CA2461206A1 - Chemoelectric generating - Google Patents

Chemoelectric generating Download PDF

Info

Publication number
CA2461206A1
CA2461206A1 CA002461206A CA2461206A CA2461206A1 CA 2461206 A1 CA2461206 A1 CA 2461206A1 CA 002461206 A CA002461206 A CA 002461206A CA 2461206 A CA2461206 A CA 2461206A CA 2461206 A1 CA2461206 A1 CA 2461206A1
Authority
CA
Canada
Prior art keywords
fuel cell
cathode
anode
oxidizer
reverse current
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.)
Abandoned
Application number
CA002461206A
Other languages
English (en)
French (fr)
Inventor
Ricardo F. Carreras
Lifun Lin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bose Corp
Original Assignee
Bose Corp
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 Bose Corp filed Critical Bose Corp
Publication of CA2461206A1 publication Critical patent/CA2461206A1/en
Abandoned legal-status Critical Current

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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04858—Electric variables
    • H01M8/04895—Current
    • H01M8/0491—Current of fuel cell stacks
    • 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
    • H01M8/043—Processes for controlling fuel cells or fuel cell systems applied during specific periods
    • 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
    • H01M8/04537—Electric variables
    • H01M8/04544—Voltage
    • H01M8/04559—Voltage of fuel cell stacks
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • 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)
CA002461206A 2003-03-21 2004-03-17 Chemoelectric generating Abandoned CA2461206A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/394,822 2003-03-21
US10/394,822 US20040185328A1 (en) 2003-03-21 2003-03-21 Chemoelectric generating

Publications (1)

Publication Number Publication Date
CA2461206A1 true CA2461206A1 (en) 2004-09-21

Family

ID=32824932

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002461206A Abandoned CA2461206A1 (en) 2003-03-21 2004-03-17 Chemoelectric generating

Country Status (7)

Country Link
US (1) US20040185328A1 (enExample)
EP (1) EP1460704B1 (enExample)
JP (1) JP5111722B2 (enExample)
CN (1) CN1551393B (enExample)
CA (1) CA2461206A1 (enExample)
DE (1) DE602004018412D1 (enExample)
TW (1) TWI345330B (enExample)

