| 上海地区住宅围护结构性能对全年空调采暖能耗的分析 |
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| 引用本文： | 蔡龙俊,姚灵锋.上海地区住宅围护结构性能对全年空调采暖能耗的分析[J].建筑节能,2010,38(2):19-23. |
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| 作者姓名： | 蔡龙俊 姚灵锋 |
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| 作者单位： | 同济大学暖通空调燃气研究所,上海,200092 |
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| 摘 要： | 将根据《夏热冬冷地区居住建筑节能设计标准》,采用逐时能耗分析软件Equest-3.6(DOE-2.2)建立基本模型,采用上海典型气象年8760h气象参数进行能耗模拟,在能耗模拟的基础上对建筑的全年能耗进行分析。据此提出各项围护结构优化设计方案,并对各方案的经济性和可行性进行分析。最后对各优化方案进行合理的组合,建立一个综合优化模型。结果表明在住宅建筑中,用于制冷和供热的能耗占住宅总能耗的60%～70%;围护结构的性能对住宅的室内热环境和能耗有较大的影响,围护结构的优化可大幅降低建筑的空调和制冷能耗。
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| 关 键 词： | 上海地区住宅 围护结构 空调采暖能耗 |
Envelope Performance of Residential Building on the Annual Air-conditioning Heating Energy Consumption in Shanghai |
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| CAI Long-jun,YAO Ling-feng.Envelope Performance of Residential Building on the Annual Air-conditioning Heating Energy Consumption in Shanghai[J].Construction Conserves Energy,2010,38(2):19-23. |
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| Authors: | CAI Long-jun YAO Ling-feng |
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| Affiliation: | HVAC and Gas Institute of Tongji University;Shanghai 200092;China |
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| Abstract: | According to the "Design standard for energy efficiency of residential buildings in hot summer and cold winter zone" ,the fundamental model is established by using a hourly energy consumption analysis software Equest-3.6 (DOE-2.2),the energy consumption issimulated by utilizing the 8760-hour weather data of Typical Meteorology Year of Shanghai,and annual building energy consumption is analyzed based on the energy consumption simulation. Diversity optimization design schemes are proposed for building envelop... |
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| Keywords: | residential buildings in Shanghai envelopes energy consumption of air-conditioning and heating |
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