Optical-geometric parameters of a linear Fresnel mirror with flat facets

Applied Solar Energy - Tập 50 - Trang 168-170 - 2014
Sh. I. Klychev1, A. A. Abdurakhmanov2, A. A. Kuchkarov2
1SKTB at the Institute of Ion-Plasma and Laser Technologies, Academy of Sciences of Uzbekistan, Toshkent, Uzbekistan
2Institute of Materials Science SPA Physics-Sun, Academy of Sciences of Uzbekistan, Toshkent, Uzbekistan

Tóm tắt

This paper studies linear Fresnel mirrors (LFMs) with flat facets. A model and a program for calculating the parameters and concentration of LFMs with flat facets have been developed. It is shown that LFMs can provide in increased concentration by up to 30 times at a number of facets of about 50 while ensuring the high uniformity of the concentrated radiation at the receiver.

Tài liệu tham khảo

Zakhidov, R.A., Klychev, Sh.I., Ogneva, T.A., and Shul’man, M.N., Optical energetic characteristics of Fresnel mirrors, Geliotekhnika, 1990, no. 4, pp. 47–50. Klychev, Sh.I., Zakhidov, R.A., Bakhramov, S.A., et al., Concentrations of the linear Fresnel reflector with the facets orientated to the immovable receiver, Appl. Solar Energy, 2010, vol. 46, no. 3, p. 224.
Thông tin
Thông tin xuất bản

Applied Solar Energy

Tập 50

168-170

Thông tin tác giả