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Indexed by:会议论文

Date of Publication:2011-11-06

Included Journals:EI、CPCI-S、Scopus

Volume:4

Page Number:1147-1152

Key Words:Solar energy; Operation strategy; Simulation; Low-temperature radiant floor heating

Abstract:This paper used TRNSYS software to simulate the solar low-temperature radiant floor heating system in Dalian. The characteristics of the solar low-temperature radiant floor heating system are inhomogeneous energy distribution between day and night, and has lag response and so on. Based on those characteristics, the writers have decided upon two targeted operation modes: control the room temperature and control the tank temperature. The two operation modes of the simulation result in a more detailed analysis. After thoroughly comparing and analyzing the two operation models while carefully considering various factors, the writers would be able to yield a better operational strategy and its results provide references for the design of the solar low-temperature radiant floor heating system.