计算机过程控制系统在锌冶炼系统的应用

Application of computer process control system in zinc smelting

从现场仪表层、装置控制单元层、工厂(车间)监控与管理层等方面,详细介绍了巴彦淖尔紫金有色金属有限公司控制系统体系结构及应用情况。整个系统基于Profjbus、以太网、TCP/IP等通讯方式,实现数据的交换,实际运行安全可靠。

The structural characteristics and application of control system in Bayannaoer zijin non-ferrous metal Co.,Ltd.were introduced in detail from aspect of insite instruments level,circuit control unit level,factory（workshop） monitoring and management and so on.Based on communication mode like Profibus,Ethernet,TCP/IP, etc.,the data exchanging of whole system was realized,and the practical operation was safe and reliable.