JP6531747B2 - 燃料ガス貯蔵供給システム - Google Patents
燃料ガス貯蔵供給システム Download PDFInfo
- Publication number
- JP6531747B2 JP6531747B2 JP2016223198A JP2016223198A JP6531747B2 JP 6531747 B2 JP6531747 B2 JP 6531747B2 JP 2016223198 A JP2016223198 A JP 2016223198A JP 2016223198 A JP2016223198 A JP 2016223198A JP 6531747 B2 JP6531747 B2 JP 6531747B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel gas
- valve
- gas
- filling port
- pressure
- 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.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
-
- 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
-
- 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
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/025—Special adaptations of indicating, measuring, or monitoring equipment having the pressure as the parameter
-
- 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
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/026—Special adaptations of indicating, measuring, or monitoring equipment having the temperature as the parameter
-
- 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
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/04—Arrangement or mounting of valves
-
- 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
- F17C5/002—Automated filling apparatus
- F17C5/007—Automated filling apparatus for individual gas tanks or containers, e.g. in vehicles
-
- 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
- F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- 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
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0432—Temperature; Ambient temperature
- H01M8/04373—Temperature; Ambient temperature of auxiliary devices, e.g. reformers, compressors, burners
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- 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
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0438—Pressure; Ambient pressure; Flow
- H01M8/04425—Pressure; Ambient pressure; Flow at auxiliary devices, e.g. reformers, compressors, burners
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- 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
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04746—Pressure; Flow
- H01M8/04753—Pressure; Flow of fuel cell reactants
-
- 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
- F17C2205/01—Mounting arrangements
- F17C2205/0123—Mounting arrangements characterised by number of vessels
- F17C2205/013—Two or more vessels
- F17C2205/0134—Two or more vessels characterised by the presence of fluid connection between vessels
-
- 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
- F17C2205/01—Mounting arrangements
- F17C2205/0123—Mounting arrangements characterised by number of vessels
- F17C2205/013—Two or more vessels
- F17C2205/0134—Two or more vessels characterised by the presence of fluid connection between vessels
- F17C2205/0142—Two or more vessels characterised by the presence of fluid connection between vessels bundled in parallel
-
- 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
- F17C2205/0326—Valves electrically actuated
-
- 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
- F17C2205/0335—Check-valves or non-return valves
-
- 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
- F17C2205/0341—Filters
-
- 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
- F17C2205/0388—Arrangement of valves, regulators, filters
- F17C2205/0394—Arrangement of valves, regulators, filters in direct contact with the pressure vessel
-
- 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
-
- 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
