PROBLEM TO BE SOLVED: To provide an operation method of a hydrogen station, and a hydrogen station capable of elongating a service life of an accumulation portion.SOLUTION: A hydrogen station 100 includes a second pressure raising portion 4 for raising a pressure of hydrogen, and a second accumulation portion 6 having four accumulators 9, and storing hydrogen of which the pressure is raised by the pressure raising portion 4. When the four accumulators 9 are a pressure recovery bank, a low-pressure bank, an intermediate-pressure bank and a high-pressure bank, in the hydrogen station 100, the intermediate-pressure bank of the last time is applied as the low-pressure bank of this time, and hydrogen is charged to FCV 30, then the high-pressure bank of the last time is applied as the intermediate-pressure bank of this time, and hydrogen is charged to the FCV 30, and then the pressure recovery tank of the last time is applied as the high-pressure bank of this time, and hydrogen is charged to the FCV 30. Simultaneously, the low-pressure bank of the last time is applied as the pressure recovery bank of this time, and hydrogen is accumulated in the pressure recovery bank by the second pressure raising portion 4.SELECTED DRAWING: Figure 2
【課題】蓄圧部を長寿命化することができる水素ステーションの運転方法及び水素ステーションを提供する。【解決手段】水素ステーション100は、水素を昇圧する第2の昇圧部4と、4つの蓄圧器9を有し第2の昇圧部4で昇圧された水素を貯蔵する第2の蓄圧部6と、を備える。4つの蓄圧器9それぞれを圧力回復バンク、低圧バンク、中圧バンク及び高圧バンクとしたとき、水素ステーション100においては、前回の中圧バンクを今回の低圧バンクとしてFCV30へ水素充填し、前回の高圧バンクを今回の中圧バンクとしてFCV30へ水素充填した後、前回の圧力回復バンクを今回の高圧バンクとしてFCV30へ水素充填する。同時に、前回の低圧バンクを今回の圧力回復バンクとし、当該圧力回復バンクへ第2の昇圧部4により水素を蓄圧する。【選択図】図2
OPERATION METHOD OF HYDROGEN STATION, AND HYDROGEN STATION
水素ステーションの運転方法及び水素ステーション
2016-05-19
Patent
Electronic Resource
Japanese
IPC: | F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
HYDROGEN STATION AND OPERATION METHOD OF HYDROGEN STATION
European Patent Office | 2016
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