| 天然采光对建筑能耗影响的研究 |
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| 引用本文： | 彭鹏,郑洁. 天然采光对建筑能耗影响的研究[J]. 太阳能学报, 2007, 28(12): 1375-1379 |
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| 作者姓名： | 彭鹏 郑洁 |
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| 作者单位： | 重庆大学城市建设与环境工程学院,重庆,400045 |
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| 摘 要： | 在定性分析天然采光对建筑能耗影响的基础上,以一天窗建筑为研究对象,利用eQUEST能耗模拟软件为工具,分析了结合照明控制的天窗采光对夏季供冷峰值负荷及建筑各用能项如照明、供冷、供热的能耗影响,探讨了天窗透光率、照明密度、照明控制方式对建筑能耗的影响,并针对不同气候地区的典型城市探讨了昼光照明的气候差异性。
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| 关 键 词： | 天然采光 天窗开口率 透光率 照明密度 能耗 |
| 文章编号： | 0254-0096（2007）12-1375-05 |
| 收稿时间： | 2006-06-21 |
| 修稿时间： | 2006-06-21 |
THE INFLUENCE OF DAYLIGHTING ON BULIDING ENERGY CONSUMPTION |
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| Peng Peng,Zheng Jie. THE INFLUENCE OF DAYLIGHTING ON BULIDING ENERGY CONSUMPTION[J]. Acta Energiae Solaris Sinica, 2007, 28(12): 1375-1379 |
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| Authors: | Peng Peng Zheng Jie |
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| Abstract: | Based on the qualitative analysis of the influence to building energy consumption,the skylight building was chosen as a model and eQUEST was used to analyze the influence of daylighting system on peak cooling load in the sum- mer and the energy consumption of lighting,cooling,heating etc,and the influence of visible transmittance,lighting density and control types to building energy consumption was also discussed.Aiming at the typical cities in different cli- mates,the characteristics of energy consumption of daylighting system between different areas was analyzed. |
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| Keywords: | daylighting skylight to floor ratio visible transmittance lighting density energy consumption |
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