| 摘要 |
<p>PURPOSE:To make it possible to execute desired running operation successively and continuously by installing necessary minimum marks on the ground by providing a specific ground controller and communicating means and giving specific travel instruction on the basis of map information. CONSTITUTION:A ground controller 1 having incorporated map information that designates running of an unmanned carrying car 5 and communicating means 21, 22, 52 that can communicate mutually between unmanned carrying cars are provided. Specific travel instruction is given from the ground controller 1 to unmanned travelling cars 5 through the communicating means 21, 22, 52 according to map information, and unmanned carrying cars 5 are controlled to run in accordance with travel instruction given from the ground controller 1. Accordingly, the cars can make not only travel operation depending on specified guides but also make travel operation not depending on such guide. Thereby, it is possible to make unmanned carrying cars execute various travel operation successively in specified order only by installing necessary minimum guides on the ground.</p> |
