Patent attributes
A traveling vehicle controller includes a command assignment controller to detect a first-to-arrive traveling vehicle that is able to reach a destination point first among traveling vehicles, based on travel route candidates on which the traveling vehicles travel along a travel path from respective positions to reach the destination point, and assign the command to the first-to-arrive traveling vehicle. During detection of the first-to-arrive traveling vehicle, when a traveling vehicle traveling toward a branch point on the travel path is located within a range of a branch-switching impossible distance from the branch point and is scheduled to proceed toward a main way at the branch point, the command assignment controller performs pseudo-shift processing by which this traveling vehicle is determined to be located in a position downstream of the branch point and on a side of the main way.
