摘要 |
PROBLEM TO BE SOLVED: To prevent the fuel consumption of an internal combustion engine for power generation from increasing and to decrease an exhaust gas by ensuring an initial battery travel distance, and suppressing the running ratio of generation run. SOLUTION: An initial generation command means A commands generating run only in an interval up to when a charged rate reaches an initial generation finishing charged rate. If an initial charging start condition judging means 13A judges that the charged rate has reached an initial generation starting charged rate. After that, an intermediate generation command means 14B commands generation run only in an interval up to when the charged rate reaches an intermediate generation finishing charged rate, if an intermediate charging start condition judging means 13B judges that the charged rate has reached an intermediate generation starting charged state. After this, an optimum generation command means 14C commands generation run only in an interval up to when the charged rate reaches an optimum generation finishing charged rate, if an optimum generation start condition judging means 13C judges that the charged rate has reached an optimum generation starting charged rate. |