Numerical Study of Semicircular Endothermic Plate Solar Air Collector
Authors
Liang WANG, Yi MAN, Sheng-Yu SHI, Guo-Xin JIANG, Tian-Tian DU
Corresponding Author
Liang WANG
Available Online October 2018.
- DOI
- 10.2991/edep-18.2018.11How to use a DOI?
- Keywords
- Semicircular endothermic plate, Double air passage, Inlet velocity, Heat collector. efficiency.
- Abstract
In view of the low heat collector efficiency of the solar air collector, a semicircular endothermic plate air collector is proposed to enhance the turbulence intensity between the air and the endothermic plate to improve the collector efficiency of the collector. The results show that the upper and lower outlet temperature of the air collector decreases with the increase of the inlet velocity, the highest is 329.18K and 328.83K, and the heat efficiency increases with the increase of the inlet velocity, and the maximum heat efficiency is 61.42%, the best inlet velocity of the upper and lower air passage is 2m/s. It provides a theoretical basis for the optimization of solar air collector.
- Copyright
- © 2018, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Liang WANG AU - Yi MAN AU - Sheng-Yu SHI AU - Guo-Xin JIANG AU - Tian-Tian DU PY - 2018/10 DA - 2018/10 TI - Numerical Study of Semicircular Endothermic Plate Solar Air Collector BT - Proceedings of the 2018 International Conference on Energy Development and Environmental Protection (EDEP 2018) PB - Atlantis Press SP - 60 EP - 66 SN - 2352-5401 UR - https://doi.org/10.2991/edep-18.2018.11 DO - 10.2991/edep-18.2018.11 ID - WANG2018/10 ER -