A graphical method to estimate the efficiency of a solar concentrator

N. Nijegorodov, P.K. Jain and K.R.S. Devan

Renewable Energy, 1994, vol. 5, issue 1, 373-375

Abstract: A graphical method to estimate the efficiency of a solar concentrator used for heating and boiling liquids is described. The method involves the measuring of temperature of stagnated liquid in the absorber as a function of time at noon. The graphically estimated efficiency is within 5% of the efficiency obtained from solar radiation measurements.

Keywords: Solar concentrator; Distillation; Efficiency; Graphical method (search for similar items in EconPapers)
Date: 1994
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:renene:v:5:y:1994:i:1:p:373-375

DOI: 10.1016/0960-1481(94)90399-9

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