JP2006294554A - 燃料電池システムとその運転方法、及び燃料電池車両 - Google Patents
燃料電池システムとその運転方法、及び燃料電池車両 Download PDFInfo
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Abstract
【解決手段】 燃料電池の発電を一時的に停止する間欠運転が可能な燃料電池システムの運転方法であって、間欠運転中(ステップS5:YES)に、タンクレギュレータの二次側圧力(ステップS1:圧力値A)が第1の閾値以上となった場合(ステップS3:YES)には、当該間欠運転を中止して通常運転に復帰させる(ステップS7)。間欠運転の中止が複数回生じた場合には、以降の間欠運転を禁止するようにしてもよい。
【選択図】 図2
Description
<他の実施形態>
Claims (10)
- 反応ガスが流通するガス系統と、該ガス系統に接続された燃料電池と、を備え、前記燃料電池の発電を一時的に停止する間欠運転が可能な燃料電池システムの運転方法であって、
前記間欠運転中に前記ガス系統の圧力が所定圧以上となった場合には、当該間欠運転を中止する、燃料電池システムの運転方法。 - 前記間欠運転の中止が複数回生じた場合には、以降の間欠運転を禁止する、請求項1に記載の燃料電池システムの運転方法。
- 前記ガス系統のうち前記燃料電池のアノード極側に接続されたガス系統の圧力が所定圧以上となった場合に、間欠運転を中止する、請求項1又は2に記載の燃料電池システムの運転方法。
- 負荷装置に対して前記燃料電池と並列に接続された蓄電装置を更に備え、
前記燃料電池の発電を一時的に停止して前記蓄電装置から所要の電力を前記負荷装置に供給する間欠運転が可能とされた、請求項1〜3のいずれかに記載の燃料電池システムの運転方法。 - 前記燃料電池システムが燃料電池車両に搭載されたものである、請求項1〜4のいずれかに記載の燃料電池システムの運転方法。
- 反応ガスが流通するガス系統と、該ガス系統に接続された燃料電池と、前記ガス系統の圧力を検出する圧力センサと、前記燃料電池の発電を制御する制御装置とを備え、前記燃料電池の発電を一時的に停止する間欠運転が可能な燃料電池システムであって、
前記制御装置は、前記間欠運転中に前記ガス系統の圧力が所定圧以上であることを検知した場合には、当該間欠運転を中止する、燃料電池システム。 - 前記制御装置は、前記間欠運転の中止が複数回生じた場合には、以降の間欠運転を禁止する、請求項6に記載の燃料電池システム。
- 前記ガス系統のうち前記燃料電池のアノード極側に接続されたガス系統の圧力が所定圧以上となった場合に、間欠運転を中止する、請求項6又は7に記載の燃料電池システム。
- 負荷装置に対して前記燃料電池と並列に接続された蓄電装置を更に備え、
前記燃料電池の発電を一時的に停止して前記蓄電装置から所要の電力を前記負荷装置に供給する間欠運転が可能とされた、請求項6〜8のいずれかに記載の燃料電池システム。 - 請求項6〜9のいずれかに記載の燃料電池システムを備えてなる、燃料電池車両。
Priority Applications (6)
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JP2005117082A JP4806953B2 (ja) | 2005-04-14 | 2005-04-14 | 燃料電池システムとその運転方法、及び燃料電池車両 |
CNB2006800009527A CN100527511C (zh) | 2005-04-14 | 2006-04-11 | 燃料电池系统及其运转方法和燃料电池车辆 |
KR1020077011966A KR100845567B1 (ko) | 2005-04-14 | 2006-04-11 | 연료전지시스템과 그 운전방법 및 연료전지 차량 |
PCT/JP2006/308007 WO2006112427A1 (ja) | 2005-04-14 | 2006-04-11 | 燃料電池システムとその運転方法、及び燃料電池車両 |
DE112006000804.8T DE112006000804B8 (de) | 2005-04-14 | 2006-04-11 | Brennstoffzellensystem und Betriebsverfahren für dasselbe, sowie Verwendung von Brennstoffzellensystem und Betriebsverfahren in einem Brennstoffzellenfahrzeug |
US11/661,105 US8076036B2 (en) | 2005-04-14 | 2006-04-11 | Fuel cell system, operation method thereof, and fuel cell vehicle |
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Cited By (4)
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JP2008130495A (ja) * | 2006-11-24 | 2008-06-05 | Toyota Motor Corp | 燃料電池システム |
JP2011517015A (ja) * | 2008-03-20 | 2011-05-26 | ダイムラー・アクチェンゲゼルシャフト | 燃料電池システムの制御方法及び燃料電池システム |
CN107097647A (zh) * | 2016-02-22 | 2017-08-29 | 丰田自动车株式会社 | 供电方法和供电系统 |
JP2022025201A (ja) * | 2020-07-29 | 2022-02-10 | トヨタ自動車株式会社 | 燃料電池システムおよび燃料電池システムの制御方法 |
