摘要
根据城市小区供暖的自动控制要求,采用上位机、PLC、各类温度、液位、压力传感器,设计了一个供暖控制系统,并通过西门子WinCC组态,设计了组态画面和监控程序,从而实现了小区供暖系统温度、压力、流量的现场检测,提高了供暖效果。
According to the automatic control requirements of heating community, a heating control system is designed with the host computer, PLC and kinds of temperature, level, pressure sensors. Through WinCC conifguration of Siemens, the conifguration screen and monitoring procedures are designed. So the ifeld test of temperature, pressure, lfow of community heating system is conducted, and the heating effect is improved.
出处
《物联网技术》
2014年第2期22-24,共3页
Internet of things technologies
关键词
供暖
监控系统
控制策略
组态
heating
monitoring system
control strategy
conifguration
