摘要
针对铁水脱硫喷吹系统的工艺及控制要求,详细介绍了运用先进的西门子S7-300PLC、MM440变频器和PROFIBUS-DP现场总线技术,对旧的自动化系统进行了成功改造,取得了良好的技术、经济效益。
Aiming at the technics and control requests in Hot metal Desulfuration Blowing System, detailedly introduces how to reconstruct the former automation system successfully by applying the advanced technique of SIMATIC S7 - 300PLC, MM440 Inverter and PROFIBUS- DP Fieldbus and how to acquire better technique and economic benefit.
出处
《仪表技术与传感器》
CSCD
北大核心
2006年第2期25-28,共4页
Instrument Technique and Sensor
关键词
铁水脱硫喷吹系统
PLC
变频器
现场总线
电气自动化改造
hot metal desulfuration blowing system
PLC
inverter
fieldbus
reconstruction of electric - automation
