 银隆新能源股份有限公司 | 一种电池注液缓冲结构和注液装置 |
CN216354469U (zh) * | 2021-10-11 | 2022-04-19 | 宁德时代新能源科技股份有限公司 | 一种电池顶盖组件、电池及用电装置 |
CN217848003U (zh) * | 2022-07-29 | 2022-11-18 | 宿迁时代储能科技有限公司 | 一种提高电解液分布均匀性的液流电池流道框 |
CN218414978U (zh) * | 2022-09-16 | 2023-01-31 | 宁德时代新能源科技股份有限公司 | 电池单体、电池及用电设备 |
CN115528378A (zh) * | 2022-09-30 | 2022-12-27 | 厦门海辰储能科技股份有限公司 | 下塑胶、顶盖组件、电池、电池模组及用电设备 |
CN115579597A (zh) * | 2022-11-11 | 2023-01-06 | 深圳海润新能源科技有限公司 | 储能装置及用电设备 |
Non-Patent Citations (1)
Title |
---|
卢波;魏杰;阮庆征;张润来;: "电解液流动分配研究", 电源技术, no. 01 * |
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Publication number | Publication date |
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CN116014390B (zh) | 2023-06-13 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 518057 Research and Development Building 501, No. 6 Lanqing Second Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province, China Patentee after: Shenzhen Haichen Energy Storage Control Technology Co.,Ltd. Patentee after: Xiamen Haichen Energy Storage Technology Co.,Ltd. Address before: 518057 Room 2-B26, Peihong Building, No. 1 Kehui Road, Science and Technology Park Community, Yuehai Street, Nanshan District, Shenzhen, Guangdong, China Patentee before: Shenzhen Hairun New Energy Technology Co.,Ltd. Patentee before: Xiamen Haichen Energy Storage Technology Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518057 Research and Development Building 501, No. 6 Lanqing Second Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province, China Patentee after: Shenzhen Haichen Energy Storage Technology Co.,Ltd. Patentee after: Xiamen Haichen Energy Storage Technology Co.,Ltd. Address before: 518057 Research and Development Building 501, No. 6 Lanqing Second Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province, China Patentee before: Shenzhen Haichen Energy Storage Control Technology Co.,Ltd. Patentee before: Xiamen Haichen Energy Storage Technology Co.,Ltd. |