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文章分析了DCS系统在现阶段火力发电厂过程控制领域重要地位,阐述了分散控制系统(DCS)与可编程控制器(PLC)的区别。并对安徽省内电厂中几种DCS系统应用进行一些比较。
The paper analyzes the important status of DCS system in the field of process control of thermal power plants at the present stage, and expounds the difference between DCS and PLC. And some power plant in Anhui Province DCS system to do some comparison.