Analysis of the solar radiation in Shaanxi Province based on the photovoltaic power generation system.

Autor: LIU Yaowu, YAN Xiang'an, YAN Jiangbo, LI Xingxing, CHAN Xiaochun
Zdroj: Basic Sciences Journal of Textile Universities / Fangzhi Gaoxiao Jichu Kexue Xuebao; Jun2018, Vol. 31 Issue 2, p211-216, 6p
Abstrakt: Based on the characteristics of the climate and atmospheric scattering in Shaanxi area, the computation formula of the scattering radiation is obtained by polynomial fitting method. The monthly direct radiation and the monthly scattered radiation in three regions of Yan'an, Xi'an and Ankang can be calculated to obtain the radiation data. Moreover, by comparing the amount of radiation in three areas of analysis, it was found that the total radiation depends mainly on the direct radiation, and the effect of climate types on the radiation is more significant than that of the latitude. In addition, the analysis of the radiation data shows that the northern Shaanxi is suitable for the solar energy tracking, and southern Shaanxi is more suitable for the fixed flat-panel photovoltaic power generation. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index