PC工业控制机在万吨饲料机组控制中的应用

Application of PC Industrial Control Computer on Ten-thousand Ton Feed Unit Control

介绍了采用PC总线工业控制机的万吨饲料机组控制系统的控制参数、硬件组成、软件设计、主要功能及提高抗干扰能力的措施。采用数字滤波方法,实时采集重量信息,提高了控制精度。

This paper introduces the control parameter,the hard ware composition,soft ware design,main functions and the measures to increase the anti-interference ability of the ten-thousandton feed unit control system based on the industrial PC-bus control computer. By use of themethod of digital filter,the weight information is collected real-timely and the control precision ofthe system is improved.