JP2019114367A - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
- Publication number
- JP2019114367A JP2019114367A JP2017245492A JP2017245492A JP2019114367A JP 2019114367 A JP2019114367 A JP 2019114367A JP 2017245492 A JP2017245492 A JP 2017245492A JP 2017245492 A JP2017245492 A JP 2017245492A JP 2019114367 A JP2019114367 A JP 2019114367A
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- JP
- Japan
- Prior art keywords
- fuel cell
- vehicle
- ecu
- fuel
- scavenging
- 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.)
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- 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
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- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
Landscapes
- Fuel Cell (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
条件(B):運転席のシートに加わる荷重が閾値より大きい。例えば、運転席のシートにドライバが座っている。
条件(C):何れかのドアが開放されている。
条件(D):車両の前方及び後方に障害物が存在する。例えば、車両が障害物に挟まれて抜け出せない。
条件(E):サイドブレーキが上がっている。
条件(F):シフトレバーの位置が「パーキング」または「ニュートラル」になっている。
5 ECU
71 調圧弁
60 車速センサ
61 状態センサ
Claims (1)
- 車両に供給される電力を燃料ガスから生成する燃料電池と、
前記燃料電池内に流入する前記燃料ガスの流量を制御する制御部と、
前記車両の発進に関わる状態を検出する1以上の検出部とを有し、
前記制御部は、
前記車両が停車している状態において、前記燃料電池に要求される電力が所定値以下である場合、前記燃料ガスの流量を増加させることにより前記燃料電池内を掃気し、
前記1以上の検出部が検出した状態に基づき前記車両の発進の可能性の高低を判定し、前記車両の発進の可能性が高いと判定した場合、前記車両の発進の可能性が低いと判定した場合より前記燃料電池内の掃気の実行頻度を低下させる、
燃料電池システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017245492A JP6939515B2 (ja) | 2017-12-21 | 2017-12-21 | 燃料電池システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017245492A JP6939515B2 (ja) | 2017-12-21 | 2017-12-21 | 燃料電池システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019114367A true JP2019114367A (ja) | 2019-07-11 |
JP6939515B2 JP6939515B2 (ja) | 2021-09-22 |
Family
ID=67221609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017245492A Active JP6939515B2 (ja) | 2017-12-21 | 2017-12-21 | 燃料電池システム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6939515B2 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000066753A (ja) * | 1998-08-26 | 2000-03-03 | Nissan Motor Co Ltd | 車両用運転操作装置 |
JP2007128778A (ja) * | 2005-11-04 | 2007-05-24 | 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 |
WO2008056617A1 (fr) * | 2006-11-06 | 2008-05-15 | Toyota Jidosha Kabushiki Kaisha | Système de pile à combustible |
-
2017
- 2017-12-21 JP JP2017245492A patent/JP6939515B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000066753A (ja) * | 1998-08-26 | 2000-03-03 | Nissan Motor Co Ltd | 車両用運転操作装置 |
JP2007128778A (ja) * | 2005-11-04 | 2007-05-24 | 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 |
WO2008056617A1 (fr) * | 2006-11-06 | 2008-05-15 | Toyota Jidosha Kabushiki Kaisha | Système de pile à combustible |
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Publication number | Publication date |
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JP6939515B2 (ja) | 2021-09-22 |
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