| 摘要 |
PROBLEM TO BE SOLVED: To provide error release means to be used by a constructor for only failure causes which the constructor can address when a fuel cell system reaches an abnormal stop, and error release means to be used by a developing manufacture for all trouble causes.SOLUTION: Operation states of various kinds of equipment in a fuel cell system are monitored. When the fuel cell system deviates from a normal operation state and abnormally stops, the trouble cause for abnormal stop is notified to a constructor. If the constructor can address the trouble cause, the constructor executes a first error releasing method for releasing only the error corresponding to the trouble cause. If the constructor cannot address the trouble cause, the constructor communicates with a developing manufacturer. The developing manufacturer addresses the trouble failure, and then executes a second error release method for releasing errors corresponding to all trouble causes. |
