| 摘要 |
PROBLEM TO BE SOLVED: To increase driving force to a motor-driven vehicle without increasing the burden of an operator and to improve operability. SOLUTION: Operating force for a person to move the vehicle forward is detected by operating force detecting parts 20R and 20L, and controllers 12R and 12L of a motor-driven wheelchair are provided with control parts 18R and 18L for generating the driving force for compensating this detected operating force at motors 10R and 10L when this operating force reaches a set value. The control parts 18R and 18L calculate the change amount of driving force by subtracting the set value from the operating force. By adding this change amount to current driving force, new driving force is generated at the motors 10R and 10L. |
