摘要
阐述可编程控制器PLC的技术特点,自动化控制中PLC技术的应用,包括开关量控制、顺序控制、电动机调速变频控制、编程软件的控制、机床电气控制技术的应用,探讨PLC技术的发展趋势。
This paper describes the technical characteristics of PLC,the application of PLC technology in automatic control,including switching control,sequence control,motor speed regulation and frequency conversion control,the control of programming software,and the application of machine tool electrical control technology,and discusses the development trend of PLC technology.
作者
宋宏燕
SONG Hongyan(Hebei Huizheng Engineering Technology Co.,Ltd.,Hebei 050033,China)
出处
《集成电路应用》
2023年第6期102-103,共2页
Application of IC
关键词
工程项目质量
项目设计
施工验收
engineering project quality
project design
construction acceptance
