| 摘要 |
<p>PURPOSE:To install a vehicle motor control unit, which is normally placed on board the vehicle, on the ground by installing a substation provided with a control unit to control a main motor of an electric vehicle, at each wiring section divided according to a distance allotted to one unit electric vehicle. CONSTITUTION:Electric wirings 23A and 23B are divided into power-supply sections corresponding to required substations 21A, 21B, .... When a vehicle 6A is about to stop at station B, 32B, switch 27F of wiring 23B is closed and switch 27E is opened, while switch 31D of an information transferring passage 30 is closed and switch 31C is opened. Thus the vehicle 6A travels, receiving the power from substation 21C. When the vehicle 6A stops, switch 27F turns opened and switch 27E turns closed while switch 31D turns opened and switch 31C turns closed. And the vehicle 6A is now connected in power to substation 21B, and it travels utilizing a vehicle-antenna 29 and the information transferring passage 30.</p> |
