CN102593482B - 集流板及含有其的液流电池和液流电池堆 - Google Patents
集流板及含有其的液流电池和液流电池堆 Download PDFInfo
- Publication number
- CN102593482B CN102593482B CN201210074607.5A CN201210074607A CN102593482B CN 102593482 B CN102593482 B CN 102593482B CN 201210074607 A CN201210074607 A CN 201210074607A CN 102593482 B CN102593482 B CN 102593482B
- Authority
- CN
- China
- Prior art keywords
- electrolyte
- collector plate
- flow
- battery
- flow 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.)
- Active
Links
- 239000003792 electrolyte Substances 0.000 claims abstract description 112
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 229910052720 vanadium Inorganic materials 0.000 abstract description 13
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000008859 change Effects 0.000 description 14
- 230000009467 reduction Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000007772 electrode material Substances 0.000 description 5
- 230000010287 polarization Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000003411 electrode reaction Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229910001456 vanadium ion Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
- H01M8/184—Regeneration by electrochemical means
- H01M8/188—Regeneration by electrochemical means by recharging of redox couples containing fluids; Redox flow type batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
- H01M8/0263—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant having meandering or serpentine paths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
- H01M8/0265—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant the reactant or coolant channels having varying cross sections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/20—Indirect fuel cells, e.g. fuel cells with redox couple being irreversible
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
- Inert Electrodes (AREA)
Abstract
Description
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210074607.5A CN102593482B (zh) | 2012-03-20 | 2012-03-20 | 集流板及含有其的液流电池和液流电池堆 |
PCT/CN2013/072832 WO2013139247A1 (zh) | 2012-03-20 | 2013-03-18 | 集流板及含有其的液流电池和液流电池堆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210074607.5A CN102593482B (zh) | 2012-03-20 | 2012-03-20 | 集流板及含有其的液流电池和液流电池堆 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102593482A CN102593482A (zh) | 2012-07-18 |
CN102593482B true CN102593482B (zh) | 2015-02-04 |
Family
ID=46481841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210074607.5A Active CN102593482B (zh) | 2012-03-20 | 2012-03-20 | 集流板及含有其的液流电池和液流电池堆 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102593482B (zh) |
WO (1) | WO2013139247A1 (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102593482B (zh) * | 2012-03-20 | 2015-02-04 | 中国东方电气集团有限公司 | 集流板及含有其的液流电池和液流电池堆 |
CN102760903B (zh) * | 2012-08-07 | 2015-03-18 | 中国东方电气集团有限公司 | 钒电池 |
CN104393308B (zh) * | 2014-10-20 | 2017-11-14 | 中国东方电气集团有限公司 | 双极板和液流电池 |
EP3557669A4 (en) * | 2016-12-13 | 2020-03-25 | Toray Industries, Inc. | ELECTRODE, REDOX FLOW BATTERY AND METHOD FOR PRODUCING THE ELECTRODE |
CN106920985B (zh) * | 2017-03-31 | 2019-06-11 | 大连融科储能技术发展有限公司 | 一种液流电池电堆及使电解液在各节电池中分布均匀以提高电池性能的方法 |
CN109411781A (zh) * | 2017-08-18 | 2019-03-01 | 上海电气集团股份有限公司 | 集流板及包含其的电堆 |
CN109136976A (zh) * | 2018-09-19 | 2019-01-04 | 郑州大学 | 一种电极室、电极板框及复极式电解槽 |
CN113330614A (zh) | 2019-01-30 | 2021-08-31 | 住友电气工业株式会社 | 电池单元、电池组及氧化还原液流电池 |
JP7347448B2 (ja) | 2019-01-30 | 2023-09-20 | 住友電気工業株式会社 | 電池セル、セルスタック、及びレドックスフロー電池 |
CN112542628B (zh) * | 2020-11-27 | 2022-09-16 | 深圳市科陆电子科技股份有限公司 | 电池模组 |
CN112768721B (zh) * | 2021-02-02 | 2023-03-24 | 武汉理工大学 | 一种复合蛇形流道结构及含有其的全钒液流电池 |