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JP5007665B2 (ja) * | 2007-02-05 | 2012-08-22 | トヨタ自動車株式会社 | 燃料電池システム |
JP2010123434A (ja) * | 2008-11-20 | 2010-06-03 | Honda Motor Co Ltd | 燃料電池システム |
US8277989B2 (en) * | 2008-12-16 | 2012-10-02 | GM Global Technology Operations LLC | Cathode filter replacement algorithm in a fuel cell system |
US20100159273A1 (en) | 2008-12-24 | 2010-06-24 | John Benjamin Filson | Method and Apparatus for Forming a Layered Metal Structure with an Anodized Surface |
CN102047489A (zh) * | 2009-03-31 | 2011-05-04 | 三菱重工业株式会社 | 二次电池及电池系统 |
JP5506693B2 (ja) * | 2009-03-31 | 2014-05-28 | 三菱重工業株式会社 | 二次電池および電池システム |
WO2010143247A1 (ja) * | 2009-06-08 | 2010-12-16 | トヨタ自動車株式会社 | 燃料電池システムおよびその電力制御方法 |
US8795913B2 (en) | 2009-07-09 | 2014-08-05 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system and control method thereof |
ES2537613T3 (es) * | 2011-06-01 | 2015-06-10 | Belenos Clean Power Holding Ag | Procedimiento de gestión del funcionamiento de un sistema híbrido |
US11726503B2 (en) * | 2020-07-01 | 2023-08-15 | Honeywell International Inc. | Two-phase device shutoff for a device with a sensor coupled to an integral shutoff system |
US11814027B2 (en) * | 2022-02-04 | 2023-11-14 | Toyota Motor Engineering & Manufacturing North America, Inc. | Fuel reactant leak detection system and method of detecting fuel reactant leaks |
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JP2008130495A (ja) * | 2006-11-24 | 2008-06-05 | Toyota Motor Corp | 燃料電池システム |
JP2011517015A (ja) * | 2008-03-20 | 2011-05-26 | ダイムラー・アクチェンゲゼルシャフト | 燃料電池システムの制御方法及び燃料電池システム |
CN107097647A (zh) * | 2016-02-22 | 2017-08-29 | 丰田自动车株式会社 | 供电方法和供电系统 |
JP2017152079A (ja) * | 2016-02-22 | 2017-08-31 | トヨタ自動車株式会社 | 電力供給方法及び電力供給システム |
US10122177B2 (en) | 2016-02-22 | 2018-11-06 | Toyota Jidosha Kabushiki Kaisha | Power supply method and power supply system |
JP2022025201A (ja) * | 2020-07-29 | 2022-02-10 | トヨタ自動車株式会社 | 燃料電池システムおよび燃料電池システムの制御方法 |
JP7294266B2 (ja) | 2020-07-29 | 2023-06-20 | トヨタ自動車株式会社 | 燃料電池システムおよび燃料電池システムの制御方法 |
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JP4806953B2 (ja) | 2011-11-02 |
CN100527511C (zh) | 2009-08-12 |
DE112006000804B8 (de) | 2014-09-18 |
DE112006000804B4 (de) | 2014-07-24 |
US8076036B2 (en) | 2011-12-13 |
US20080096057A1 (en) | 2008-04-24 |
WO2006112427A1 (ja) | 2006-10-26 |
KR20070084599A (ko) | 2007-08-24 |
KR100845567B1 (ko) | 2008-07-10 |
DE112006000804T5 (de) | 2008-03-20 |
CN101032049A (zh) | 2007-09-05 |
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