| 摘要 |
PURPOSE:To regulate any arbitrary movement of a vehicle being stopped by utilizing a motor for driving an auxiliary driving wheel. CONSTITUTION:Rear wheels 1RL, 1RR serving as auxiliary driving wheels are driven by motors ML, MR. Under the condition of stopping a vehicle, the motors ML, MR are controlled in their driving to provided predetermined desired vehicle speed, for example, desired vehicle speed of zero. A creep phenomenon may be obtained by setting the desired vehicle speed to a value other than zero, for example 10km/h. |
