暖通空调>期刊目次>2008年>第8期

室内供热系统温度调节与节能分析

Energy saving analysis and thermal regulation of indoor heating systems

涂岱昕[1,2],田雨辰[3],李建兴[4]
[1]天津大学,[2]天津大学建筑设计规划研究总院,[3]天津市人民政府供热办公室,[4]天津市市政工程设计研究院

摘要:

分析了温控阀的调节特性及变流量工况下散热器的热力特性,分别对住宅和公共建筑按照住宅供暖模式和公共建筑供暖模式进行了实验,记录房间的温度变化和室外温度变化,作为节能率估算参考,考察温控阀作用下供热系统的节能效果。

关键词:温控阀,计量供热,节能

Abstract:

Analyses the control properties of thermostatic regulation valves (TRV) and the thermal characteristics of radiators in variable flow rate conditions, conducts the temperature field tests in residential buildings and public buildings respectively, records the temperature curves of indoor air and outdoor air as reference to evaluate the energy saving potentials, and explores the energy saving effect of the heating systems with TRV.

Keywords:TRV,heatmetering,energysaving

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