The Study of Anti-interference Measures of PLC Application System

摘要：

　　This paper describes that:PLC applications are subject to threat of various interference in a complex industrial environment,It seriously affected the normal safe operation of the PLC.In the design of application system,We should take appropriate measures of reliability to eliminate or reduce effect of disturbance in order to ensure the normal operation of the system.Paper discussed specific measures to suppress interference from the power supply,inductive load handling,reasonable layout,grounding,input and output circuits,equipment selection and other aspects.

关键词： PLC electromagnetic interference anti-interference measures

作者: Xuemei Zhao Guanglei Sheng

作者单位: Shengda Economy & Trade Management College of Zhengzhou, Zhengzhou, Henan, China

会议类型: 国际会议

会议名称: the Second International Conference on Frontiers of Manufacturing and Design Science(第二届制造与设计科学国际会议(ICFMD 2011))

会议地点: 台湾

会议语种:英文

页码: 4234-4238

在线出版日期: 2011-12-11（万方平台首次上网日期，不代表论文的发表时间）