节能型热通道光伏幕墙热气流计算与实验研究

中山大学学报自然科学版 ›› 2011, Vol. 50 ›› Issue (5): 39-43.

节能型热通道光伏幕墙热气流计算与实验研究

陈海¹，毛伙南²，王秋²，姜清海²，潘冬²，隆志军²，郭金基¹，陈峰³

（1．中山大学工学院，广东广州 510275;2．中山盛兴股份有限公司，广东中山 528412;3．暨南大学信息技术研究所，广东广州 510075）

收稿日期:2010-12-29 修回日期:1900-01-01 出版日期:2011-09-25 发布日期:2011-09-25

Experiment Research and Calculation of the Hot Air Flow Inside the Energysaving Photovoltaic Double Curtain Wall

CHEN Hai¹，MAO Huonan²，WANG Qiu²，JIANG Qinghai²， PAN Dong²，
LONG Zhijun²，GUO Jinji¹，CHEN Feng³

(1. School of Engineering, Sun Yatsen University, Guangzhou 510275, China;2. Zhongshan Shengxing Curtain Wall Co., Ltd, Zhongshan 528412, China;3. Information Technology Research Institute, Jinan University, Guangzhou 510075, China)

Received:2010-12-29 Revised:1900-01-01 Online:2011-09-25 Published:2011-09-25

摘要/Abstract

摘要： 分析了太阳能电池的转换效率受工作环境温度的影响变化规律。研究了双层幕墙在强迫通风及温差作用下所引起的热气流流动状态和规律，建立了相关的流场和温度场状态方程组，并计算了双层玻璃幕墙夏季热气流对建筑和太阳能电池组件的降温性能。最后完成了节能型热通道光伏幕墙的一个实体模型试验，并和计算结果加以对比分析。

关键词: 光伏与建筑一体化, 太阳能电池, 强迫通风, 转换效率

Abstract:

The liquid status and rule on the effect of the mechanical ventilation and difference in temperature inside the double curtain wall are researched. And the consecutive and temperature field equations are constituted. In summer, the conversion efficiency of solar energy battery module about the working environment temperature was investigated. The building and photovoltaic battery modules temperature decrease performance by the hot air flow inside the double curtain wall are calculated. Finally, the physical model of energysaving photovoltaic double curtain wall is tested and the calculated results are compared and analyzed.

Key words: building integrated photovoltaic, solar energy, mechanical ventilation, transfer efficiency

中图分类号:

TP39175

陈海;毛伙南;王秋;姜清海;潘冬;隆志军;郭金基;陈峰. 节能型热通道光伏幕墙热气流计算与实验研究[J]. 中山大学学报自然科学版, 2011, 50(5): 39-43.

CHEN Hai;MAO Huonan;WANG Qiu;JIANG Qinghai;PAN Dong;LONG Zhijun;GUO Jinji;CHEN Feng. Experiment Research and Calculation of the Hot Air Flow Inside the Energysaving Photovoltaic Double Curtain Wall[J]. , 2011, 50(5): 39-43.