Articles with "fixed focus" as a keyword



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Simulation and Experimental Study on the Optical Performance of a Fixed-Focus Fresnel Lens Solar Concentrator Using Polar-Axis Tracking

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Published in 2018 at "Energies"

DOI: 10.3390/en11040887

Abstract: Most sun-tracking systems of solar concentrators are expensive, sensitive to operational costs, and complicated in optical design in which the receiver must be free to rotate about the axis. To overcome the aforementioned problems, this… read more here.

Keywords: using polar; lens solar; fresnel lens; focus fresnel ... See more keywords