| Issue |
E3S Web Conf.
Volume 136, 2019
2019 International Conference on Building Energy Conservation, Thermal Safety and Environmental Pollution Control (ICBTE 2019)
|
|
|---|---|---|
| Article Number | 02043 | |
| Number of page(s) | 4 | |
| Section | Integrated Application of Renewable Energy in Buildings | |
| DOI | https://doi.org/10.1051/e3sconf/201913602043 | |
| Published online | 10 December 2019 | |
Experimental analysis of a novel Solar PV/T Collector
1 Chinaland solar energy co.,ltd., Hefei 231600, Anhui, China
2 Anhui Jianzhu University, Anhui Advanced Technology Institute of Green Building, Hefei 230601, China
3 Key Laboratory of Intelligent Building and Building Energy Conservation, Anhui province, Hefei 230022, China
4 Hefei University of Technology, Hefei 230009, China
* Corresponding author: 245963413@qq.com
The output power of the solar photovoltaic panel decreases as the operating temperature increases. The use of photovoltaic/photothermal (PV/T) collectors not only effectively cools the operating temperature of the battery, increases photovoltaic power, but also produces hot water. Therefore, the PV/T collector improves the annual utilization efficiency of solar energy, and can meet the user's demand for different energies. This paper builds an experimental platform to compare the PV/T collector photovoltaic/photothermal performance and experimental comparison with traditional PV. The results show that the PV/T collector has a thermal efficiency of 31.5% and a photovoltaic efficiency of 17.82% at a flow rate of 0.023 Kg/s to achieve high efficiency in solar energy utilization.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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