The fingers can accommodate plates with LIDS but for separate lid handling, the electricservo gripper described below is recommended.
手指可以处理带盖的板材，但是对于单独的盖处理，推荐使用下面描述的电动伺服抓取器。
2
As well known, the fabricators of electricservo-motor already provide their own servo controller; however, in almost all the case they employ conventional PID in their units.
The results of simulation showed that it was feasible to use electricservo system as the drive system of the stabilizer fin, and the controllers of this paper had favorable capability.