JP2007265921A5 - - Google Patents
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- Publication number
- JP2007265921A5 JP2007265921A5 JP2006092576A JP2006092576A JP2007265921A5 JP 2007265921 A5 JP2007265921 A5 JP 2007265921A5 JP 2006092576 A JP2006092576 A JP 2006092576A JP 2006092576 A JP2006092576 A JP 2006092576A JP 2007265921 A5 JP2007265921 A5 JP 2007265921A5
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- polymer electrolyte
- electrolyte membrane
- solid polymer
- water content
- 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
Links
- 239000000446 fuel Substances 0.000 claims 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 24
- 239000012528 membrane Substances 0.000 claims 18
- 239000005518 polymer electrolyte Substances 0.000 claims 18
- 239000007787 solid Substances 0.000 claims 18
- 238000000034 method Methods 0.000 claims 6
- 230000002950 deficient Effects 0.000 claims 5
- 238000001514 detection method Methods 0.000 claims 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 4
- 239000007789 gas Substances 0.000 claims 4
- 239000007800 oxidant agent Substances 0.000 claims 4
- 230000001590 oxidative effect Effects 0.000 claims 4
- 239000001301 oxygen Substances 0.000 claims 4
- 229910052760 oxygen Inorganic materials 0.000 claims 4
- 238000010248 power generation Methods 0.000 claims 4
- 239000003054 catalyst Substances 0.000 claims 2
- 230000003247 decreasing effect Effects 0.000 claims 2
- 239000010411 electrocatalyst Substances 0.000 claims 2
- 230000008014 freezing Effects 0.000 claims 2
- 238000007710 freezing Methods 0.000 claims 2
- 230000007423 decrease Effects 0.000 claims 1
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006092576A JP5040138B2 (ja) | 2006-03-29 | 2006-03-29 | 燃料電池システムおよび燃料電池セルの運転方法 |
| PCT/IB2007/000770 WO2007110747A2 (en) | 2006-03-29 | 2007-03-27 | Fuel cell system, and operation method for fuel cell |
| US12/294,494 US8426075B2 (en) | 2006-03-29 | 2007-03-27 | Fuel cell system, and operation method for fuel cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006092576A JP5040138B2 (ja) | 2006-03-29 | 2006-03-29 | 燃料電池システムおよび燃料電池セルの運転方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007265921A JP2007265921A (ja) | 2007-10-11 |
| JP2007265921A5 true JP2007265921A5 (https=) | 2009-05-14 |
| JP5040138B2 JP5040138B2 (ja) | 2012-10-03 |
Family
ID=38421670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006092576A Expired - Fee Related JP5040138B2 (ja) | 2006-03-29 | 2006-03-29 | 燃料電池システムおよび燃料電池セルの運転方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8426075B2 (https=) |
| JP (1) | JP5040138B2 (https=) |
| WO (1) | WO2007110747A2 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0914562D0 (en) * | 2009-08-20 | 2009-09-30 | Johnson Matthey Plc | Catalyst layer |
| KR101339256B1 (ko) | 2012-07-13 | 2013-12-09 | 현대자동차 주식회사 | 연료 전지 스택의 물 분포 측정 장치 및 그 방법 |
| CN109690851B (zh) * | 2016-09-07 | 2020-10-02 | 日产自动车株式会社 | 燃料电池系统及其控制方法 |
| JP7088061B2 (ja) * | 2019-02-08 | 2022-06-21 | トヨタ自動車株式会社 | 燃料電池システム |
| JP7136016B2 (ja) * | 2019-06-18 | 2022-09-13 | トヨタ自動車株式会社 | 燃料電池システム |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7029775B2 (en) * | 1997-12-22 | 2006-04-18 | Kabushikikaisha Equos Research | Fuel cell system |
| DE60007334T2 (de) | 1999-08-23 | 2004-10-21 | Ballard Power Systems | Brennstoffzellenanodenstruktur mit verbesserter toleranz gegenüber für spannungsumpolung |
| US6936370B1 (en) * | 1999-08-23 | 2005-08-30 | Ballard Power Systems Inc. | Solid polymer fuel cell with improved voltage reversal tolerance |
| DE10197246T5 (de) * | 2001-06-15 | 2004-10-14 | Kabushiki Kaisha Toshiba | Polymer-Elektrolyt-Brennstoffzelle und Stromversorgungssystem mit Polymer-Elektrolyt-Brennstoffzellen |
| WO2003096001A1 (en) * | 2002-05-14 | 2003-11-20 | Honda Giken Kogyo Kabushiki Kaisha | Heater-contained gas sensor operation starting method and operation stopping method, and operating method |
| JP3621078B2 (ja) | 2002-06-20 | 2005-02-16 | 田中貴金属工業株式会社 | 高分子固体電解質形燃料電池の燃料極 |
| US20040013935A1 (en) | 2002-07-19 | 2004-01-22 | Siyu Ye | Anode catalyst compositions for a voltage reversal tolerant fuel cell |
| JP4745603B2 (ja) * | 2002-07-29 | 2011-08-10 | 株式会社デンソー | 燃料電池システム |
| JP4162469B2 (ja) | 2002-10-30 | 2008-10-08 | 本田技研工業株式会社 | 固体高分子型燃料電池用電極構造体 |
| JP2004158274A (ja) | 2002-11-06 | 2004-06-03 | Toyota Motor Corp | 燃料電池の水分状態推定装置および燃料電池システム |
| EP1437784B1 (en) * | 2002-11-08 | 2012-05-30 | Honda Motor Co., Ltd. | Electrode for solid polymer fuel cell |
| US20060199051A1 (en) * | 2005-03-07 | 2006-09-07 | Dingrong Bai | Combined heat and power system |
-
2006
- 2006-03-29 JP JP2006092576A patent/JP5040138B2/ja not_active Expired - Fee Related
-
2007
- 2007-03-27 US US12/294,494 patent/US8426075B2/en not_active Expired - Fee Related
- 2007-03-27 WO PCT/IB2007/000770 patent/WO2007110747A2/en not_active Ceased
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