CN113437353A (zh) * | 2021-06-30 | 2021-09-24 | 深圳大学 | 一种基于旁流式流场结构的流动式锂离子电池 |
CN114182278B (zh) * | 2021-11-30 | 2023-11-07 | 中国华能集团清洁能源技术研究院有限公司 | 一种导向菱形结构的电极单元、电解单元及应用 |
CN114824338B (zh) * | 2022-04-01 | 2023-12-22 | 香港科技大学 | 一种双极板上具有二分叉指型结构的液流电池流道 |
CN115642270B (zh) * | 2022-12-23 | 2023-04-07 | 南方科技大学 | 一种液流电池流场板和液流电池 |
CN116706183B (zh) * | 2023-08-01 | 2023-10-03 | 寰泰储能科技股份有限公司 | 液流电池的电堆、双极板和电极框 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1449066A (zh) * | 2002-04-03 | 2003-10-15 | 中国科学院大连化学物理研究所 | 一种用于质子交换膜燃料电池的流场分配板 |
CN102299356A (zh) * | 2011-07-18 | 2011-12-28 | 中国东方电气集团有限公司 | 液流电池的集流板及液流电池 |
CN202474106U (zh) * | 2012-03-20 | 2012-10-03 | 中国东方电气集团有限公司 | 集流板及含有其的液流电池和液流电池堆 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4830190B2 (ja) * | 1999-09-27 | 2011-12-07 | 住友電気工業株式会社 | レドックスフロー電池 |
CN100517829C (zh) * | 2002-12-20 | 2009-07-22 | 上海神力科技有限公司 | 一种可提高燃料电池运行稳定性的导流极板 |
CN101800317A (zh) * | 2010-04-09 | 2010-08-11 | 新源动力股份有限公司 | 一种带有气体流场的质子交换膜燃料电池双极板 |
CN202127059U (zh) * | 2011-07-18 | 2012-01-25 | 中国东方电气集团有限公司 | 液流电池的集流板及液流电池 |
CN102593482B (zh) * | 2012-03-20 | 2015-02-04 | 中国东方电气集团有限公司 | 集流板及含有其的液流电池和液流电池堆 |
-
2012
- 2012-03-20 CN CN201210074607.5A patent/CN102593482B/zh active Active
-
2013
- 2013-03-18 WO PCT/CN2013/072832 patent/WO2013139247A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1449066A (zh) * | 2002-04-03 | 2003-10-15 | 中国科学院大连化学物理研究所 | 一种用于质子交换膜燃料电池的流场分配板 |
CN102299356A (zh) * | 2011-07-18 | 2011-12-28 | 中国东方电气集团有限公司 | 液流电池的集流板及液流电池 |
CN202474106U (zh) * | 2012-03-20 | 2012-10-03 | 中国东方电气集团有限公司 | 集流板及含有其的液流电池和液流电池堆 |
Non-Patent Citations (1)
Title |
---|
JP特开2001-167787A 2001.06.22 * |
Also Published As
Publication number | Publication date |
---|---|
WO2013139247A1 (zh) | 2013-09-26 |
CN102593482A (zh) | 2012-07-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102593482B (zh) | 集流板及含有其的液流电池和液流电池堆 | |
CN102751525B (zh) | 液流电池及含有其的液流电池堆和液流电池系统 | |
US10593964B2 (en) | Bipolar plate, cell frame, cell stack and redox-flow battery | |
CN101719556B (zh) | 氧化还原液流电池的电堆结构 | |
CN102299356A (zh) | 液流电池的集流板及液流电池 | |
CN207611821U (zh) | 电池框架、电池堆和氧化还原液流电池 | |
CN217848003U (zh) | 一种提高电解液分布均匀性的液流电池流道框 | |
CN102593491A (zh) | 液流电池堆及包括其的电池系统 | |
CN102723501B (zh) | 多孔电极及含有其的液流电池、电池堆和电池系统 | |
CN1845368A (zh) | 一种用于全钒氧化还原液流电池的集流板 | |
CN202474106U (zh) | 集流板及含有其的液流电池和液流电池堆 | |
CN102593481B (zh) | 液流电池、电池堆、电池系统及其电解液的控制方法 | |
CN202127059U (zh) | 液流电池的集流板及液流电池 | |
CN103117402B (zh) | 多孔电极组、液流半电池和液流电池堆 | |
CN106784918A (zh) | 一种液流电池用液流框及其单电池 | |
CN201796995U (zh) | 用于燃料电池的极板及其燃料电池 | |
CN203103411U (zh) | 一种液流框装置及其组成的电堆 | |
CN110970636B (zh) | 一种阴极电极框在锌溴单液流电池中的应用 | |
CN111224144B (zh) | 一种液流电池电堆结构及其应用 | |
CN217983423U (zh) | 一种用于液流电池的流道板 | |
CN101807705B (zh) | 微流控液流储能单电池及电池堆 | |
CN216698452U (zh) | 一种锌溴双液流电池用电极框及锌溴双液流电池 | |
CN112768721B (zh) | 一种复合蛇形流道结构及含有其的全钒液流电池 | |
CN204720510U (zh) | 一种全钒液流电池用电解液导流装置 | |
CN114497670B (zh) | 一种锌溴单液流电堆 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180524 Address after: 611731 18 West core road, hi-tech West District, Chengdu, Sichuan Patentee after: Dongfang Electric Co., Ltd. Address before: 611731 Dongfang Electrical Research Institute, 18 West core road, hi-tech West District, Chengdu, Sichuan Patentee before: Dongfang Electric Corporation |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200826 Address after: 610000 No. 18 West core road, hi tech Zone, Chengdu, Sichuan Patentee after: Dongfang Electric (Chengdu) Hydrogen Fuel Cell Technology Co.,Ltd. Address before: 611731, No. 18, West core road, hi tech West District, Sichuan, Chengdu Patentee before: DONGFANG ELECTRIC Co.,Ltd. |