JP7429793B2 - 燃料電池駆動装置を有する自動車の水素タンクをタンク充填する方法、および自動車 - Google Patents
燃料電池駆動装置を有する自動車の水素タンクをタンク充填する方法、および自動車 Download PDFInfo
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- 229910052739 hydrogen Inorganic materials 0.000 title claims description 89
- 239000001257 hydrogen Substances 0.000 title claims description 89
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims description 78
- 238000000034 method Methods 0.000 title claims description 20
- 239000000446 fuel Substances 0.000 title claims description 13
- 150000002431 hydrogen Chemical class 0.000 claims description 16
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 description 11
- 238000005429 filling process Methods 0.000 description 5
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
- F17C5/06—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures for filling with compressed gases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
- F17C2205/0332—Safety valves or pressure relief valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
- F17C2221/012—Hydrogen
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- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0107—Single phase
- F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/036—Very high pressure (>80 bar)
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
- F17C2225/01—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the phase
- F17C2225/0107—Single phase
- F17C2225/0123—Single phase gaseous, e.g. CNG, GNC
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
- F17C2225/03—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the pressure level
- F17C2225/036—Very high pressure, i.e. above 80 bars
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
- F17C2227/04—Methods for emptying or filling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
- F17C2227/04—Methods for emptying or filling
- F17C2227/047—Methods for emptying or filling by repeating a process cycle
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- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
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- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
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- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
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- F17C2260/00—Purposes of gas storage and gas handling
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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
- Y02E60/32—Hydrogen storage
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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
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel Cell (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
2 水素タンク
3 水素
4 バッテリ
5 制御システム
Claims (8)
- 燃料電池駆動装置を有する自動車(1)の水素タンク(2)をタンク充填する方法において、前記方法は次の各ステップを有し、
(a)前記自動車(1)が作動を開始されるべき第1の動作時点と、前記自動車(1)が作動を開始されるべき第1の動作場所とが決定され、
(b)前記第1の動作場所で前記第1の動作時点のときに予測される最大の周囲温度(TU,max)が判定され、
(c)前記水素タンク(2)のタンク圧力(p)がタンク温度(T)のもとで許容される最大のタンク圧力(pmax)に達するまで前記水素タンクが水素(3)でタンク充填され、前記タンク温度(T)について次式:タンク温度(T)=[最大の周囲温度(TU,max);最大の周囲温度(TU,max)+10K]が成立し、
(d)前記タンク圧力(p)が前記許容される最大のタンク圧力(pmax)を超過するであろうことが決定された場合に、前記水素タンク(2)が圧力軽減され、
(e)前記タンク圧力(p)が前記許容される最大のタンク圧力(pmax)を超過するか否かを決定するために、周囲温度(TU)が自動車の作動開始前のタンク温度を超過するか否かが判定される、
ことを特徴とする方法。 - 前記タンク温度(T)は前記予測される最大の周囲温度(TU,max)に相当し、または前記予測される最大の周囲温度(TU,max)に実質的に相当することを特徴とする、請求項1に記載の方法。
- 前記自動車(1)のバッテリ(4)を充電するために前記燃料電池駆動装置の作動が開始されることによって、圧力軽減が行われることを特徴とする、請求項1または2に記載の方法。
