| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for accurately detecting a response time of a drive system relative to a speed control signal, when the drive system is delayed in a rotational speed change relative to a speed control signal and the magnitude of a load changes with time. <P>SOLUTION: In the method for detecting the response time of the drive system, a point changing largely in the speed is set to the speed control signal to control a motor rotation speed, to compute the response time of the drive system from the difference between the point of the speed change resulting from the speed control signal and the point of the speed change set to the speed control signal. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