- 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
-
- 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
- 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)
-
- 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
- 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
-
- 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
- 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
- F17C2225/033—Small pressure, e.g. for liquefied gas
-
- 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
- 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
-
- 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
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/03—Control means
- F17C2250/032—Control means using computers
-
- 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
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/043—Pressure
-
- 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
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/0439—Temperature
-
- 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
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0486—Indicating or measuring characterised by the location
- F17C2250/0491—Parameters measured at or inside the vessel
-
- 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
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/06—Fluid distribution
- F17C2265/065—Fluid distribution for refueling vehicle fuel tanks
-
- 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
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/06—Fluid distribution
- F17C2265/066—Fluid distribution for feeding engines for propulsion
-
- 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
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0165—Applications for fluid transport or storage on the road
- F17C2270/0168—Applications for fluid transport or storage on the road by vehicles
-
- 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
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0165—Applications for fluid transport or storage on the road
- F17C2270/0184—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
- 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
-
- 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
Description
前記燃料ガスの圧力を調整する減圧弁と、前記充填口と前記減圧弁を連結する燃料ガス配管と、前記燃料ガス配管に接続された2つ以上のガスタンクと、前記2つ以上のガスタンクのうちで前記充填口に最も近い上流側ガスタンクと、前記充填口との間の前記燃料ガス配管に設けられた上流側シャットバルブと、前記充填口と前記上流側シャットバルブとの間の前記燃料ガス配管に設けられた第2逆止弁と、前記上流側シャットバルブと前記減圧弁との間の前記燃料ガス配管に設置された圧力センサと、前記圧力センサの圧力測定値を用いて前記上流側シャットバルブの開閉を制御する制御装置と、を備え、前記制御装置は、前記2つ以上のガスタンクに前記燃料ガスが前記充填口を通じて充填されるときに、前記圧力センサから前記圧力測定値を経時的に繰り返し取得し、前記圧力測定値の上昇率が予め定められた上昇率閾値よりも小さい場合に、前記上流側シャットバルブを閉鎖させる、燃料ガス貯蔵供給システムとして提供される。
図1は、本発明の第1実施形態における燃料ガス貯蔵供給システム900の概略説明図である。燃料ガス貯蔵供給システム900は、例えば燃料電池車両に搭載され、燃料電池400に水素(燃料ガス)を供給する。燃料ガス貯蔵供給システム900は、充填口100と、燃料ガス配管200と、第1ガスタンク510と、第2ガスタンク520と、制御装置600とを備える。第1ガスタンク510は、2つのガスタンク510,520のうちで、充填口100に最も近い上流側ガスタンクに相当する。
図6は、第2実施形態における燃料ガス貯蔵供給システム900bの概略説明図であり、図1に対応した図である。図1に示す第1実施形態との違いは、圧力センサ330の設置位置、及び、バルブモジュール230b,240bの構成のみであり、他の構成は第1実施形態と同様である。図6において、圧力センサ330は、第2ガスタンク520のバルブモジュール240b内のU型配管241に接続されている。第1ガスタンク510のバルブモジュール230bのU型配管231には、フィルタ234,237と、逆止弁236,238と、開閉弁235とが設けられている。バルブモジュール240bも同様である。フィルタ234,237を設ければ、外部から充填された燃料ガスの中の異物を除去することができる。また、逆止弁236,238を設ければ、燃料ガスが充填口100側への逆流をより確実に抑制できる。
図7は、第3実施形態における燃料ガス貯蔵供給システム900cの概略説明図であり、図1に対応した図である。図1に示す第1実施形態との違いは、燃料ガス配管200cの構成、及び、バルブモジュール230c,240cの構成のみであり、他の構成は第1実施形態と同様である。燃料ガス配管200cは、充填口100と減圧弁250を連結し、その途中に分岐流路270,280が設けられている。バルブモジュール230c,240cはそれぞれ、U型配管が省略されている。第1バルブモジュール230cの配管239が第1分岐流路270と接続されており、第2バルブモジュール240cの配管249が第2分岐流路280と接続されている。図7において、上流側シャットバルブ220は、第1分岐流路270の分岐点と充填口100との間の燃料ガス配管200cに設けられている。こうすれば、走行中に充填口100の第1逆止弁120が故障して開放した場合に、第1ガスタンク510と第2ガスタンク520両方からの燃料ガスの逆流を抑制でき、燃料ガスが外部に漏洩することを抑制できる。
