发布时间：2025-04-30

论文名称：Annual performance analysis of the solar chimney power plant in Sinkiang, China

发表刊物：Energy Conversion and Management

摘要：To obtain more accurate prediction of the annual performance of solar chimney power plants (SCPPs), a
comprehensive theoretical model is developed by taking into account the hourly variation of solar radi-
ation. The effects of the collector and chimney radii on the power output of the SCPP are analyzed, and the
results reveal that a limitation on the maximum collector radius exists for the maximum attainable
power output of the SCPP. Then four designs of 100 MW SCPPs with different combinations of collector
and chimney radii are proposed and the most cost effective one is chosen from among the four SCPPs. The
annual power output of the chosen SCPP in the Hami region is estimated at an interval of 1 h for a whole
year. The results indicate that the power generation of SCPP presents obvious seasonal variation. Further-
more, the use of 14% of the unused land in the Hami region for the installation of SCPPs would satisfy the
annual power requirement for the whole of the Sinkiang region

合写作者：Penghua Guo, Jingyin Li, Yuan Wang

卷号：Vol.87

页面范围：392-399

是否译文：否

发表时间：2014-08-03