JP2005197156A5 - - Google Patents
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- Publication number
- JP2005197156A5 JP2005197156A5 JP2004004026A JP2004004026A JP2005197156A5 JP 2005197156 A5 JP2005197156 A5 JP 2005197156A5 JP 2004004026 A JP2004004026 A JP 2004004026A JP 2004004026 A JP2004004026 A JP 2004004026A JP 2005197156 A5 JP2005197156 A5 JP 2005197156A5
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- cell system
- supply means
- air
- air supply
- 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.)
- Withdrawn
Links
- 239000000446 fuel Substances 0.000 claims 10
- 238000001514 detection method Methods 0.000 claims 4
- 239000007789 gas Substances 0.000 claims 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 3
- 239000002826 coolant Substances 0.000 claims 3
- 239000001257 hydrogen Substances 0.000 claims 3
- 229910052739 hydrogen Inorganic materials 0.000 claims 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
Claims (5)
アノードへの水素の供給とカソードへの酸素の供給を受けて起電力を得る燃料電池と、
エアを取り込み前記カソードにエアを供給するエア供給手段と、
水素の漏れを検知するガス漏れ検知手段と、
前記移動体の運転停止中に前記ガス漏れ検知手段によって水素の漏れが検知された際には前記移動体の運転とかかわりなく前記エア供給手段を作動させる制御手段と、
を備えることを特徴とする燃料電池システム。 A fuel cell system mounted on a mobile body and generating electric power for driving the mobile body,
A fuel cell that obtains an electromotive force by supplying hydrogen to the anode and oxygen to the cathode; and
Air supply means for taking in air and supplying air to the cathode;
Gas leak detection means for detecting hydrogen leak;
Control means for operating the air supply means regardless of the operation of the mobile body when hydrogen leakage is detected by the gas leak detection means during the operation stop of the mobile body;
A fuel cell system comprising:
前記ガス漏れ検知手段は前記電力供給手段からの電力の供給を受けて作動することを特徴とする請求項１記載の燃料電池システム。 A power supply means different from the fuel cell;
2. The fuel cell system according to claim 1, wherein the gas leak detection means operates upon receiving power supplied from the power supply means.
前記制御手段は、前記エア供給手段を作動させる際に前記冷却剤供給手段も作動させることを特徴とする請求項１乃至３の何れか１項に記載の燃料電池システム。 A coolant supply means for supplying the fuel cell with a coolant for cooling the fuel cell;
4. The fuel cell system according to claim 1, wherein the control unit also operates the coolant supply unit when operating the air supply unit. 5.
前記制御手段は、前記エア供給手段を作動させる際には前記調圧弁の開度を通常運転時の開度よりも大きくすることを特徴とする請求項１乃至４の何れか１項に記載の燃料電池システム。 A pressure regulating valve for adjusting the pressure in the flow path through which the air taken in by the air supply means flows;
The said control means makes the opening degree of the said pressure regulation valve larger than the opening degree at the time of a normal driving | operation, when operating the said air supply means. Fuel cell system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004004026A JP2005197156A (en) | 2004-01-09 | 2004-01-09 | Fuel cell system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004004026A JP2005197156A (en) | 2004-01-09 | 2004-01-09 | Fuel cell system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005197156A JP2005197156A (en) | 2005-07-21 |
| JP2005197156A5 true JP2005197156A5 (en) | 2007-02-22 |
Family
ID=34818749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004004026A Withdrawn JP2005197156A (en) | 2004-01-09 | 2004-01-09 | Fuel cell system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2005197156A (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4736612B2 (en) | 2005-08-11 | 2011-07-27 | トヨタ自動車株式会社 | Moving body |
| JP5017907B2 (en) * | 2006-04-03 | 2012-09-05 | トヨタ自動車株式会社 | Fuel cell system |
| DE102008016578A1 (en) * | 2008-04-01 | 2009-10-08 | Daimler Ag | Fuel cell device and method for operating a fuel cell device |
| JP5097020B2 (en) * | 2008-06-06 | 2012-12-12 | 本田技研工業株式会社 | Mobile body equipped with fuel cell and control method thereof |
| JP5332324B2 (en) * | 2008-06-06 | 2013-11-06 | トヨタ自動車株式会社 | Fuel cell system |
| JP2017143033A (en) * | 2016-02-12 | 2017-08-17 | 富士電機株式会社 | Fuel cell device |
| US11289725B2 (en) * | 2017-11-03 | 2022-03-29 | Nuvera Fuel Cells, LLC | Fuel cell module arrangement with leak recovery and methods of use |
| KR102095573B1 (en) * | 2019-06-27 | 2020-05-18 | 주식회사 엔알티 | explosion prevention system using catalytic hydrogen removal system |
| JP7397610B2 (en) | 2019-09-25 | 2023-12-13 | 株式会社Subaru | fuel cell system |
| JP7163442B2 (en) * | 2021-03-25 | 2022-10-31 | 本田技研工業株式会社 | fuel cell system |
-
2004
- 2004-01-09 JP JP2004004026A patent/JP2005197156A/en not_active Withdrawn
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