TW202243311A - 判定氧化還原液流電池中電解質系統狀態之方法及設備 - Google Patents

判定氧化還原液流電池中電解質系統狀態之方法及設備 Download PDF

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Publication number
TW202243311A
TW202243311A TW110137013A TW110137013A TW202243311A TW 202243311 A TW202243311 A TW 202243311A TW 110137013 A TW110137013 A TW 110137013A TW 110137013 A TW110137013 A TW 110137013A TW 202243311 A TW202243311 A TW 202243311A
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TW
Taiwan
Prior art keywords
catholyte
anolyte
cell
battery
discharge
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TW110137013A
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English (en)
Chinese (zh)
Inventor
麥可 威多恩
史芬 格拉哈爾
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德商迅得能源系統公司
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Publication of TW202243311A publication Critical patent/TW202243311A/zh

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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
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/0444—Concentration; Density
    • H01M8/04477—Concentration; Density of the electrolyte
    • 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
TW110137013A 2020-12-15 2021-10-05 判定氧化還原液流電池中電解質系統狀態之方法及設備 TW202243311A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020133505.9A DE102020133505A1 (de) 2020-12-15 2020-12-15 Verfahren und Vorrichtung zum Bestimmen des Elektrolytsystemzustands bei einer Redox-Flow-Batterie
DE102020133505.9 2020-12-15

Publications (1)

Publication Number Publication Date
TW202243311A true TW202243311A (zh) 2022-11-01

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Application Number Title Priority Date Filing Date
TW110137013A TW202243311A (zh) 2020-12-15 2021-10-05 判定氧化還原液流電池中電解質系統狀態之方法及設備

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DE (1) DE102020133505A1 (de)
TW (1) TW202243311A (de)
WO (1) WO2022128191A1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8980484B2 (en) 2011-03-29 2015-03-17 Enervault Corporation Monitoring electrolyte concentrations in redox flow battery systems
CN105637375B (zh) * 2013-05-16 2019-04-05 海卓瑞道克斯技术控股有限公司 不使用任何参比电极的工作氧化还原液流电池单元的正电解质溶液的荷电状态的估测
KR101609907B1 (ko) 2013-07-11 2016-04-07 오씨아이 주식회사 레독스 흐름 전지 시스템 및 그 제어방법
KR101574410B1 (ko) 2014-02-12 2015-12-11 오씨아이 주식회사 레독스 플로우 전지 평가 방법 및 장치
GB201615097D0 (en) 2016-09-06 2016-10-19 Redt Ltd (Dublin Ireland) Improvements in redox flow batteries

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DE102020133505A1 (de) 2022-06-15
WO2022128191A1 (en) 2022-06-23

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