JP5355631B2 - 燃料電池車両の制御方法 - Google Patents
燃料電池車両の制御方法 Download PDFInfo
- Publication number
- JP5355631B2 JP5355631B2 JP2011150841A JP2011150841A JP5355631B2 JP 5355631 B2 JP5355631 B2 JP 5355631B2 JP 2011150841 A JP2011150841 A JP 2011150841A JP 2011150841 A JP2011150841 A JP 2011150841A JP 5355631 B2 JP5355631 B2 JP 5355631B2
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- JP
- Japan
- Prior art keywords
- fuel cell
- vehicle
- collision
- load
- acceleration
- 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.)
- Expired - Fee Related
Links
- 239000000446 fuel Substances 0.000 title claims description 107
- 238000000034 method Methods 0.000 title claims description 29
- 239000007789 gas Substances 0.000 claims description 38
- 230000001133 acceleration Effects 0.000 claims description 35
- 230000001590 oxidative effect Effects 0.000 claims description 22
- 239000007800 oxidant agent Substances 0.000 claims description 21
- 239000002737 fuel gas Substances 0.000 claims description 20
- 239000002826 coolant Substances 0.000 claims description 18
- 238000003487 electrochemical reaction Methods 0.000 claims description 4
- 239000012528 membrane Substances 0.000 description 21
- 239000005518 polymer electrolyte Substances 0.000 description 11
- 239000007787 solid Substances 0.000 description 11
- 239000003792 electrolyte Substances 0.000 description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 5
- 239000003014 ion exchange membrane Substances 0.000 description 5
- 239000012495 reaction gas Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical group [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910001260 Pt alloy Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 description 1
- -1 for example Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Fuel Cell (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
16…燃料電池 18…固体高分子電解質膜
20…カソード電極 22…アノード電極
24…電解質膜・電極構造体 30…酸化剤ガス流路
32…燃料ガス流路 34…冷却媒体流路
36a、36b…エンドプレート 38…皿ばね
40…押圧プレート 42…酸化剤ガス供給装置
44…燃料ガス供給装置 46…冷却媒体供給装置
50…バスライン 52…インバータ
54…駆動モータ 56…FCコンタクタ
60…DC/DCコンバータ 64…ECU
66…Gセンサ
Claims (1)
- カソード側に供給される酸化剤ガス及びアノード側に供給される燃料ガスの電気化学反応により発電し、車両走行用の負荷に電力を出力する燃料電池と、
前記燃料電池から電力が供給されるとともに、前記負荷に電力を供給する蓄電装置と、
を備える燃料電池車両の制御方法であって、
車両衝突後に車両の再走行が可能な軽衝突が発生する第1加速度、及び車両衝突後に前記車両の再走行が不能な重衝突が発生する第2加速度を設定する工程と、
車両走行時に検出された加速度が、前記第1加速度以上且つ前記第2加速度以下の場合、前記燃料電池の出力側と前記負荷との間に設けられたコンタクタを遮断し且つ前記酸化剤ガス、前記燃料ガス及び冷却媒体の供給を停止して前記燃料電池の運転を停止し、軽衝突の発生後に、前記蓄電装置から前記負荷に電力を供給する工程と、
を有することを特徴とする燃料電池車両の制御方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011150841A JP5355631B2 (ja) | 2011-07-07 | 2011-07-07 | 燃料電池車両の制御方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011150841A JP5355631B2 (ja) | 2011-07-07 | 2011-07-07 | 燃料電池車両の制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013021755A JP2013021755A (ja) | 2013-01-31 |
JP5355631B2 true JP5355631B2 (ja) | 2013-11-27 |
Family
ID=47692664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011150841A Expired - Fee Related JP5355631B2 (ja) | 2011-07-07 | 2011-07-07 | 燃料電池車両の制御方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5355631B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105556775B (zh) * | 2013-09-17 | 2018-07-17 | 三菱电机株式会社 | 车载用蓄电装置 |
KR20150138762A (ko) * | 2014-06-02 | 2015-12-10 | 현대자동차주식회사 | 연료 전지 차량의 안전 시스템 및 그 제어 방법 |
JP6164199B2 (ja) | 2014-11-15 | 2017-07-19 | トヨタ自動車株式会社 | 電源システムおよび燃料電池の電圧制御方法 |
CN110481327A (zh) * | 2019-09-01 | 2019-11-22 | 深圳市雄韬锂电有限公司 | 一种碰撞掉电保护*** |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3334841B2 (ja) * | 1996-03-28 | 2002-10-15 | 矢崎総業株式会社 | 車両用電源遮断装置及び車両用電源遮断システム |
JPH10287191A (ja) * | 1997-04-18 | 1998-10-27 | Harness Sogo Gijutsu Kenkyusho:Kk | 車両の安全装置 |
JPH10297393A (ja) * | 1997-04-25 | 1998-11-10 | Harness Sogo Gijutsu Kenkyusho:Kk | 車両の安全装置 |
JP4271347B2 (ja) * | 2000-06-12 | 2009-06-03 | 本田技研工業株式会社 | 燃料電池車両の燃料遮断装置 |
JP4066882B2 (ja) * | 2003-05-22 | 2008-03-26 | トヨタ自動車株式会社 | 車載燃料電池発電システムの制御装置および制御方法 |
JP4674569B2 (ja) * | 2006-05-15 | 2011-04-20 | 日産自動車株式会社 | 電気自動車の電力供給制御装置 |
JP2007335184A (ja) * | 2006-06-14 | 2007-12-27 | Toyota Motor Corp | 燃料電池車両 |
-
2011
- 2011-07-07 JP JP2011150841A patent/JP5355631B2/ja not_active Expired - Fee Related
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Publication number | Publication date |
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JP2013021755A (ja) | 2013-01-31 |
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