Li, Huashan; Ma, Weibin; Lian, Yongwang; Wang, Xianlong; … - In: Renewable Energy 36 (2011) 11, pp. 3141-3145
Eight models using only the sunshine duration for estimating the global solar radiation on a horizontal surface are evaluated at Changdu, Geer, Lasa and Naqu stations in Tibet, China against the measured meteorological data during 1994–2008. Based on statistical error tests, results show that...