| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve a supply efficiency of a hydrogen supply system by minimizing energy losses. <P>SOLUTION: There is provided a system for reducing energy and time which are required for in-vehicle tank fuel supply from a fuel supply line at high-pressure fuel depots mutually connected operatively to tanks. A fueling gas itself circulates inside the in-vehicle tank to absorb heat of compression with a result that the heat absorbed is discharged from a fuel supply circuit to an external environment before the fuel reaches the tank. Thus, the fuel supply approximately optimal to the tank can be attained without the need for slow filling, preliminary cooling or excessive filling. <P>COPYRIGHT: (C)2007,JPO&INPIT |
