JP4424418B2 - 燃料電池システム及び燃料電池車両 - Google Patents
燃料電池システム及び燃料電池車両 Download PDFInfo
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- 239000000446 fuel Substances 0.000 title claims description 95
- 239000002737 fuel gas Substances 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 14
- 230000001590 oxidative effect Effects 0.000 claims description 14
- 230000001172 regenerating effect Effects 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 5
- 238000003487 electrochemical reaction Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 239000000284 extract Substances 0.000 claims 1
- 239000003054 catalyst Substances 0.000 description 6
- 239000012528 membrane Substances 0.000 description 5
- 238000010248 power generation Methods 0.000 description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 239000005518 polymer electrolyte Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000012495 reaction gas Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- CLBRCZAHAHECKY-UHFFFAOYSA-N [Co].[Pt] Chemical compound [Co].[Pt] CLBRCZAHAHECKY-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000003014 ion exchange membrane Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- -1 nickel metal hydride Chemical class 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
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- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/30—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells
- B60L58/32—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for controlling the temperature of fuel cells, e.g. by controlling the electric load
- B60L58/34—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for controlling the temperature of fuel cells, e.g. by controlling the electric load by heating
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- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
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- 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
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- H01M8/00—Fuel cells; Manufacture thereof
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- B60W2510/00—Input parameters relating to a particular sub-units
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Description
このように、運転モードごとに設定された回転数閾値を予め用意しておくことにより、測定が容易で誤差の少ない回転数に基づいて上記決定を行うことができるようになる。
図1は、本発明の一実施形態に係る燃料電池システムを備える燃料電池車両の要部構成を示す図である。
本実施形態では、燃料電池自動車(FCHV;Fuel Cell Hybrid Vehicle)、電気自動車、ハイブリッド自動車等の車両に搭載される燃料電池システムを想定するが、車両のみならず各種移動体(例えば、二輪車や船舶、飛行機、ロボット等)にも適用可能である。
燃料電池40の運転モードには、通常の運転モードに加え、通常よりも出力電圧の上限が低く設定される高電位化回避制御モードや暖機運転モード等がある。
ステップS01において、操作部2から制御装置10にシフトポジション検知信号が入力されると、制御装置10は、この信号が「N(ニュートラル)」レンジを表す信号であるか否かを判定する(ステップS02)。
Claims (3)
- 燃料ガスと酸化ガスとの電気化学反応によって発電する燃料電池と、
電力供給を受けて駆動可能かつ回生電力を発生可能なモータと、
前記燃料電池から出力される直流電力を交流電力に変換して前記モータに供給することにより、前記モータの駆動を制御するインバータと、
前記モータに対して前記燃料電池とは並列に接続され、前記燃料電池の発電電力および前記モータの回生電力を充電可能かつ充電電力を前記モータに放電可能な蓄電部と、
前記モータの回転数を検知する回転数検知器と、
前記モータの現在の回転数に基づいて、前記インバータの前記モータに対する制御の停止を許可するか否かを決定する制御部と、
を備え、
前記制御部は、前記モータの現在の回転数を、前記燃料電池の運転モードに応じて異なる閾値と比較することにより前記決定を行うものであって、
前記運転モードは、通常の運転モードと、高電位化回避制御モード及び暖機運転モードの内の少なくとも1つとを含み、
前記制御部は、前記モータの現在の回転数が、前記燃料電池の現在の運転モードに対応する回転数閾値より小さい場合に、前記インバータの前記モータに対する制御の停止を許可する、燃料電池システム。 - 前記制御部は、前記燃料電池の各運転モードにおける最大出力電圧に対応する前記モータの回転数を、回転数閾値として運転モードに関連付けて格納する内部メモリを有しており、
前記制御部は、複数の回転数閾値の内から、前記燃料電池の現在の運転モードに対応する1つの回転数閾値を抽出し、該回転数閾値を用いて前記決定を行う、
請求項1に記載の燃料電池システム。 - 請求項1又は2に記載の燃料電池システムと、
少なくとも前記燃料電池の運転に使用される補機と、
を備える燃料電池車両。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007334356A JP4424418B2 (ja) | 2007-12-26 | 2007-12-26 | 燃料電池システム及び燃料電池車両 |
US12/810,471 US9368850B2 (en) | 2007-12-26 | 2008-12-11 | Fuel cell system and fuel cell vehicle |
PCT/JP2008/072553 WO2009081753A1 (ja) | 2007-12-26 | 2008-12-11 | 燃料電池システム及び燃料電池車両 |
CN2008801227689A CN101909923B (zh) | 2007-12-26 | 2008-12-11 | 燃料电池系统及燃料电池车辆 |
KR1020107010434A KR101151748B1 (ko) | 2007-12-26 | 2008-12-11 | 연료전지시스템 및 연료전지 차량 |
DE112008003475.3T DE112008003475B4 (de) | 2007-12-26 | 2008-12-11 | Brennstoffzellensystem und Brennstoffzellenfahrzeug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007334356A JP4424418B2 (ja) | 2007-12-26 | 2007-12-26 | 燃料電池システム及び燃料電池車両 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009158256A JP2009158256A (ja) | 2009-07-16 |
