A traveling vehicle system includes a track network including tracks, a plurality of traveling vehicles, and a traveling vehicle controller. The controller is programmed and configured to include an abnormality detecting unit configured to detect an abnormality in a track on the downstream side of a diverging section including at least the track; and an entry determining unit configured to, in a case that a traveling vehicle that has just passed through the diverging section enters the track and a traveling vehicle that has immediately thereafter passed through the diverging section is about to consecutively enter the track, when the abnormality detecting unit has detected no abnormality, skip determination of whether the traveling vehicle is allowed to enter the track and, when the abnormality detecting unit has detected an abnormality, determine whether the traveling vehicle is allowed to enter the track.
Traveling vehicle system
2016-03-15
Patent
Elektronische Ressource
Englisch
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