A Study on the Thermal Performance Simulation Integrated with Hydronic Analysis in Radiant Floor Heating System

摘要：

In this study,the conditions for coupling thermal and hydronic simulation together were investigated.Based on these conditions,a coupled model was developed using Matlab/Simulink.The simulation result by a developed model was compared to that by conventional simulation method which assumes that each room is supplied with the fixed design flow rate.The results were compared to each other in terms of thermal comfort and energy efficiency.Thermal comfort was evaluated by the varying the room air temperature and the energy efficiency were examined by supplying heat to the room.

关键词： Radiant floor heating system Individual room control Thermal simulation Hydronic analysis Coupling Water flow rate

作者: K.W.Yang H.Jung K.N.Rhee S.R.Ryu M.S.Yeo K.W.Kim

作者单位: Department of Architecture,Graduate School of Seoul National University,Korea Department of Architecture,College of Eng.,Seoul National University,Korea

会议类型: 国际会议

会议名称: The First International Conference on Building Energy and Environment(第一届建筑能源与环境国际会议)

会议地点: 大连

会议语种:英文

页码: 1911-1918

在线出版日期: 2008-07-01（万方平台首次上网日期，不代表论文的发表时间）