| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a survival voltage discharge method and a survival voltage discharge device of fuel cell which facilitate handling of a fuel cell stack from power generation test to mounting on a vehicle and can extend a lifetime of the cell. <P>SOLUTION: After assembly of a fuel cell stack (fuel cell 50), power generation test is carried out, thereafter, a first wiring 54 is connected to a positive electrode 52 of the fuel cell stack and a second wiring 55 is connected to a negative electrode 53, and a positive electrode side terminal 56 and a negative electrode side terminal 57 installed at the tip of these first and second wiring 54, 55 are contacted and the survival voltage remaining in the fuel cell stack is discharged. <P>COPYRIGHT: (C)2007,JPO&INPIT |