- 水素(3)が前記水素タンク(2)から放出されることによって圧力軽減が行われることを特徴とする、請求項1または2に記載の方法。
- 前記自動車(1)が自律走行式の自動車(1)であり、前記自動車(1)が自律走行をすることによって圧力軽減が行われることを特徴とする、請求項1または2に記載の方法。
- 前記自動車(1)が第1の動作時点に引き続いて作動を開始される、見込まれる第2の動作時点が決定され、前記第2の動作時点のときに前記予測される最大の周囲温度(TU,max)が判定されることを特徴とする、請求項1から5のいずれか1項に記載の方法。
- 水素(3)による前記水素タンク(2)のタンク充填が相互に交代する2回のインターバルで行われ、第1のインターバルでは前記水素タンク(2)の中で水素(3)の許容される最大温度(Tmax)に達するまで水素(3)が前記水素タンク(2)に流入し、第2のインターバルでは水素(3)が前記水素タンク(2)に流入せず、それにより、前記許容される最大温度(Tmax)を有する前記水素タンク(2)内の水素(3)を冷却することができることを特徴とする、請求項1から6のいずれか1項に記載の方法。
- 水素タンク(2)と、燃料電池駆動装置と、前記水素タンク(2)のタンク充填を制御するための制御システム(5)とを有する自動車(1)において、前記制御システム(5)は請求項1から7のいずれか1項に記載の方法を実施するためにセットアップされる、自動車。
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DE102020200691.1 | 2020-01-22 | ||
DE102020200691.1A DE102020200691A1 (de) | 2020-01-22 | 2020-01-22 | Verfahren zum Betanken eines Wasserstofftanks eines Kraftfahrzeuges mit einem Brennstoffzellenantrieb und Kraftfahrzeug |
PCT/EP2020/087782 WO2021148221A1 (de) | 2020-01-22 | 2020-12-23 | Verfahren zum betanken eines wasserstofftanks eines kraftfahrzeuges mit einem brennstoffzellenantrieb und kraftfahrzeug |
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JP2023510767A JP2023510767A (ja) | 2023-03-15 |
JP7429793B2 true JP7429793B2 (ja) | 2024-02-08 |
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US (1) | US12066153B2 (ja) |
EP (1) | EP4094008A1 (ja) |
JP (1) | JP7429793B2 (ja) |
CN (1) | CN114981586A (ja) |
DE (1) | DE102020200691A1 (ja) |
WO (1) | WO2021148221A1 (ja) |
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WO2017158762A1 (ja) | 2016-03-16 | 2017-09-21 | 株式会社 東芝 | 水素管理システムおよび統合水素管理装置 |
DE102016217341A1 (de) | 2016-09-12 | 2018-03-15 | Bayerische Motoren Werke Aktiengesellschaft | Feststellen der Startfähigkeit eines Fahrzeugs |
US20180094772A1 (en) | 2012-08-24 | 2018-04-05 | Nearshore Natural Gas, Llc | Virtual gaseous fuel pipeline |
US20180259127A1 (en) | 2015-08-30 | 2018-09-13 | The Regents Of The University Of California | Gas fueling systems and methods with minimum and/or no cooling |
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SE540578C2 (en) * | 2015-12-08 | 2018-10-02 | Scania Cv Ab | A method and a system for determining time data relating to a non-combustion outlet process of a fuel gas from a gas tank in a vehicle |
US10369974B2 (en) * | 2017-07-14 | 2019-08-06 | Nio Usa, Inc. | Control and coordination of driverless fuel replenishment for autonomous vehicles |
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JP2013200020A (ja) | 2012-03-26 | 2013-10-03 | Honda Motor Co Ltd | 燃料ガス充填システム |
US20180094772A1 (en) | 2012-08-24 | 2018-04-05 | Nearshore Natural Gas, Llc | Virtual gaseous fuel pipeline |
US20180259127A1 (en) | 2015-08-30 | 2018-09-13 | The Regents Of The University Of California | Gas fueling systems and methods with minimum and/or no cooling |
WO2017158762A1 (ja) | 2016-03-16 | 2017-09-21 | 株式会社 東芝 | 水素管理システムおよび統合水素管理装置 |
DE102016217341A1 (de) | 2016-09-12 | 2018-03-15 | Bayerische Motoren Werke Aktiengesellschaft | Feststellen der Startfähigkeit eines Fahrzeugs |
US20190271275A1 (en) | 2018-03-02 | 2019-09-05 | Ford Global Technologies, Llc | Evaporative emission control system and method |
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EP4094008A1 (de) | 2022-11-30 |
DE102020200691A1 (de) | 2021-07-22 |
WO2021148221A1 (de) | 2021-07-29 |
US20230038507A1 (en) | 2023-02-09 |
JP2023510767A (ja) | 2023-03-15 |
CN114981586A (zh) | 2022-08-30 |
US12066153B2 (en) | 2024-08-20 |
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