| 摘要 |
PROBLEM TO BE SOLVED: To provide a control device to suppress a phenomenon that a battery deteriorates due to overcharging of it by the regenerative current caused by going down a slope or the like. SOLUTION: The regenerative overcharge suppression control device comprises a current integrating means which detects the state of overcharge caused by the regenerative current generated during the running of a motor car, and a charging control means which restricts, in correlation with current integrating means, the quantity of electricity being changed in the battery when charging the motor car, and further comprises a charging control means which enables the restricted quantity of the quantity of electricity being charged at the time of charging to be varied promptly followed in the fluctuation in the state of overcharging. |
