摘要
针对当前我国火电厂脱硫技术自动化水平不高、脱硫率较低等问题,设计了一套基于PROFIBBUS-DP技术的火电厂脱硫控制系统,具有实时性强,能够实现信息管理(MIS)和实时监控(SIS)等特点。应用于河南豫新发电厂,脱硫效率达到80%以上,实现了减排效果。
The thermal power plant desulfurization technology level was old,the desulfurization rate was low.Thus,a set desulfurization control system based on the PROFIBBUS-DP technology was designed.The system has good real-time,can realize the information management(MIS) and real-time monitoring(SIS),and is applied to Yuxing power plant of Henan.It showed that the system can improve the desulfurization efficiency,reduce concentration of SO2 and dust emission effectively,achieve the emission reduction effect.
出处
《湖北农业科学》
北大核心
2013年第7期1666-1668,共3页
Hubei Agricultural Sciences
基金
河南省科技攻关项目(0524260051)
