Feng, Li; Liu, Jiajun; Lu, Haitao; Chen, Yuning; Wu, Shenyu - 2022
Evacuated solar collectors are systems that provide a considerable quantity of heat. However, this system is unable to provide energy in the absence of sunlight. Thus, this study attempts to numerically study a Solar Evacuated Tube Collector (ETC) performance using phase change materials (PCM)....