| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a control device which further enhances safety of a system for supplying fuel gas, by controlling fuel gas vessels in a switching system for enhancing the deterioration preventive effect of a seal part such as valve apparatuses (a fuel gas blowoff adjusting means) arranged in the fuel gas vessels. <P>SOLUTION: This control device (a control part 70) controls hydrogen gas supply of a fuel cell system 1 including: a plurality of hydrogen gas vessels 11-14; a fuel cell 60 consuming hydrogen gas supplied from the hydrogen gas vessels 11-14; and temperature sensors 18 provided for every hydrogen gas vessel and detecting the temperature in the hydrogen gas vessels, and is equipped with a hydrogen gas vessel switching control means for controlling to successively switch the hydrogen gas vessels for supplying the hydrogen gas to the fuel cell 60, based on a change in the temperature detected by the temperature sensor 18 in the hydrogen gas vessels for blowing off the hydrogen gas. <P>COPYRIGHT: (C)2009,JPO&INPIT |