なお、この発明は上記の実施形態に限られるものではなく、その要旨を逸脱しない範囲において種々の態様において実施することが可能であり、例えば次のような変形も可能である。
以上の実施形態では、燃料ガス貯蔵供給システム900は車載の燃料電池400に用いられていたが、本発明は定置型の燃料電池のための燃料ガス貯蔵供給システムにも適用可能である。
110…レセプタクル
120…第1逆止弁
200,200c…燃料ガス配管
201〜205…サブ配管
210…第2逆止弁
220…上流側シャットバルブ
230,230b,230c…第1バルブモジュール
231…U型配管
232…シャットバルブ
233…安全弁
234,237…フィルタ
235…開閉弁
236,238…逆止弁
239…分岐配管
240,240b,240c…第2バルブモジュール
241…U型配管
242…シャットバルブ
243…安全弁
249…分岐配管
250…減圧弁
260…インジェクタ
270…第1分岐流路
280…第2分岐流路
310…第1温度センサ
320…第2温度センサ
330…圧力センサ
400…燃料電池
510…第1ガスタンク
511…口金
520…第2ガスタンク
521…口金
600…制御装置
700…水素ステーション
710…ノズル
900,900b,900c…燃料ガス貯蔵供給システム
Claims (4)
- 燃料電池に燃料ガスを供給する燃料ガス貯蔵供給システムであって、
第1逆止弁を有する充填口と、
前記燃料ガスの圧力を調整する減圧弁と、
前記充填口と前記減圧弁を連結する燃料ガス配管と、
前記燃料ガス配管に接続された2つ以上のガスタンクと、
前記2つ以上のガスタンクのうちで前記充填口に最も近い上流側ガスタンクと、前記充填口との間の前記燃料ガス配管に設けられた上流側シャットバルブと、
前記充填口と前記上流側シャットバルブとの間の前記燃料ガス配管に設けられた第2逆止弁と、
前記上流側シャットバルブと前記減圧弁との間の前記燃料ガス配管に設置された圧力センサと、
前記圧力センサの圧力測定値を用いて前記上流側シャットバルブの開閉を制御する制御装置と、
を備え、
前記制御装置は、前記2つ以上のガスタンクに前記燃料ガスが前記充填口を通じて充填されるときに、前記圧力センサから前記圧力測定値を経時的に繰り返し取得し、前記圧力測定値の上昇率が予め定められた上昇率閾値よりも小さい場合に、前記上流側シャットバルブを閉鎖させる、
燃料ガス貯蔵供給システム。 - 請求項1に記載の燃料ガス貯蔵供給システムにおいて、
前記制御装置は、更に、前記燃料電池で前記燃料ガスが消費されるときに、前記圧力センサから前記圧力測定値を経時的に繰り返し取得し、前記圧力測定値の低下率が予め定められた低下率閾値よりも大きい場合、又は、前記圧力測定値が予め定められた圧力閾値よりも小さい場合に、前記上流側シャットバルブを閉鎖させる、
燃料ガス貯蔵供給システム。 - 請求項1又は請求項2に記載の燃料ガス貯蔵供給システムにおいて、
前記2つ以上のガスタンクは、前記上流側ガスタンクに相当する第1ガスタンクと、第2ガスタンクとを含み、
前記第1ガスタンク及び前記第2ガスタンクのそれぞれは、口金と、前記口金に接続されたバルブモジュールと、を有し、
前記バルブモジュールは、前記燃料ガス配管の一部を構成するサブ配管と、前記サブ配管から分岐して前記口金と接続された分岐配管と、前記分岐配管に設けられたシャットバルブと、を有し、
前記上流側シャットバルブは、前記第1ガスタンクの前記バルブモジュールと前記充填口との間の前記燃料ガス配管に設けられている、
燃料ガス貯蔵供給システム。 - 請求項1〜3のいずれか一項に記載の燃料ガス貯蔵供給システムにおいて、
前記2つ以上のガスタンクのそれぞれには、温度センサが設置されており、
前記制御装置は、前記2つ以上のガスタンクに前記燃料ガスが前記充填口を通じて充填されるときに、更に、前記2つ以上のガスタンクのうちの少なくとも1つのガスタンクに設置された前記温度センサの温度測定値が、予め定められた温度閾値よりも高い場合に、前記上流側シャットバルブを閉鎖させる、
燃料ガス貯蔵供給システム。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016223198A JP6531747B2 (ja) | 2016-11-16 | 2016-11-16 | 燃料ガス貯蔵供給システム |
US15/805,281 US10461345B2 (en) | 2016-11-16 | 2017-11-07 | Fuel gas storage and supply system |
CN201711116749.2A CN108071934B (zh) | 2016-11-16 | 2017-11-13 | 燃料气体储藏供给系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016223198A JP6531747B2 (ja) | 2016-11-16 | 2016-11-16 | 燃料ガス貯蔵供給システム |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019096446A Division JP6729761B2 (ja) | 2019-05-23 | 2019-05-23 | 燃料ガス貯蔵供給システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018080753A JP2018080753A (ja) | 2018-05-24 |
JP6531747B2 true JP6531747B2 (ja) | 2019-06-19 |
Family
ID=62108762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016223198A Active JP6531747B2 (ja) | 2016-11-16 | 2016-11-16 | 燃料ガス貯蔵供給システム |
Country Status (3)
Country | Link |
---|---|
US (1) | US10461345B2 (ja) |
JP (1) | JP6531747B2 (ja) |
CN (1) | CN108071934B (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3601871B1 (en) * | 2017-03-30 | 2021-03-17 | Plastic Omnium Advanced Innovation and Research | System for storing a gas in several tanks |
DE102017209000A1 (de) * | 2017-05-29 | 2018-11-29 | Bayerische Motoren Werke Aktiengesellschaft | Druckbehältersystem für ein Fahrzeug |
IT201900000939A1 (it) * | 2019-01-22 | 2020-07-22 | Cnh Ind Italia Spa | Sistema di distribuzione del gas per l'alimentazione del gas contenuto in serbatoi diversi a un motore di un veicolo alimentato da combustibile gassoso alternativo |
JP6800258B2 (ja) * | 2019-02-12 | 2020-12-16 | 本田技研工業株式会社 | 高圧タンクの残圧判定システム、高圧タンクの残圧判定方法、燃料電池車両 |
JP7272217B2 (ja) * | 2019-09-26 | 2023-05-12 | トヨタ自動車株式会社 | ガス供給システム、ガス供給システムの制御方法 |
DE102019134643A1 (de) * | 2019-12-17 | 2021-06-17 | Bayerische Motoren Werke Aktiengesellschaft | Druckbehältersystem und Energieversorgungsanordnung |
