Journal of Siberian Federal University. Engineering & Technologies / Solar Parabolocilindrical Installations, Constructive Features and Calculation of Individual Parameters

Full text (.pdf)
Issue
Journal of Siberian Federal University. Engineering & Technologies. 2021 14 (1)
Authors
Ergashev, Sirozhiddin F.; Nigmatov, Ulugbek Zh.
Contact information
Ergashev, Sirozhiddin F.; Ferghana Polytechnic Institute Ferghana, Republic of Uzbekistan; ; Nigmatov, Ulugbek Zh.: Ferghana Polytechnic Institute Ferghana, Republic of Uzbekistan;
Keywords
parabolic cylinder; concentrator; geometric; aperture; receiver; focusing; elliptical
Abstract

The article gives a brief description of a solar parabolic-cylindrical installation and its main element, an optical concentrator. The analysis is based on the most simplified and sufficiently accurate methodology for calculating the coefficient of geometric concentration of parabolic-cylindrical mirrors. The cases of an ideal parabolic-cylindrical concentrator having a small aperture are considered. A variant of calculating the concentration coefficient of a parabolic cylindrical concentrator for cylindrical and flat receivers is presented

Pages
33-41
DOI
10.17516/1999-494X-0286
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/138039

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