泰钢高炉炉顶自动化系统的改造实践  

Reform Practice of Blast Furnace Top Automation System in Taishan Steel

作　　者：毕泗坤 李传永[1] 郭立涛 李举 韩传宝[1] BI Sikun;LI Chuanyong;GUO Litao;LI Ju;HAN Chuanbao(Shandong Taishan Iron and Steel Group Co.,Ltd.,Jinan 271100,China)

机构地区：[1]山东泰山钢铁集团有限公司,山东济南271100

出　　处：《山东冶金》2021年第2期62-63,65,共3页Shandong Metallurgy

摘　　要：泰钢高炉通过改变炉顶设备DP网络结构、倾动编码器冗余、设计时间法多环布料程序等措施,实现了炉顶设备、程序的冗余运行,大幅提高了炉顶自动化系统运行的可靠性和稳定性,为高炉炉顶设备运行提供了一种全新的工作方案。In this paper,the redundant operation of top equipment and program has been realized by changing DP network structure of furnace top equipment,tilt encoder redundancy and designing multi-loop fabric program by time method.It greatly improves the reliability and stability of the top automation system and provides a new work program for the operation of the blast furnace top equipment.

关 键 词：高炉 自动化系统 DP网络 冗余 多环布料 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]