| 摘要 |
PROBLEM TO BE SOLVED: To provide an operating method of a battery for making reliable the operation of the fuel cell battery. SOLUTION: The operating method of the fuel cell battery (1) has a stage of analyzing an accumulation state of the battery. The accumulation state is determined by measuring operation parameters and by evaluating the measurement data by a state that is processed in manual. Control of the battery for the operation, which is rich in reliability, is performed so that the maximum electric output may be suppressed within a restriction value or discontinuation of the operation may be started. The above accumulation state is characterizes by at least two parameters, especially parameter pair of cj, dj. In one side, it is possible to calculate an inside resistance (Ri) of the battery, and to transmit a message about the quality of the battery in another side, from the relation formula containing the above parameters. |
