BR112014029272A2 - sistema de célula de fluxo, e, método de reequilibrar um desequilíbrio positivo em um sistema de célula de fluxo - Google Patents

sistema de célula de fluxo, e, método de reequilibrar um desequilíbrio positivo em um sistema de célula de fluxo

Info

Publication number
BR112014029272A2
BR112014029272A2 BR112014029272A BR112014029272A BR112014029272A2 BR 112014029272 A2 BR112014029272 A2 BR 112014029272A2 BR 112014029272 A BR112014029272 A BR 112014029272A BR 112014029272 A BR112014029272 A BR 112014029272A BR 112014029272 A2 BR112014029272 A2 BR 112014029272A2
Authority
BR
Brazil
Prior art keywords
cell system
flow cell
rebalancing
positive imbalance
imbalance
Prior art date
Application number
BR112014029272A
Other languages
English (en)
Inventor
Zu Ge
Y Champagne Gilles
Keshavarz Majid
J Boersma Reinder
Original Assignee
Imergy Power Systems Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Imergy Power Systems Inc filed Critical Imergy Power Systems Inc
Publication of BR112014029272A2 publication Critical patent/BR112014029272A2/pt

Links

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
    • 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
    • H01M8/20—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)
BR112014029272A 2012-05-25 2013-05-23 sistema de célula de fluxo, e, método de reequilibrar um desequilíbrio positivo em um sistema de célula de fluxo BR112014029272A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261651943P 2012-05-25 2012-05-25
US13/843,085 US20130316199A1 (en) 2012-05-25 2013-03-15 Electrochemical balance in a vanadium flow battery
PCT/US2013/042453 WO2013177414A1 (en) 2012-05-25 2013-05-23 Electrochemical balance in a vanadium flow battery

Publications (1)

Publication Number Publication Date
BR112014029272A2 true BR112014029272A2 (pt) 2017-06-27

Family

ID=49621848

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014029272A BR112014029272A2 (pt) 2012-05-25 2013-05-23 sistema de célula de fluxo, e, método de reequilibrar um desequilíbrio positivo em um sistema de célula de fluxo

Country Status (10)

Country Link
US (1) US20130316199A1 (pt)
EP (1) EP2856549A4 (pt)
JP (1) JP2015522913A (pt)
KR (1) KR20150021074A (pt)
CN (1) CN104471772A (pt)
AU (1) AU2013266231A1 (pt)
BR (1) BR112014029272A2 (pt)
HK (1) HK1208960A1 (pt)
WO (1) WO2013177414A1 (pt)
ZA (1) ZA201408989B (pt)

