摘要
以许疃煤矿选煤厂排矸控制系统的设计为背景,介绍了排矸控制系统结构、控制要求及实现方法。设计了适应选煤厂生产过程和生产环境需要的网络结构和控制系统,采用S7- 300系列PLC,实现对选煤厂主要设备起停联锁控制。采用西门子组态软件WinCC实时采集系统的运行参数,在控制室实现整个选煤厂设备远程自动起停与生产流程监视。
Based on Xutuan coal preparation plant, the structure of coal preparation plant control system and control requirements and implementation means are described. The network framework and control system which adopt the production process and production environment are designed. Start and stop of the equipment with interlock are realized by S7-300 PLC. Collecting run-parameters, starting or stopping the equipment automatically remotely and viewing the product flow are implemented by WinCC of Siemens.
出处
《电气应用》
北大核心
2008年第7期87-90,共4页
Electrotechnical Application
