The Efficiency of New Solar Flat-Plate Collector

Rui Duan

doi:10.4028/www.scientific.net/AMR.347-353.1337

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 347-353The Efficiency of New Solar Flat-Plate Collector

The Efficiency of New Solar Flat-Plate Collector

Abstract:

Aerogel is a highly porous material. It has the best thermal insulation properties in all solid-state materials. This paper carried out a preliminary study to see the influence on efficiency of flat-plate collector used aerogel. Keeping the other parts of flat-plate collector unchange, the aerogel layer is placed between the transparent cover and absorber plate. Through specific calculation, analysed thermal efficiency of this model of flat-plate collector, and compared with the ordinary glass model. The results show that aerogel can greatly improve collector efficiency , as table 1 show the efficiency of aerogel model is 1.66 times higher than ordinary model.

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Periodical:

Advanced Materials Research (Volumes 347-353)

Pages:

1337-1341

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.347-353.1337

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Online since:

October 2011

Authors:

Rui Duan

Keywords:

Aerogel, Efficiency, Solar Flat-Plate Collector

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