| 空调房间围护结构最大冷负荷出现时间的确定方法 |
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| 引用本文： | 田忠保. 空调房间围护结构最大冷负荷出现时间的确定方法[J]. 西安建筑科技大学学报(自然科学版), 1988, 0(4) |
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| 作者姓名： | 田忠保 |
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| 作者单位： | 西安冶金建筑学院环境工程系 |
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| 摘 要： | 本文提出一个确定空调房间围护结构最大冷负荷出现时间的方法。基本点是将围护结构冷负荷温差及日射得热因数冷负荷系数的变化曲线近似地看作是正弦曲线,用复数求和的方法求得房间各围护结构的总冷负荷变化曲线,从而确定最大冷负荷出现的时刻t。进而求得空调房间围护结构的设计冷负荷。使文献[1]的计算过程得以简化。
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| 关 键 词： | 冷负荷/空调房间 围护结构 日射得热因数 |
Method for Determining the Formation Time of Peak Cooling Load Through the Exterior-Protected Construction of an Air-Conditioning Room |
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| Tian Zhongbao. Method for Determining the Formation Time of Peak Cooling Load Through the Exterior-Protected Construction of an Air-Conditioning Room[J]. Journal of Xi'an University of Architecture & Technology, 1988, 0(4) |
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| Authors: | Tian Zhongbao |
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| Affiliation: | Tian Zhongbao Department of Environmental Engineering |
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| Abstract: | This paper has presented a method for determining the formation time of the peak cooling load through the structural components of an air-conditioning room. The variation curve of the cooling load temperature difference and the cooling load coefficient of solar heat gain factor is approximately treated as a sine curve. By means of finding sum for complex number, the paper has attained to the variation curve of the total cooling load through the structural components of the room and is therefore able to determine the formation time(t) of_1 the peak cooling load and further calculate the design cooling load through the structural components of the air-conditioning room. The procedure for the calculation presented in Reference [1] can be simplified as a result. |
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| Keywords: | cooling load/air-conditioning room structural components solar heat gain factor |
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