Title :
Optimization of setting arrays considering the influence of front array´s shadow
Author :
Ishisaka, Y. ; Harada, K. ; Ishihara, Yoshiyuki ; Todaka, T. ; Yokouchi, H. ; Yukawa, M.
Author_Institution :
Dept. of Electr. Eng., Doshisha Univ., Kyoto, Japan
Abstract :
This paper presents optimization of setting arrays considering the influence of front array´s shadow. The total power per year and the total power per year per array are used as optimum conditions. The following parameters are used for setting arrays, tilt angle θ, distance to front arrays d. By way of example Tokyo (Long. 139.77 [deg.] E, Lat. 35.68 [deg.] N) is selected as a simulating point, and the following is confirmed: the relationship between θ and d for the maximum total power per year on array field to have a constant area is shown. For example, modules are laid closely on an array field, i.e. θ=0° and d=0, and the maximum total power per year is obtained in Tokyo. The relationship between θ and d for the total power per year per array is shown
Keywords :
optimisation; solar cell arrays; solar cells; Tokyo; array setting optimisation; diffuse irradiation; front array shadow; solar cell arrays; total power per year; total power per year per array; Earth; Environmental factors; Joining processes; Laboratories; Photovoltaic systems; Pollution; Power generation; Solar energy; Solar power generation; Working environment noise;
Conference_Titel :
Photovoltaic Energy Conversion, 1994., Conference Record of the Twenty Fourth. IEEE Photovoltaic Specialists Conference - 1994, 1994 IEEE First World Conference on
Conference_Location :
Waikoloa, HI
Print_ISBN :
0-7803-1460-3
DOI :
10.1109/WCPEC.1994.520152
