摘要
根据永钢集团转炉煤气回收系统加压机的负载特性,完成变频器的选型与电气系统设计。基于S7-400PLC、MM440变频器构成Profibus DP总线网络,完成程序设计及WINCC7.0人机界面组态开发,实现了煤气加压机控制系统的实时性、安全性。
Based on the load characteristics of the recovered converter gas pressurizer of Yonggang Steel, type selection of inverter and electrical system design were completed.Profibus DP network was constructed based on S7-400 PLC and MM440 inverters and program design and WINCC7.0 human-computer interface configuration was completed, which achieved the real-time and safety of the gas pressurizer control system.
作者
张娟
蔡永飞
陈东华
Zhang Juan;Cai Yongfei;Chen Donghua(Jiangsu Yanggang Group Co.,Ltd.,Zhangjiagang,Jiangsu 215600,China)
出处
《冶金动力》
2018年第8期74-78,共5页
Metallurgical Power
