基于PIC16F877的ELID电源设计开发与应用

The Design and Appliance of ELID Power-supply Based on PIC16F877

介绍了一种基于PIC16F877单片机的ELID新型电源系统,该系统主要由单片机、LCD显示器(显示当前加工状态)、液晶操作面板、步进电机自动进给模块、可调脉冲电源模块等组成,具有自成系统、实现ELID磨削智能化加工的特点,适合于ELID技术的大规模推广应用。

A new power-supply system based on the PIC16F877 micro chip used for ELID is introduced in this paper. The system is composed of a micro chip, a LCD displaying current machining state, an operating liquid crystal board, a module feeding automatically by driving stepping motor, an adjustable pulse power-supply module etc. It is an integrated, realizing the ELID machining intelligently system, and beneficial to the large-scale popularization of ELID.