文章基本信息

标题：Experimental and Theoretical Investigation of Evacuated Tube Solar Collector with Heat Pipe
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作者：Siva Kumar S ; Mohan Kumar K ; Sanjeev Kumar S R 等
期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2017
卷号：6
期号：3
页码：4050
DOI：10.15680/IJIRSET.2017.0603185
出版社：S&S Publications
摘要：An evacuated tube solar collector is theoretically modelled and fabricated with evacuated tube and heatpipe. Optimized parameter for (ETSC) evacuated tube solar collector is evaluated numerically by doing outdoor testingat Coimbatore district Tamilnadu. The time required by this collector to gain the heat is less compared to othercollectors. The outlet temperature varies from 50°C to 79°C while the ambient temperature ranges from 24°C to 33°C.The regression analysis is performed to find the best model. Five different models were used to fit the experimentaldata. The best curve fitting with highest correlation coefficient and lowest value of RMSE(Root Mean Square Error) isobtained using models available in MATLAB. The ETSC is designed and fabricated with the length and diameter of1.8 and 0.058 m respectively.
关键词：Evacuated Tube; Heat Pipe; Renewable; Solar Thermal