现代信息科技2026，Vol.10Issue(1)：13-16,21,5.DOI:10.19850/j.cnki.2096-4706.2026.01.003
印刷机自动化控制系统电磁干扰的抑制方法
Suppression Methods for Electromagnetic Interference in Printing Press Automation Control Systems
熊英芳 1熊育新 1李相波1
作者信息
- 1. 武汉华茂自动化股份有限公司,湖北 武汉 430205
- 折叠
摘要
Abstract
The automatic control system of the printing press takes the industrial computer as the core,and controls the working state of printing machinery through precise control of motor operation.It has the functions of constant tension and automatic color matching,and is a complex automatic system.Since the system operates in an environment where high-voltage and low-voltage power coexist,minimizing Electromagnetic Interference(EMI)impact on the control system and ensuring stable operation are of paramount importance.This paper proposes specific EMI reduction methods from six aspects of control cabinet layout,wiring,grounding,shielding,filtering,and isolation.These methods have been applied in practical engineering projects,achieving remarkable results.关键词
电磁干扰/布局/布线/接地/屏蔽/滤波/隔离Key words
Electromagnetic Interference/layout/wiring/grounding/shielding/filtering/isolation分类
信息技术与安全科学引用本文复制引用
熊英芳,熊育新,李相波..印刷机自动化控制系统电磁干扰的抑制方法[J].现代信息科技,2026,10(1):13-16,21,5.
