应用可编程控制器的ETS设计

The Design of Turbine Emergency Trip System Using Programmable Logical Controller

简述上海汽轮机有限公司汽轮机危急遮断控制系统 (ETS)的发展概况 ,着重介绍应用可编程控制器 (PLC)技术的ETS系统的结构、功能及特点。

The article gives the summary of the development of the turbine emergency trip system(ETS) in shanghai turbine Co. Ltd. (STC), mainly introduces the structure, function and features using the programmable logical controller (PLC) in turbine ETS.