Journal of Petroleum and Gas Engineering
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Article Number - CF81F1C3607


Vol.4(2), pp. 74-82 , April 2011

ISSN: 2141-2677
 Total Views: 186
 Downloaded: 138


Review

Thermal analysis of evacuated solar tube collectors


Siddharth Arora1Shobhit Chitkara1, R. Udayakumar1* and Muhammad Ali2




 

1Department of Mechanical Engineering, Bits Pilani Dubai.

2ADC Energy Systems. Dubai.


Email: udaya@bitsdubai.com






 Accepted: 02 March 2011  Published: 30 April 2011

Copyright © 2011 Author(s) retain the copyright of this article.
This article is published under the terms of the Creative Commons Attribution License 4.0


 

A detailed design of the evacuated tube collectors is enumerated followed by the thermal network analysis of this collector. The temperature of each component is determined empirically. Numerical analysis is applied to find the coefficient of heat transfer across the air gap from absorber plate to the copper tubes. The performance characteristics of these collectors are analyzed and compared with commercially available brands to test their capability to power the generator of an absorption chiller. The generator of a typical 1 KW capacity refrigeration system is designed based on the hot water made available from outlet of evacuated tube collectors.

 

Key words: Evacuated tubes, heat transfer applications and absorption chiller.


APA (2011). Thermal analysis of evacuated solar tube collectors. Journal of Petroleum and Gas Engineering, 4(2), 74-82.
Chicago Siddharth Arora, Shobhit Chitkara, R. Udayakumar and Muhammad Ali. "Thermal analysis of evacuated solar tube collectors." Journal of Petroleum and Gas Engineering 4, no. 2 (2011): 74-82.
MLA Siddharth Arora, et al. "Thermal analysis of evacuated solar tube collectors." Journal of Petroleum and Gas Engineering 4.2 (2011): 74-82.
   
DOI
URL http://www.academicjournals.org/journal/JPGE/article-abstract/CF81F1C3607

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