| 摘要 |
PURPOSE: A remote control system for unattended electric cars is provided to protect the driver of an electric car from submersion in a river-crossing test or explosion in mine removal work. CONSTITUTION: A remote control system for unattended electric cars is composed of a main control part(10), transceiver parts(20,20'), a remote control part(30), a brake(32), an accelerator(33), a steering device(34), and a camera(35). The main control part(10) controls and outputs signals according to inputted information. The transceiver parts(20,20') transmit various control signals delivered from the main control part(10). The remote control part(30) receives a signal of the main control part(10) from the transceiver parts(20,20') and outputs motor driving voltage adjusted according to the signal. The brake(32), the accelerator(33), the steering device(34), and the camera(35) are operated by output signals of the remote control part(30).
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