Xu, Chengmu; Chen, Zhiping; Li, Ming; Zhang, Peng; Ji, Xu; … - In: Applied Energy 115 (2014) C, pp. 128-139
In this paper, an optical analysis on the end loss effect of parabolic trough solar collector (PTC) with horizontal north–south axis (PTC-HNSA) is performed, and a method to compensate its end loss effect is presented. The calculation formulae for the optical end loss ratio and the increased...