Estimation of Indoor Temperature for a Direct-Gain Passive Solar Building

被引:5
作者
Radosavljevic, Jasmina M. [1 ]
Lambic, Miroslav R. [2 ]
Mihajlovic, Emina R. [1 ]
Djordjevic, Amelija V. [1 ]
机构
[1] Univ Nis, Environm Protect Dept, Fac Occupat Safety, Nish 18000, Serbia
[2] Univ Novi Sad, Tech Fac Mihajlo Pupin, Djure Djakovica Bb 23000, Zrenjanin, Serbia
关键词
Mathematical model; Direct passive solar system; Passive solar house; Heat transfer; SENSITIVITY-ANALYSIS; RADIATION; ENERGY;
D O I
10.1061/(ASCE)EY.1943-7897.0000104
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
This paper examines the effects of passive solar heating produced by a direct passive solar system consisting of windows for direct insolation in a residential building located in Nis, Serbia. A mathematical model is presented to calculate the temperature in the room of a building with a direct passive solar system, depending on the size of the opening, window slope (slanting or vertical position), orientation of the room, and the size of the eave above the window (if it is installed). Using the proposed mathematical model, the inner air temperatures of a thermally insulated residential building with a direct passive solar system are analyzed for different building orientations during the period between January and March of 2008. Two software packages are developed to support the proposed mathematical model.
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页数:11
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