DESIGN AND REALIZATION OF COMPUTER NUMERICAL CONTROL SYSTEM OF MICROFEED DEVICE
微进给装置的计算机数字控制系统的设计与实现

A method of numerical PID control for microfeed device and an algorithm for accelerating optimization of its parameters are put forward in this paper. A model of numerical adjustment control optimized by itself is built, and the factors that affect the numerical control system are analyzed. Discussion and experiment on phase-shift correction of microfeed device show that a high correction accuracy can be obtained with the advanced output method.