公开(公告)号：US20230195138A1

公开(公告)日：2023-06-22

申请号：US17917288

申请日：2021-02-03

Applicant: KATAOKA CORPORATION

Inventor： Yusuke KOJITANI ,  Shigemi MAEDA ,  Tomoya YAMANE ,  Kenji TSURUTA

IPC: G05D1/02 ,  G07C5/08

CPC classification number: G05D1/0289 ,  G05D1/0214 ,  G07C5/0825 ,  G07C5/085

Abstract: A travel control system of an automated guided vehicle including, an actual guided-vehicle travel controller including an actual control program causing a plurality of actual guided vehicles to travel along a plurality of travel routes crossing one another in an actual conveyance area, a virtual guided-vehicle travel controller including a virtual control program causing a plurality of virtual guided-vehicles to travel by imitating a shape and a motion of the actual guided vehicles in a virtual conveyance area, a virtual guided-vehicle travel monitoring processor which, in a case of occurrence of a collision or stop abnormality by the virtual guided vehicles, detects and records the abnormal phenomenon, a monitoring-result output transmitter which outputs the detected abnormal phenomenon to outside, and an update-data input receiver which receives update data modified by referring to the output abnormal phenomenon from outside and finally reflects it in the actual control program.