US20210399318A1 (en) * | 2020-06-22 | 2021-12-23 | Fuelcell Energy, Inc. | System for rebalancing a pressure differential in a fuel cell using gas injection |
JP2022022900A (ja) * | 2020-07-10 | 2022-02-07 | 本田技研工業株式会社 | 燃料電池システムおよび車両用燃料電池システム |
DE102020212078A1 (de) * | 2020-11-13 | 2022-05-19 | Robert Bosch Gesellschaft mit beschränkter Haftung | Druckspeichereinrichtung zum Speichern eines Mediums und Verfahren zum Betreiben einer Druckspeichereinrichtung |
JP2023058084A (ja) * | 2021-10-13 | 2023-04-25 | 本田技研工業株式会社 | ガス供給システム |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002151126A (ja) * | 2000-11-14 | 2002-05-24 | Nissan Motor Co Ltd | 車両用燃料電池システム |
JP2006144870A (ja) * | 2004-11-18 | 2006-06-08 | Matsushita Electric Ind Co Ltd | 燃料カートリッジおよびこれを用いた燃料電池システム |
JP4893772B2 (ja) * | 2009-03-31 | 2012-03-07 | トヨタ自動車株式会社 | 燃料電池システム |
JP2010245004A (ja) | 2009-04-10 | 2010-10-28 | Honda Motor Co Ltd | 燃料充填供給システム |
JP5427158B2 (ja) | 2010-10-19 | 2014-02-26 | 川崎重工業株式会社 | 燃料ガス供給充填システム |
JP2013200019A (ja) * | 2012-03-26 | 2013-10-03 | Honda Motor Co Ltd | 燃料ガス充填方法 |
DE102012218857A1 (de) * | 2012-10-16 | 2014-04-17 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum Befüllen einer Kraftstoffspeicheranlage eines Kraftfahrzeugs |
JP2014126150A (ja) * | 2012-12-27 | 2014-07-07 | Honda Motor Co Ltd | 高圧ガス利用システム |
JP6071703B2 (ja) * | 2013-03-29 | 2017-02-01 | 三菱重工業株式会社 | ガス内燃機関のガス漏チェック装置とその方法 |
JP6135530B2 (ja) | 2014-02-04 | 2017-05-31 | トヨタ自動車株式会社 | 燃料電池車 |
JP6191577B2 (ja) | 2014-10-24 | 2017-09-06 | トヨタ自動車株式会社 | タンク装置と車両および圧力センサーの出力判定方法 |
CN105509977B (zh) * | 2015-12-25 | 2019-05-10 | 长春北方化工灌装设备股份有限公司 | 一种灌装系统密封性自动检测装置控制方法 |
-
2016
- 2016-11-16 JP JP2016223198A patent/JP6531747B2/ja active Active
-
2017
- 2017-11-07 US US15/805,281 patent/US10461345B2/en not_active Expired - Fee Related
- 2017-11-13 CN CN201711116749.2A patent/CN108071934B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN108071934B (zh) | 2020-01-17 |
US20180138528A1 (en) | 2018-05-17 |
CN108071934A (zh) | 2018-05-25 |
JP2018080753A (ja) | 2018-05-24 |
US10461345B2 (en) | 2019-10-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6531747B2 (ja) | 燃料ガス貯蔵供給システム | |
JP6327341B2 (ja) | 燃料ガス充填システム及び燃料ガス充填方法 | |
JP5252089B2 (ja) | 燃料漏れ検出装置および検出方法 | |
JP2007024152A (ja) | ガス供給装置 | |
FR2896028A1 (fr) | Procede et dispositif de remplissage de conteneurs de gaz sous pression | |
JP2010521625A (ja) | 遮断弁の診断方法 | |
JP4950754B2 (ja) | 液化ガス充填装置及び液化ガス充填方法 | |
JP2018508000A (ja) | タンクを充填する方法および装置 | |
JP2007092927A (ja) | ガス供給装置 | |
JP6351594B2 (ja) | タンクにおいて耐圧テストを実施する方法及び補給装置 | |
JP5387846B2 (ja) | ガスステーション及びガス充填システム | |
JP5716344B2 (ja) | ガス充填システム、ガス充填方法、ガス充填装置およびタンク搭載装置 | |
WO2011016091A1 (ja) | ガス充填装置及びガス充填方法 | |
JP6729761B2 (ja) | 燃料ガス貯蔵供給システム | |
JP2019525097A (ja) | ガス量の較正可能な検出のための方法および装置 | |
JP6015261B2 (ja) | ガス充填装置とガス充填方法 | |
JP5063945B2 (ja) | ガス供給装置 | |
FR3101930A1 (fr) | Système de gestion d’un réservoir de Gaz Naturel Liquéfié (GNL) pour véhicule ou unité mobile. | |
JP2019071183A (ja) | 燃料電池システム | |
JP5704100B2 (ja) | 複数タンク型ガス供給装置 | |
JP5663503B2 (ja) | 水素ガス放散量の測定方法 | |
JP2020078101A (ja) | 燃料ガスを用いて走行する車両 | |
JP5635813B2 (ja) | 液封防止機構内蔵逆止弁 | |
JP2014141930A (ja) | 液化ガス燃料の供給システム、車両、及び車両の始動方法 | |
JP7077661B2 (ja) | ガス貯蔵システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20181214 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20181225 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190207 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190423 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190506 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 6531747 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |