Increasing the efficiency of solar thermal panels

International Conference on Innovative Ideas in Science 2015

Dobrnjac, M.^1 ; Latinovi, T.^1 ; Dobrnjac, S.^2 ; ivkovi, P.^3

University of Banja Luka, Faculty of Mechanical Engineering, Stepe Stepanovica St. 71, Banja Luka

78000, Bosnia and Herzegovina^1

Projekt SC, Veselina Maslese St. 1/IV, Banja Luka

78000, Bosnia and Herzegovina^2

University of Nis, Faculty of Mechanical Engineering, Aleksandra Medvedeva St. 14, Ni

18000, Serbia^3

关键词: Appropriate materials;    Geometric shape;    Innovative solutions;    Solar heating system;    Solar panels;    Solar thermal;    Structural stabilities;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/144/1/012011/pdf
DOI  :  10.1088/1757-899X/144/1/012011

来源: IOP

【 摘 要 】

The popularity of solar heating systems is increasing for several reasons. These systems are reliable, adaptable and pollution-free, because the renewable solar energy is used. There are many variants of solar systems in the market mainly constructed with copper pipes and absorbers with different quality of absorption surface. Taking into account the advantages and disadvantages of existing solutions, in order to increase efficiency and improve the design of solar panel, the innovative solution has been done. This new solar panel presents connection of an attractive design and the use of constructive appropriate materials with special geometric shapes. Hydraulic and thermotechnical tests that have been performed on this panel showed high hydraulic and structural stability. Further development of the solar panel will be done in the future in order to improve some noticed disadvantages.