| 摘要 |
<P>PROBLEM TO BE SOLVED: To control a compressor (S/C), based on an FC required power gross present value WFCgro. <P>SOLUTION: An FC required power temporary gross value WFCgrpre is obtained by adding an S/C required power previous value WCpre, and travelling motor required power WM and auxiliary machine power WA, an FC required power net value WFCnet is obtained by subtracting the WCpre from the WFCgrpre. Based on the power net value WFCnet, the S/C required power present value WC necessary for supplying air needed to generate power as much as the power net value WFCnet without having a part of generated power of a fuel cell consumed at a compressor is retrieved with a map, and the gross present value WFCgro is obtained by adding the WC, the WM and the WA. Based on the gross present value WFCgro, the rotation number of the compressor (S/C) required power present value WC necessary for supplying air needed to generate power as much as the gross present value WFCgro by having the part of the generated power of the fuel cell at the compressor is found by the map retrieval. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
