摘要
PLC控制系统作为工业系统中重要组成部分,运行模式与工业化系统作用效果之间存在紧密的联系。在PLC控制系统应用过程中很有可能会受到外在因素的干扰,系统出现干扰问题的可能性大大提升。从PLC控制系统运行模式的角度出发,全面概述PLC控制系统中电磁干扰问题,同时提出PLC控制系统抗干扰措施,严格地控制电磁干扰对PLC控制系统产生的影响。
As an important part of industrial system,PLC control system has a close relationship between operation mode and the effect of industrial system.In the application process of PLC control system,it is likely to be disturbed by external factors,and the possibility of disturbance problems in the system is greatly enhanced.From the point of view of the operation mode of the PLC control system,this paper gives a comprehensive overview of the electromagnetic interference in the PLC control system.The anti-jamming measures of PLC control system are put forward.The influence of electromagnetic interference on the PLC control system is strictly controlled.
作者
梁健峰
周广宏
于多
LIANG Jianfeng;ZHOU Guanghong;YU Duo(School of Control Technology,Wuxi Institute of Technology,Jiangsu 214121,China)
出处
《集成电路应用》
2018年第12期27-29,共3页
Application of IC
基金
江苏省无锡市工业AGV技术应用及推广公共服务平台课题(CMB41S1703)
关键词
PLC控制系统
干扰问题
电磁干扰源
抗干扰措施
PLC control system
interference problem
electromagnetic interference source
anti-jamming measures
