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Experimental optimization on the volume-filling ratio of a loop thermosyphon photovoltaic/thermal system

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  • Zhang, Tao
  • Yan, Zhiwei
  • Pei, Gang
  • Zhu, Qunzhi
  • Ji, Jie

Abstract

Loop thermosyphon (LT) is a two-phase closed device that provides an alternative solution to overcome the freezing problem associated with the traditional photovoltaic/thermal (PV/T) system. The overall performance of a LT-PV/T system is significantly affected by volume-filling ratio. To reveal this effect, a prototype of the LT-PV/T system was designed and constructed in this paper; and long-term outdoor tests under 24%, 32%, 40% and 48% volume-filling ratios were carried out. The results show that the daily average photothermal performance of the LT-PV/T system presented a trend of increased first and then decreased with the volume-filling ratio increasing on the selected sample days. The highest performance was generated under the 32% filling condition. The solar evaporator had an even temperature distribution when the volume-filling ratio was no less than 32%; the temperature difference of the solar evaporator decreased with the volume-filling ratio increased, the values were 1.5 °C, 1.2 °C and 0.6 °C, respectively. Performances of the collector and system were linear fitted based on the outdoor tests, the fitting results showed that both of them shared the same variation trend, the optimum volume-filling ratio lied in between 32% and 40% of the whole system volume, but nearer to 32%.

Suggested Citation

  • Zhang, Tao & Yan, Zhiwei & Pei, Gang & Zhu, Qunzhi & Ji, Jie, 2019. "Experimental optimization on the volume-filling ratio of a loop thermosyphon photovoltaic/thermal system," Renewable Energy, Elsevier, vol. 143(C), pages 233-242.
    • Handle: RePEc:eee:renene:v:143:y:2019:i:c:p:233-242
    DOI: 10.1016/j.renene.2019.05.014
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    References listed on IDEAS

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    1. T Zhang & Q Z Zhu & W He & G Pei & J Ji, 2017. "Annual performance comparison between solar water heating system and solar photovoltaic/thermal system—a case study in Shanghai city," International Journal of Low-Carbon Technologies, Oxford University Press, vol. 12(4), pages 420-429.
    2. Ji, Jie & Lu, Jian-Ping & Chow, Tin-Tai & He, Wei & Pei, Gang, 2007. "A sensitivity study of a hybrid photovoltaic/thermal water-heating system with natural circulation," Applied Energy, Elsevier, vol. 84(2), pages 222-237, February.
    3. Fu, Huide & Li, Guiqiang & Li, Fubing, 2019. "Performance comparison of photovoltaic/thermal solar water heating systems with direct-coupled photovoltaic pump, traditional pump and natural circulation," Renewable Energy, Elsevier, vol. 136(C), pages 463-472.
    4. Youngjin Choi, 2018. "An Experimental Study of the Solar Collection Performance of Liquid-Type Solar Collectors under Various Weather Conditions," Energies, MDPI, vol. 11(7), pages 1-13, June.
    5. Chow, T.T., 2010. "A review on photovoltaic/thermal hybrid solar technology," Applied Energy, Elsevier, vol. 87(2), pages 365-379, February.
    6. Michael, Jee Joe & S, Iniyan & Goic, Ranko, 2015. "Flat plate solar photovoltaic–thermal (PV/T) systems: A reference guide," Renewable and Sustainable Energy Reviews, Elsevier, vol. 51(C), pages 62-88.
    7. Hepbasli, Arif, 2008. "A key review on exergetic analysis and assessment of renewable energy resources for a sustainable future," Renewable and Sustainable Energy Reviews, Elsevier, vol. 12(3), pages 593-661, April.
    8. Yandri, Erkata, 2017. "The effect of Joule heating to thermal performance of hybrid PVT collector during electricity generation," Renewable Energy, Elsevier, vol. 111(C), pages 344-352.
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