Being the interference prevention control system of the unmanned conveying winch which possesses

摘要

PROBLEM TO BE SOLVED: To suppress delay due to interference to the minimum when a priority unmanned carrier travels from a start position to a target position.;SOLUTION: Each unmanned carrier includes: a communication means for transmitting an effect that the carrier arrives at the prescribed point of an interference control area to a traveling controller; and a travelling means for performing traveling in response to a progress indication to be transmitted from the traveling controller via the communication means. The traveling controller includes: a zone assigning means for reserving and releasing zones arranged in the interference control area in response to priority levels set for the plurality of unmanned carriers; and a progress indicating means for indicating progress, stop, and retract to the unmanned carrier, based on a zone reservation state set by the zone assigning means. Consequently, whole carrier routes from the start position to the target position are secured for the priority unmanned carrier and the carrier routes are secured for the nonpriority unmanned carrier in a state so as not to cause trouble to the traveling of the priority unmanned carrier.;COPYRIGHT: (C)2007,JPO&INPIT