| 摘要 |
PURPOSE:To modify the running position of an unmanned vehicle to a prefixed running position by allowing a speed control means to recognize the measuring result of a stopping time measuring means as delay time and to run the unmanned vehicle at a higher speed to recover the delay time. CONSTITUTION:This running controller for unmanned vehicle controls the running of vehicles 1 in such a way that, when a worker M intentionally stops one of the vehicles 1, the vehicle 1 is run at a higher speed depending upon the delay time caused by the stopping time so that the distance between the preceding vehicle 1 and the delayed vehicle 1 can be maintained at a prefixed interval D. Accordingly, such vehicles can exert a performance which is equivalent to that of the conventionally used conveyor as a physical distribution system requiring regular running of each unmanned vehicle 1. Therefore, such a working cycle as assembling, etc., can be maintained smoothly and the running position of the unmanned vehicle can be modified to a prefixed running position. |
