To provide a power supply unit that can safely supply fuel in a relatively short time, and its control method.SOLUTION: A power supply unit 1 includes a fuel tank 3 that stores hydrogen fuel, a fuel cell 4 connected to the fuel tank 3 via a pipe p1, an outer shell structure 5 in which the fuel tank 3 and the fuel cell 4 are arranged, and a terminal 6 connected to the fuel cell 4 via a cable c1 and arranged outside the outer shell structure 5. After the power supply unit 1 is removed from the target cargo handling equipment, another power supply unit 1 is installed in the target cargo handling equipment.SELECTED DRAWING: Figure 2
電源ユニットおよびその制御方法
2024-02-29
Patent
Elektronische Ressource
Japanisch
IPC: | B66C Krane , CRANES / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |