换热站监控系统节能技术研究  

Research on Energy Saving Technology for Heat Exchange Station Monitoring System

作　　者：刘春蕾[1] 孙勇[1] 杨桂春[1] 

机构地区：[1]河北建筑工程学院,河北张家口075024

出　　处：《低压电器》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)

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.

关 键 词：换热站 PLC 工控机 监控系统 节能技术 

分 类 号：TU833.1[建筑科学—供热、供燃气、通风及空调工程] TP273[自动化与计算机技术—检测技术与自动化装置]