International Research Journal of Innovations in Engineering and Technology - IRJIET International Open Access, Monthly, Peer Reviewed, Reputed Journal ISSN (online): 2581-3048

Impact Factor (2025): 6.9

DOI Prefix: 10.47001/IRJIET

Evaluation of Solar Thermal Collector Efficiency for Heat Transfer in Various Fluids: A Case Study Using a Parabolic Trough System

Abstract

This research work examines the performance of a parabolic trough solar collector system that was installed and evaluated in Salah Uddin Governorate, Tikrit using several heat transfer fluids to collect and store thermal energy. The elements involved in the system are the cylindrical parabolic solar collector, hydraulic oil pump, insulated heat exchanger and the solar tracking means to optimize the collection of solar energy. Some experiments with water, mineral oil, synthetic oil, vegetable oil, hydraulic oil was performed at different times of the day to compare the temperature rise and the change in the flow rate depending on the variation of the solar radiation. Efficiency data show that the maximum thermal efficiency is achieved for midday solar irradiation while hydraulic and synthetic oils are identified as the best for thermal storage. Ultimately, the research identifies that the choice of heat transfer fluids and variable flow rate control depending on solar irradiance enhances the system’s performance pointing out important indications for further solar thermal utilization.

Country : Iraq

1 Khaleel Ibrahim Mohammed2 Fayadh Mohammed Abed3 Maki Haj Zaidan

  1. Mechanical Engineering Department, University of Tikrit, Tikrit-Iraq
  2. Mechanical Engineering Department, University of Tikrit, Tikrit-Iraq
  3. Mechanical Engineering Department, University of Tikrit, Tikrit-Iraq