JP4424418B2 true JP4424418B2 (ja) | 2010-03-03 |
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US (1) | US9368850B2 (ja) |
JP (1) | JP4424418B2 (ja) |
KR (1) | KR101151748B1 (ja) |
CN (1) | CN101909923B (ja) |
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Publication number | Priority date | Publication date | Assignee | Title |
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US20110260470A1 (en) * | 2010-04-23 | 2011-10-27 | William Ahmadi | Tribrid electric transportation system |
KR101610392B1 (ko) | 2010-06-28 | 2016-04-07 | 현대자동차주식회사 | 연료전지 시스템의 제어 방법 |
JP5722683B2 (ja) * | 2011-03-31 | 2015-05-27 | 株式会社安川電機 | 車両の制御装置 |
JP5622693B2 (ja) * | 2011-09-09 | 2014-11-12 | 本田技研工業株式会社 | 燃料電池車両 |
JP5957951B2 (ja) * | 2012-02-24 | 2016-07-27 | トヨタ自動車株式会社 | 燃料電池システム |
KR101422927B1 (ko) * | 2012-10-30 | 2014-07-23 | 삼성전기주식회사 | 모터 구동 장치, 모터 구동 제어 방법 및 그를 이용한 모터 |
JP5835376B2 (ja) * | 2014-03-06 | 2015-12-24 | トヨタ自動車株式会社 | 燃料電池システム及び燃料電池システムの制御方法 |
KR101592705B1 (ko) | 2014-06-11 | 2016-02-19 | 현대자동차주식회사 | 연료전지 시스템 및 그 제어 방법 |
CN107128184B (zh) * | 2016-02-26 | 2020-12-25 | 上海恒劲动力科技有限公司 | 燃料电池与储能电池混合动力车控制方法及车系统 |
US9849806B1 (en) * | 2016-06-01 | 2017-12-26 | Ford Global Technologies, Llc | Current based six step control |
KR102336394B1 (ko) * | 2017-03-17 | 2021-12-08 | 현대자동차주식회사 | 연료전지 공기 공급 제어방법 및 시스템 |
KR102371598B1 (ko) | 2017-04-26 | 2022-03-07 | 현대자동차주식회사 | 배터리 충전량 제어 장치, 그를 포함한 시스템 및 그 방법 |
JP6780593B2 (ja) * | 2017-07-07 | 2020-11-04 | 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 |
JP6881181B2 (ja) * | 2017-09-21 | 2021-06-02 | 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 |
KR102198830B1 (ko) | 2019-04-05 | 2021-01-05 | 울산대학교 산학협력단 | 에너지 회생기능을 가지는 pem 연료전지 지게차 |
KR102470708B1 (ko) * | 2020-11-18 | 2022-11-28 | 에스퓨얼셀(주) | 연료전지 지게차 |
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JPH07264709A (ja) * | 1994-03-24 | 1995-10-13 | Mitsubishi Electric Corp | 電気自動車の電動機制御装置 |
JPH0923508A (ja) * | 1995-07-07 | 1997-01-21 | Honda Motor Co Ltd | 電動車両の制御装置 |
JP3877937B2 (ja) | 2000-05-18 | 2007-02-07 | 株式会社エヌ・ティ・ティ・ドコモ | フィードフォワード増幅器 |
JP2001339923A (ja) * | 2000-05-24 | 2001-12-07 | Matsushita Electric Ind Co Ltd | モータ |
EP1158652B1 (en) | 2000-05-24 | 2007-09-26 | Matsushita Electric Industrial Co., Ltd. | Motor, electric vehicle and hybrid electric vehicle |
US6917179B2 (en) * | 2001-10-25 | 2005-07-12 | Toyota Jidosha Kabushiki Kaisha | Load driver and control method for safely driving DC load and computer-readable recording medium with program recorded thereon for allowing computer to execute the control |
JP4185708B2 (ja) * | 2002-06-04 | 2008-11-26 | トヨタ自動車株式会社 | 電源装置 |
DE102005052019B4 (de) * | 2004-11-02 | 2017-03-30 | Honda Motor Co., Ltd. | Verfahren zum Steuern/Regeln eines Leerlaufstopps eines Brennstoffzellensystems |
WO2006095497A1 (ja) | 2005-03-09 | 2006-09-14 | Toyota Jidosha Kabushiki Kaisha | 負荷駆動装置、車両、および負荷駆動装置における異常処理方法 |
JP2006331775A (ja) | 2005-05-25 | 2006-12-07 | Toyota Motor Corp | 燃料電池システム、その制御方法及びそれを搭載した車両 |
JP4946028B2 (ja) * | 2005-12-13 | 2012-06-06 | トヨタ自動車株式会社 | 燃料電池システム及び移動体 |
JP5185504B2 (ja) * | 2006-03-03 | 2013-04-17 | 本田技研工業株式会社 | 燃料電池システムおよびその運転方法 |
CN100491154C (zh) * | 2006-06-07 | 2009-05-27 | 清华大学 | 一种车用燃料电池系统输出功率的控制方法 |
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2008
- 2008-12-11 KR KR1020107010434A patent/KR101151748B1/ko active IP Right Grant
- 2008-12-11 WO PCT/JP2008/072553 patent/WO2009081753A1/ja active Application Filing
- 2008-12-11 CN CN2008801227689A patent/CN101909923B/zh not_active Expired - Fee Related
- 2008-12-11 US US12/810,471 patent/US9368850B2/en not_active Expired - Fee Related
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CN101909923B (zh) | 2013-06-26 |
WO2009081753A1 (ja) | 2009-07-02 |
US20100279187A1 (en) | 2010-11-04 |
DE112008003475B4 (de) | 2022-03-17 |
JP2009158256A (ja) | 2009-07-16 |
KR20100076020A (ko) | 2010-07-05 |
DE112008003475T5 (de) | 2011-01-20 |
US9368850B2 (en) | 2016-06-14 |
CN101909923A (zh) | 2010-12-08 |
KR101151748B1 (ko) | 2012-06-15 |
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