S7-300在脱硫除尘工程控制中的应用

Application of S7-300 PLC in Control System for Desulfuration and Dedusting

文章介绍了清华大学热能工程系脱硫除尘示范工程中集散控制系统的开发研制情况。从系统硬件组态和软件编程两个方面探讨了 SIMATIC S7-30 0在脱硫除尘工程上的具体应用。

In this paper,the Distributed Control System(DCS)is described.This system is developed by DEPT.of Thermal Engineering,Tsinghua University.It is used in the project of desulfuration and dedusting.And the use of SIMATIC S7 300 PLC is discussed about hardware configuration and software programming.