| 摘要 |
PURPOSE:To move an unmanned vehicle along a guide path without being guided meanderingly, by providing a means to correct a horizontal displacement and an attitude angle on the unmanned vehicle. CONSTITUTION:When the unmanned vehicle is moved in a travel direction of (a'), and the horizontal displacement DELTAy and the attitude angle DELTAtheta are generated, a signal is generated in an electromagnetic induction coil, and addition/ subtraction is applied by a steering signal processing circuit 23, and a steering command to correct the horizontal displacement DELTAy and the attitude angle DELTAthetaof the unmanned vehicle 10 is outputted. The steering command supplies electrical energy to a steering motor 18 via a power amplifier 22, and rotates a steering wheel 20 commonly used as a driven wheel. The angle of rotation of the steering wheel 20 at this time is decided based on the steering command where the wheel stops. Thereby, the unmanned vehicle can be moved along the guide path 26 without being moved meanderingly.
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