JP2007335408A5 - - Google Patents

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Publication number
JP2007335408A5
JP2007335408A5 JP2007146809A JP2007146809A JP2007335408A5 JP 2007335408 A5 JP2007335408 A5 JP 2007335408A5 JP 2007146809 A JP2007146809 A JP 2007146809A JP 2007146809 A JP2007146809 A JP 2007146809A JP 2007335408 A5 JP2007335408 A5 JP 2007335408A5
Authority
JP
Japan
Prior art keywords
fuel cell
graph line
cathode
current density
stack
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.)
Granted
Application number
JP2007146809A
Other languages
English (en)
Japanese (ja)
Other versions
JP5324756B2 (ja
JP2007335408A (ja
Filing date
Publication date
Priority claimed from US11/445,362 external-priority patent/US7517600B2/en
Application filed filed Critical
Publication of JP2007335408A publication Critical patent/JP2007335408A/ja
Publication of JP2007335408A5 publication Critical patent/JP2007335408A5/ja
Application granted granted Critical
Publication of JP5324756B2 publication Critical patent/JP5324756B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2007146809A 2006-06-01 2007-06-01 過渡の間にｒｈ偏位を最小にするための多圧力支配制御 Expired - Fee Related JP5324756B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/445,362 US7517600B2 (en) 2006-06-01 2006-06-01 Multiple pressure regime control to minimize RH excursions during transients
US11/445,362 2006-06-01

Publications (3)

Publication Number Publication Date
JP2007335408A JP2007335408A (ja) 2007-12-27
JP2007335408A5 true JP2007335408A5 (cg-RX-API-DMAC7.html) 2013-07-18
JP5324756B2 JP5324756B2 (ja) 2013-10-23

Family

ID=38650738

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007146809A Expired - Fee Related JP5324756B2 (ja) 2006-06-01 2007-06-01 過渡の間にｒｈ偏位を最小にするための多圧力支配制御

Country Status (4)

Country Link
US (1) US7517600B2 (cg-RX-API-DMAC7.html)
JP (1) JP5324756B2 (cg-RX-API-DMAC7.html)
CN (1) CN100583527C (cg-RX-API-DMAC7.html)
DE (1) DE102007024838B4 (cg-RX-API-DMAC7.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070287041A1 (en) * 2006-06-09 2007-12-13 Alp Abdullah B System level adjustments for increasing stack inlet RH
US7687163B2 (en) * 2007-04-02 2010-03-30 Gm Global Technology Operations, Inc. Soft start fuel cell control strategy
JP5407132B2 (ja) * 2007-10-15 2014-02-05 日産自動車株式会社 燃料電池システムの起動制御装置及び起動制御方法
WO2010047693A1 (en) * 2008-10-22 2010-04-29 Utc Fuel Cells, Llc Porous flow field plate for moisture distribution control in a fuel cell
US9306230B2 (en) * 2009-11-19 2016-04-05 GM Global Technology Operations LLC Online estimation of cathode inlet and outlet RH from stack average HFR
JP6131889B2 (ja) * 2014-03-19 2017-05-24 トヨタ自動車株式会社 燃料電池システム及び燃料電池の制御方法
JP6237584B2 (ja) * 2014-11-14 2017-11-29 トヨタ自動車株式会社 燃料電池システムおよび空気系異常判定方法
KR101755781B1 (ko) 2015-01-19 2017-07-10 현대자동차주식회사 차량 연료전지의 제어방법
US20160310903A1 (en) * 2015-04-22 2016-10-27 Mann+Hummel Gmbh Hollow Fiber Module, Fluid Treatment Device, and Method of Forming a Hollow Fiber Module
US9774046B2 (en) * 2015-07-17 2017-09-26 Ford Global Technologies, Llc Humidification system and method for a fuel cell
AT518518B1 (de) * 2016-07-20 2017-11-15 Avl List Gmbh Geregelte Gaskonditionierung für ein Reaktionsgas einer Brennstoffzelle
CN113793958B (zh) * 2021-08-24 2023-04-18 清华大学 一种基于电流密度分布的燃料电池水淹诊断方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4000607B2 (ja) * 1996-09-06 2007-10-31 トヨタ自動車株式会社 燃料電池の発電装置およびその方法
US6586123B1 (en) 2001-02-07 2003-07-01 Utc Fuel Cells, Llc Variable stochiometry fuel cell
JP4886170B2 (ja) 2003-03-18 2012-02-29 本田技研工業株式会社 燃料電池システム
JP4590836B2 (ja) * 2003-07-14 2010-12-01 日産自動車株式会社 燃料電池システムの制御装置
US7396604B2 (en) * 2003-10-29 2008-07-08 General Motors Corporation Centrifugal compressor surge detection using a bi-directional MFM in a fuel cell system
US7976991B2 (en) * 2005-05-17 2011-07-12 GM Global Technology Operations LLC Relative humidity control for a fuel cell
US20070287041A1 (en) * 2006-06-09 2007-12-13 Alp Abdullah B System level adjustments for increasing stack inlet RH

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