A NOVEL DESIGN OF THE COLLECTOR’S COVER OF SOLAR INDUCED CONVECTION POWER PLANT
Solar Induced Convection Power Plant is a technology of new energy using. It has a very broad perspective. However, the efficiency of the technology not so acceptable. This paper focuses on improving the efficiency of the technology. The thermal physical properties of common glass, polycarbonate and polycarbonate with CO2 ware compared in this paper to study the superiority and scientificity of polycarbonate with CO2. The results show that, the heat transfer coefficient of polycarbonate with CO2 is the smallest so that it has the best effect of warm-keeping. and it can improve the efficiency of the system to large extent. According to the study, the polycarbonate with CO2 is the best one for solar radiation to go through and it is not easy for Far Infrared ray to do that. Base on the results and other advantages of the polycarbonate with CO2, we conclude that polycarbonate with CO2 is the best choice for the material of the slope solar collector cover.
Li Ping Mei Danhua Li Zaoyang Chen Weixiong Zhang Yongzhi Zhao Liang
School of Energy and Power Engineering, Xian Jiaotong University P.O.Box 2264, Xi an 710049, China State Key Laboratory of Multiphase Flow in Power Engineering Xian Jiaotong University, Xi an 71004
国际会议
2007世界太阳能大会(Proceedings of ISES Solar World Congress 2007)
北京
英文
2007-09-18（万方平台首次上网日期，不代表论文的发表时间）