摘要
针对皖北煤电公司刘桥选煤厂技术改造工程的特点,介绍了一套由光纤环形以太网、PLC、工业电视及大屏幕监视系统组成的选煤厂集控系统。该系统可以实时显示、传递和反馈选煤厂生产过程的信息,提高选煤厂的生产质量、效率和自动化程度。
Base on the characteristics of technological transformation project in Liuqiao Coal Cleaning Plant of Wanbei Coal Electric Co. , the author has introduced a set of central control system composed of loop network, PLC, industrial TV and Monitoring system with big screen. This system can display, pass and feedback production information, which improves production quality, efficiency and automation degree of coal cleaning plants.
出处
《江西煤炭科技》
2009年第3期153-154,共2页
Jiangxi Coal Science & Technology
关键词
选煤厂
工业以太网
控制站
集控系统
coal cleaning plant
industrial loop network
controlling station
central control system
