| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a simple speed control system of a moving body that can perform smooth deceleration to a target point and security of moderate stopping accuracy without precise speed control. <P>SOLUTION: A position of feature points (wheel etc.) in the moving body, and speed data which each feature point to be indicated to the moving body after passage of passage sensors are registered in a ground control part beforehand corresponds to each feature point and each passage sensor of each moving body. Then, speed changes based on exact position information are performed many times by reading out speed command data corresponding to feature points and passage sensors registered beforehand, and transmitting the speed command to the moving body from the ground control part, whenever the feature point in the moving body passes the sensor. <P>COPYRIGHT: (C)2012,JPO&INPIT |
