| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell system and an electronic equipment enabling an effective use of fuel. <P>SOLUTION: The fuel cell system is provided with its fuel cell body 1 having a fuel cell power generating system constituting an electromotive part, a fuel container 102 containing liquid fuel, and a pump 104 controlling transfer of the liquid fuel from the fuel container 102 to the fuel cell power generating part 101, and an auxiliary power source 4 charged by a power generating output of the fuel cell body 1 for use as a driving power source of the pump 104. A power-generating volume which can be generated after stoppage of fuel supply to the fuel cell power generating part 101 and the electrical energy volume necessary for the auxiliary power source until full charge are estimated; and at the time, when the former exceeds the latter, with these estimated volumes in comparison, fuel supply to the fuel cell power generating part 101 by the pump 104 is stopped. <P>COPYRIGHT: (C)2009,JPO&INPIT |
