摘要
介绍了换热站监控系统的组成、功能及实现方法。通过对换热站各运行参数及室内温度的监测控制,利用PLC和工控机自动控制换热站二次侧供水温度,从而恒定室内温度,并进行供暖热量的计算和实时显示。通过对换热站监控系统的节能技术进行分析可知,该系统可以提高供热质量,降低能源消耗。
The composition, function and implement method of heat exchange station monitoring system were introduced. Through monitoring operation parameters and indoor temperature for heat exchange station, PLC and industrial computer were used to automatically control water supply temperature for the second side of heat exchange station, kept the indoor temperature constant. At the same time, the calculation of heat supply and real-time displaying were carried on. Through the analysis of energy saving technology of heat exchange station monitoring system, the heating quality was improved and the energy consumption was reduced.
出处
《低压电器》
北大核心
2009年第8期42-45,共4页
Low Voltage Apparatus
基金
国家自然科学基金资助项目(50477044)
关键词
换热站
PLC
工控机
监控系统
节能技术
heat exchange station
PLC
industrial computer
monitoring system
energy saving tech. nology