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US8916281B2 (en) 2011-03-29 2014-12-23 Enervault Corporation Rebalancing electrolytes in redox flow battery systems
US8993183B2 (en) 2012-12-31 2015-03-31 Enervault Corporation Operating a redox flow battery with a negative electrolyte imbalance
US8980454B2 (en) 2013-03-15 2015-03-17 Enervault Corporation Systems and methods for rebalancing redox flow battery electrolytes
KR101969625B1 (ko) * 2013-05-03 2019-04-16 유나이티드 테크놀로지스 코포레이션 흐름 배터리의 상태를 유지시키는 방법
KR20160008594A (ko) 2013-05-16 2016-01-22 유나이티드 테크놀로지스 코포레이션 최대 물 영역 클러스터 크기를 갖는 수화 이온-교환막을 갖는 흐름 전지
US10249897B2 (en) 2013-09-25 2019-04-02 Lockheed Martin Energy, Llc Electrolyte balancing strategies for flow batteries
JP6271742B2 (ja) * 2013-12-23 2018-01-31 ユナイテッド テクノロジーズ コーポレイションＵｎｉｔｅｄ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏｒｐｏｒａｔｉｏｎ フローバッテリにおける電解質の分配
WO2015099728A1 (en) * 2013-12-26 2015-07-02 United Technologies Corporation Rebalancing electrolyte concentration in flow battery using pressure differential
KR101653765B1 (ko) * 2014-05-26 2016-09-02 롯데케미칼 주식회사 레독스 흐름 전지용 양극 전해질 제조 방법 및 레독스 흐름 전지
US20160006055A1 (en) 2014-07-07 2016-01-07 Unienergy Technologies, Llc Pump tub assembly for redox flow battery
DE102014214420A1 (de) * 2014-07-23 2016-01-28 Bayerische Motoren Werke Aktiengesellschaft Redox-Brennstoffzellensystem und Verfahren zum Betrieb eines Redox-Brennstoffzellensystems
CN105655619A (zh) * 2014-12-08 2016-06-08 中国科学院大连化学物理研究所 一种液流电池容量的自动恢复装置
EP3284129B1 (en) * 2015-04-14 2020-09-16 Lockheed Martin Energy, LLC Flow battery balancing cells having a bipolar membrane for simultaneous modification of a negative electrolyte solution and a positive electrolyte solution
CN107431223B (zh) * 2015-04-14 2021-05-07 洛克希德马丁能量有限公司 具有双极膜的液流电池平衡电池单元及其使用方法
CN106257725B (zh) * 2016-01-28 2018-05-22 中国科学院过程工程研究所 一种制备高活性全钒液流电池特定价态电解液的系统及方法
CN107195932B (zh) * 2016-03-14 2019-12-31 大连融科储能技术发展有限公司 液流电池容量稳定调控方法、系统及液流电池
US10347925B2 (en) 2016-04-29 2019-07-09 Lockheed Martin Energy, Llc Three-chamber electrochemical balancing cells for simultaneous modification of state of charge and acidity within a flow battery
US10461352B2 (en) 2017-03-21 2019-10-29 Lockheed Martin Energy, Llc Concentration management in flow battery systems using an electrochemical balancing cell
JP2021507498A (ja) * 2017-12-19 2021-02-22 ユニエナジー テクノロジーズ， エルエルシー 流動バッテリシステム
JP7236696B2 (ja) * 2018-06-12 2023-03-10 パナソニックＩｐマネジメント株式会社 燃料電池システム
US11056698B2 (en) 2018-08-02 2021-07-06 Raytheon Technologies Corporation Redox flow battery with electrolyte balancing and compatibility enabling features
CN110858659B (zh) * 2018-08-24 2021-08-10 江苏泛宇能源有限公司 用于液流电池废气处理的方法以及液流电池系统
CN110857911B (zh) * 2018-08-24 2021-11-26 江苏泛宇能源有限公司 便携式全钒液流电池电解液平衡度的测试方法
RU2716148C1 (ru) * 2019-05-07 2020-03-06 Открытое акционерное общество "Элеконд" Способ приготовления электролита для ванадиевых редокс батарей
US11201345B2 (en) * 2019-05-20 2021-12-14 Creek Channel Inc. Fe—Cr redox flow battery systems and methods of manufacture and operation
CN110911722B (zh) * 2019-10-29 2021-06-15 大连博融新材料有限公司 一种全钒液流电池电解液容量恢复剂、制备方法及用途
US11271226B1 (en) 2020-12-11 2022-03-08 Raytheon Technologies Corporation Redox flow battery with improved efficiency
CN114883612A (zh) * 2020-12-21 2022-08-09 广东三水合肥工业大学研究院 一种用于全钒液流电池的热量管理方法
DK180929B1 (en) * 2021-02-25 2022-06-29 Univ Aarhus System and method for balancing a vanadium redox flow battery
CN113270624B (zh) * 2021-04-14 2022-03-22 上海交通大学 具备催化剂管理与电解液容量再平衡的液流电池子系统
WO2023219648A1 (en) * 2022-05-09 2023-11-16 Lockheed Martin Energy, Llc Flow battery with a dynamic fluidic network

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EP0312875B1 (de) * 1987-10-23 1992-03-25 Siemens Aktiengesellschaft Redoxbatterie
JPH01146265A (ja) * 1987-12-03 1989-06-08 Nkk Corp 電解液流通型電池のリバランス装置
WO1990003666A1 (en) * 1988-09-23 1990-04-05 Unisearch Limited State of charge of redox cell
EP0829104B1 (en) * 1995-05-03 2003-10-08 Pinnacle VRB Limited Method of preparing a high energy density vanadium electrolyte solution for all-vanadium redox cells and batteries
JP2994337B1 (ja) * 1998-07-10 1999-12-27 住友電気工業株式会社 全バナジウムレドックスフロー電池電解液の再生方法
NZ563797A (en) * 2005-06-20 2010-07-30 Fuel Pty Ltd V Improved perfluorinated membranes and improved electrolytes for redox cells and batteries
US7517608B2 (en) * 2007-03-09 2009-04-14 Vrb Power Systems Inc. Inherently safe redox flow battery storage system
US20100092843A1 (en) * 2008-10-10 2010-04-15 Deeya Energy Technologies, Inc. Venturi pumping system in a hydrogen gas circulation of a flow battery
US8852777B2 (en) * 2008-12-05 2014-10-07 Deeya Energy, Inc. Methods for the preparation and purification of electrolytes for redox flow batteries
JP5007849B1 (ja) * 2011-03-25 2012-08-22 住友電気工業株式会社 レドックスフロー電池、及びその運転方法
US8916281B2 (en) * 2011-03-29 2014-12-23 Enervault Corporation Rebalancing electrolytes in redox flow battery systems

Also Published As

Publication number Publication date
AU2013266231A1 (en) 2014-12-18
WO2013177414A1 (en) 2013-11-28
ZA201408989B (en) 2016-04-28
JP2015522913A (ja) 2015-08-06
EP2856549A4 (en) 2016-03-09
US20130316199A1 (en) 2013-11-28
KR20150021074A (ko) 2015-02-27
HK1208960A1 (en) 2016-03-18
CN104471772A (zh) 2015-03-25
EP2856549A1 (en) 2015-04-08

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]