摘要
根据PLC顺序控制程序的设计思路,阐述了用常用集成数码移位寄存器、电力电子开关电路和少量外围电子元件构成移位控制器的原理,根据此设计思路制作的移位控制器经过在实验室环境下运行,证明了设计方案的可行性。
Based on the design thought of PLC sequential control program, this paper elaborates the principle of how to make up a shift controller by integret digital shift resgister, electronic power and a few outer electronic components. The feasibility of its designing plan is proved running in the lab.
出处
《电气开关》
2007年第2期32-34,共3页
Electric Switchgear
关键词
顺序控制程序
移位寄存器
电力电子开关电路
sequential control program,shift register, electronic power switching circuit.