IRJIET, Volume 8, Issue 11, November 2024 pp. 225-235

doi.org/10.47001/IRJIET/2024.811028

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References

  1. António Guterres, “The Sustainable Development Goals Report 2019,” United Nations Publ. issued by Dep. Econ. Soc. Aff., vol. 10, pp. 1–64, 2019.
  2. A. G. Olabi et al., “Wind Energy Contribution to the Sustainable Development Goals: Case Study on London Array,” Sustain., vol. 15, no. 5, 2023, doi: 10.3390/su15054641.
  3. M. J. Barasa Kabeyi, “Decentralized and Distributed Power Generation,” Proc. 5th African Int. Conf. Ind. Eng. Oper. Manag. Decentralized, no. December, 2023, doi: 10.46254/ap04.20230268.
  4. K. A. Makinde, D. O. Akinyele, and A. O. Amole, “Voltage rise problem in distribution networks with distributed generation: A review of technologies, impact and mitigation approaches,” Indones. J. Electr. Eng. Informatics, vol. 9, no. 3, pp. 575–600, 2021, doi: 10.52549/.V9I3.2971.
  5. A.Boretti, “Technology Readiness Level of Solar Thermochemical Splitting Cycles,” ACS Energy Lett., vol. 6, pp. 1170–1174, Mar. 2021, doi: 10.1021/acsenergylett.1c00181.
  6. W. Strielkowski, E. Tarkhanova, M. Tvaronaviˇ, and Y. Petrenko, “Renewable Energy in the Sustainable Development of Electrical,” Energies, vol. 14, pp. 1–24, 2021.
  7. M. Larsson, Global energy transformation: Four necessary steps to make clean energy the next success story. 2009. doi: 10.1057/9780230244092.
  8. I.Tsiropoulos, W. Nijs, D. Tarvydas, and P. Ruiz Castello, Towards net-zero emissions in the EU energy system by 2050. 2020. doi: 10.2760/081488.
  9. L. Chen et al., Green building practices to integrate renewable energy in the construction sector: a review, vol. 22, no. 2. Springer International Publishing, 2024. doi: 10.1007/s10311-023-01675-2.
  10. N. Bertelsen et al., Integrating low-temperature renewables in district energy systems: Guidelines for policy makers. 2021.
  11. Federal Ministry for Economic Affairs and Energy (BMWi), “Comprehensive assessment of the potential for efficient heating and cooling for Germany,” IREES, vol. 14, no. 1, 2020.
  12. Singapore Energy Market Authority, “Charting the Energy Transition to 2050: Energy 2050 Committee Report,” no. March, 2022.
  13. A.Alazazmeh, A. Ahmed, M. Siddiqui, and M. Asif, “Real-time data-based performance analysis of a large-scale building applied PV system,” Energy Reports, vol. 8, pp. 15408–15420, 2022, doi: 10.1016/j.egyr.2022.11.057.
  14. K. Handayani, Y. Krozer, and T. Filatova, “From fossil fuels to renewables: An analysis of long-term scenarios considering technological learning,” Energy Policy, vol. 127, no. January 2018, pp. 134–146, 2019, doi: 10.1016/j.enpol.2018.11.045.
  15. C. Dong, R. Zhou, and J. Li, “Rushing for subsidies: The impact of feed-in tariffs on solar photovoltaic capacity development in China,” Appl. Energy, vol. 281, p. 116007, Jan. 2021, doi: 10.1016/j.apenergy.2020.116007.
  16. Y. Han et al., “Impedance matching control strategy for a solar cooling system directly driven by distributed photovoltaics,” Energy, vol. 168, pp. 953–965, 2019, doi: https://doi.org/10.1016/j.energy.2018.11.148.
  17. W. Pang, H. Yu, Y. Zhang, and H. Yan, “Solar photovoltaic based air cooling system for vehicles,” Renew. Energy, vol. 130, pp. 25–31, 2019, doi: https://doi.org/10.1016/j.renene.2018.06.048.
  18. S. Zuhur, İ. Ceylan, and A. Ergün, “Energy, exergy and environmental impact analysis of concentrated PV/cooling system in Turkey,” Sol. Energy, vol. 180, pp. 567–574, 2019, doi: https://doi.org/10.1016/j.solener.2019.01.060.
  19. A.Kiyaninia, H. Karimi, and V. Madadi Avargani, “Exergoeconomic analysis of a solar photovoltaic-based direct evaporative air-cooling system,” Sol. Energy, vol. 193, pp. 253–266, 2019, doi: https://doi.org/10.1016/j.solener.2019.09.068.
  20. L. Lin, Y. Tian, Y. Luo, C. Chen, and L. Jiang, “A novel solar system integrating concentrating photovoltaic thermal collectors and variable effect absorption chiller for flexible co-generation of electricity and cooling,” Energy Convers. Manag., vol. 206, p. 112506, 2020, doi: https://doi.org/10.1016/j.enconman.2020.112506.
  21. J. Song and B. Sobhani, “Energy and exergy performance of an integrated desiccant cooling system with photovoltaic/thermal using phase change material and maisotsenko cooler,” J. Energy Storage, vol. 32, p. 101698, 2020, doi: https://doi.org/10.1016/j.est.2020.101698.
  22. M. Bilardo, M. Ferrara, and E. Fabrizio, “Performance assessment and optimization of a solar cooling system to satisfy renewable energy ratio (RER) requirements in multi-family buildings,” Renew. Energy, vol. 155, pp. 990–1008, 2020, doi: https://doi.org/10.1016/j.renene.2020.03.044.
  23. D. Wu, L. Aye, Y. Yuan, P. Mendis, and T. Ngo, “Comparison of optimal oriented façade integrated solar cooling systems in Australian climate zones,” Sol. Energy, vol. 198, pp. 385–398, Mar. 2020, doi: 10.1016/j.solener.2020.01.003.
  24. C. Lorenzo, L. Narvarte, R. H. Almeida, and A. B. Cristóbal, “Technical evaluation of a stand-alone photovoltaic heat pump system without batteries for cooling applications,” Sol. Energy, vol. 206, pp. 92–105, 2020, doi: https://doi.org/10.1016/j.solener.2020.05.097.
  25. S. Lv, Z. Qian, B. Zhao, Z. Hu, and M. Liu, “A novel strategy of enhancing sky radiative cooling by solar photovoltaic-thermoelectric cooler,” Energy, vol. 219, p. 119625, Mar. 2021, doi: 10.1016/j.energy.2020.119625.
  26. M. N. Omar, A. T. Taha, A. A. Samak, M. H. Keshek, E. M. Gomaa, and S. F. Elsisi, “Simulation and validation model of cooling greenhouse by solar energy (P V) integrated with painting its cover and its effect on the cucumber production,” Renew. Energy, vol. 172, pp. 1154–1173, 2021, doi: https://doi.org/10.1016/j.renene.2021.03.092.
  27. Z. Zapałowicz and W. Zeńczak, “The possibilities to improve ship’s energy efficiency through the application of PV installation including cooled modules,” Renew. Sustain. Energy Rev., vol. 143, p. 110964, 2021, doi: https://doi.org/10.1016/j.rser.2021.110964.
  28. S. Al-Naemi and A. Al-Otoom, “Smart sustainable greenhouses utilizing microcontroller and IOT in the GCC countries; energy requirements & economical analyses study for a concept model in the state of Qatar,” Results Eng., vol. 17, p. 100889, 2023, doi: https://doi.org/10.1016/j.rineng.2023.100889.
  29. G. Li et al., “Study on matching characteristics of photovoltaic disturbance and refrigeration compressor in solar photovoltaic direct-drive air conditioning system,” Renew. Energy, vol. 172, pp. 1145–1153, 2021, doi: https://doi.org/10.1016/j.renene.2021.03.110.
  30. H. G. Ozcan, S. Varga, H. Gunerhan, and A. Hepbasli, “Numerical simulation and parametric study of various operational factors affecting a PV-battery-air conditioner system under prevailing European weather conditions,” Sustain. Cities Soc., vol. 67, p. 102754, 2021, doi: https://doi.org/10.1016/j.scs.2021.102754.
  31. A.Haffaf, F. Lakdja, D. Ould Abdeslam, and R. Meziane, “Solar energy for air conditioning of an office building in a case study: Techno-economic feasibility assessment,” Renew. Energy Focus, vol. 39, pp. 148–162, 2021, doi: https://doi.org/10.1016/j.ref.2021.09.002.

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