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US20070237993A1 (en) * 2003-03-21 2007-10-11 Karin Carlsson Fuel cell reforming
US6962760B2 (en) * 2003-03-25 2005-11-08 The Regents Of The University Of California Methods of conditioning direct methanol fuel cells
JP2005166479A (ja) * 2003-12-03 2005-06-23 Nissan Motor Co Ltd 燃料電池システム
JP4852241B2 (ja) * 2004-12-27 2012-01-11 東芝燃料電池システム株式会社 燃料電池発電システムの運転方法
JP5158398B2 (ja) * 2005-01-21 2013-03-06 アイシン精機株式会社 燃料電池の運転方法
DE102005051583A1 (de) * 2005-10-27 2007-05-03 Airbus Deutschland Gmbh Brennstoffzellensystem für die Versorgung von Luftfahrzeugen
JP5083642B2 (ja) * 2006-02-03 2012-11-28 日産自動車株式会社 燃料電池システム
JP2009070691A (ja) * 2007-09-13 2009-04-02 Toshiba Fuel Cell Power Systems Corp 燃料電池システムおよび燃料電池の運転方法
KR101023141B1 (ko) 2008-01-24 2011-03-18 삼성에스디아이 주식회사 연료전지 시스템 및 그 운전 방법
US8309259B2 (en) 2008-05-19 2012-11-13 Arizona Board Of Regents For And On Behalf Of Arizona State University Electrochemical cell, and particularly a cell with electrodeposited fuel
WO2010073962A1 (ja) * 2008-12-26 2010-07-01 株式会社 東芝 燃料電池システム及び燃料電池
CN102484266B (zh) * 2009-06-09 2014-08-20 myFC股份公司 燃料电池装置及对其进行操作的方法
FR2947957B1 (fr) 2009-07-09 2011-08-12 Commissariat Energie Atomique Methode et dispositif pour augmenter la duree de vie d'une pile a combustible a membrane echangeuse de protons
CN102549834B (zh) 2009-10-08 2015-03-11 流体公司 具有流管理系统的可再充电金属-空气电池
ES2620238T3 (es) 2010-06-24 2017-06-28 Fluidic, Inc. Celda electroquímica con ánodo de combustible de andamio escalonado
FR2961959B1 (fr) * 2010-06-29 2013-01-25 Michelin Soc Tech Vehicule a motorisation electrique et a pile a combustible, comportant un reacteur de decomposition de chlorate de sodium pour alimenter la pile en oxygene
FR2961756B1 (fr) * 2010-06-29 2014-03-07 Michelin Soc Tech Systeme de production et d'alimentation en hydrogene et en chlorate de sodium, comportant un electrolyseur au chlorure de sodium pour produire le chlorate de sodium
CN105206789B (zh) 2010-09-16 2018-09-07 流体公司 具有渐进析氧电极/燃料电极的电化学电池系统
ES2549592T3 (es) 2010-10-20 2015-10-29 Fluidic, Inc. Procesos de reinicio de batería para electrodo de combustible en armazón
JP5908251B2 (ja) 2010-11-17 2016-04-26 フルイディック，インク．Ｆｌｕｉｄｉｃ，Ｉｎｃ． 階層型アノードのマルチモード充電
JP5520905B2 (ja) * 2011-09-16 2014-06-11 東芝燃料電池システム株式会社 燃料電池発電システムの運転方法
JP5520904B2 (ja) * 2011-09-16 2014-06-11 東芝燃料電池システム株式会社 燃料電池発電システムの運転方法
EP3488488B1 (en) 2016-07-22 2020-06-03 NantEnergy, Inc. Mist elimination system for electrochemical cells
JP2019521497A (ja) 2016-07-22 2019-07-25 ナントエナジー，インク． 電気化学セル内の水分及び二酸化炭素管理システム
JP2019530405A (ja) 2016-09-15 2019-10-17 ナントエナジー，インク． ハイブリッド型バッテリシステム
US11335918B2 (en) 2016-10-21 2022-05-17 Form Energy, Inc. Corrugated fuel electrode
MA53027A (fr) 2018-06-29 2021-05-05 Form Energy Inc Joint à membrane roulante
CN112805868A (zh) 2018-06-29 2021-05-14 福恩能源公司 金属空气电化学电池构架
JP2020177786A (ja) * 2019-04-17 2020-10-29 トヨタ自動車株式会社 燃料電池セルにおけるアノード触媒の硫黄被毒を回復する方法
WO2020231718A1 (en) 2019-05-10 2020-11-19 Nantenergy, Inc. Nested annular metal-air cell and systems containing same
WO2020264344A1 (en) 2019-06-28 2020-12-30 Form Energy Inc. Device architectures for metal-air batteries
GB201910939D0 (en) * 2019-07-31 2019-09-11 Enapter S R L Electronic cell and method of processing gaseous stream containing hydrogen
US12381244B2 (en) 2020-05-06 2025-08-05 Form Energy, Inc. Decoupled electrode electrochemical energy storage system
CN113782785B (zh) * 2021-08-12 2023-05-02 西安交通大学 一种基于碳电容分析的燃料电池碳腐蚀在线诊断方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628010A (en) * 1985-12-13 1986-12-09 The United States Of America As Represented By The Secretary Of The Navy Fuel cell with storable gas generator
JPS62216172A (ja) * 1986-03-17 1987-09-22 Toshiba Corp 燃料電池の製造方法
GB9412073D0 (en) * 1994-06-16 1994-08-03 British Gas Plc Method of operating a fuel cell
JP3761583B2 (ja) * 1996-06-10 2006-03-29 シーメンス アクチエンゲゼルシヤフト 高分子電解質膜形燃料電池発電装置の運転方法
US6485851B1 (en) * 1997-09-23 2002-11-26 California Institute Of Technology Power generation in fuel cells using liquid methanol and hydrogen peroxide
US6096448A (en) * 1997-12-23 2000-08-01 Ballard Power Systems Inc. Method and apparatus for operating an electrochemical fuel cell with periodic fuel starvation at the anode
DE10020126A1 (de) * 2000-04-14 2001-10-25 Mannesmann Ag Schaltungsanordnung zum Erzeugen von Spannungspulsen und zum Aufprägen der Spannungspulse auf eine Brennstoffzelle sowie Brennstoffzellensystem
DE10134193A1 (de) * 2000-07-17 2002-02-07 Vodafone Pilotentwicklung Gmbh Brennstoffzellensystem
AU2001289446A1 (en) * 2000-09-01 2002-03-13 Fuelcell Energy, Ltd. Anode oxidation protection in a high-temperature fuel cell
US20020076582A1 (en) * 2000-12-20 2002-06-20 Reiser Carl A. Procedure for starting up a fuel cell system using a fuel purge
US6589686B2 (en) * 2001-02-28 2003-07-08 Ovonic Battery Company, Inc. Method of fuel cell activation
AU2003210939A1 (en) * 2002-02-06 2003-09-02 Battelle Memorial Institute Polymer electrolyte membrane fuel cell system
US6984464B2 (en) * 2003-08-06 2006-01-10 Utc Fuel Cells, Llc Hydrogen passivation shut down system for a fuel cell power plant

Also Published As

Publication number Publication date
JP2004288638A (ja) 2004-10-14
US20040185328A1 (en) 2004-09-23
HK1069682A1 (en) 2005-05-27
TW200505084A (en) 2005-02-01
CN1551393B (zh) 2011-06-08
JP5111722B2 (ja) 2013-01-09
TWI345330B (en) 2011-07-11
EP1460704A1 (en) 2004-09-22
CN1551393A (zh) 2004-12-01
EP1460704B1 (en) 2008-12-17
DE602004018412D1 (de) 2009-01-29

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued