| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technique capable of appropriately controlling a supply amount of reaction gat to a fuel cell based on a pressure measurement value of the reaction gas. <P>SOLUTION: A fuel cell system 100 comprises a fuel cell 10, an anode gas supply part 20, and a control part 60. The anode gas supply part 20 comprises a hydrogen supply pipe 26, an injector 25, and a downstream pressure measurement part 24d provided on a downstream side of the injector 25. The control part 60 forecasts a target flow rate arrival timing for outflow of a desired amount of reaction gas from the injector 25 based on a measurement value of the downstream pressure measurement part 24d that increased with hydrogen injection from the injector 25 and opens the injector 25 according to the target flow rate arrival timing. <P>COPYRIGHT: (C)2012,JPO&INPIT |
