Articles with "convex lens" as a keyword



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Experimental analysis for co-generation of heat and power with convex lens as SOE and linear Fresnel Lens as POE using active water stream

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Published in 2021 at "Renewable Energy"

DOI: 10.1016/j.renene.2020.08.132

Abstract: Abstract This paper evaluates the performance of standalone thermal system and cogeneration PVT system under concentrated two stage linear Fresnel lens (FL) based system with convex lens as Secondary Optic Element (SOE). Experiment for standalone… read more here.

Keywords: system; two stage; power; convex lens ... See more keywords
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High-gain and volume-efficient concave–convex lens for multiple-input multiple-output visible light communication system

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Published in 2020 at "Optical Engineering"

DOI: 10.1117/1.oe.59.3.035106

Abstract: Abstract. We have proposed a concave–convex lens for the multiple-input multiple-output (MIMO) visible light communication (VLC) system, which provides more received power than conventional lenses. Ray trajectories using a hemispherical lens, compound parabolic concentrator (CPC),… read more here.

Keywords: concave convex; system; convex lens; power ... See more keywords