میز خدمت الکترونیک
دوره ویراستاری

  اخبار و اعلانات

 آمار

تعداد نشریات127
تعداد شماره‌ها7,196
تعداد مقالات77,227
تعداد مشاهده مقاله157,208,913
تعداد دریافت فایل اصل مقاله118,400,389
Regragui, Sarah, Maouedj, Rachid, Benatillah, Ali, Marif, Yacine. (1405). Comprehensive Investigation of Parabolic Trough Collectors for Heating Water in the Algerian Sahara: Experimental and Theoretical Perspectives. , 11(2), 3010-3026. doi: 10.22059/jser.2026.409103.1704
Sarah Regragui; Rachid Maouedj; Ali Benatillah; Yacine Marif. "Comprehensive Investigation of Parabolic Trough Collectors for Heating Water in the Algerian Sahara: Experimental and Theoretical Perspectives". , 11, 2, 1405, 3010-3026. doi: 10.22059/jser.2026.409103.1704
Regragui, Sarah, Maouedj, Rachid, Benatillah, Ali, Marif, Yacine. (1405). 'Comprehensive Investigation of Parabolic Trough Collectors for Heating Water in the Algerian Sahara: Experimental and Theoretical Perspectives', , 11(2), pp. 3010-3026. doi: 10.22059/jser.2026.409103.1704
Regragui, Sarah, Maouedj, Rachid, Benatillah, Ali, Marif, Yacine. Comprehensive Investigation of Parabolic Trough Collectors for Heating Water in the Algerian Sahara: Experimental and Theoretical Perspectives. , 1405; 11(2): 3010-3026. doi: 10.22059/jser.2026.409103.1704

Comprehensive Investigation of Parabolic Trough Collectors for Heating Water in the Algerian Sahara: Experimental and Theoretical Perspectives

Journal of Solar Energy Research
دوره 11، شماره 2، تیر 2026، صفحه 3010-3026    اصل مقاله (1.11 M)
نوع مقاله: Research Article
شناسه دیجیتال (DOI): 10.22059/jser.2026.409103.1704
نویسندگان
Sarah Regragui* 1؛ Rachid Maouedj2؛ Ali Benatillah3؛ Yacine Marif4
1Energy, Environment and Information Systems Laboratory Ahmed Draïa University, Adrar, Algeria
2Renewable Energy Research Unit in the Saharan Environment URERMS, Adrar, Algeria
3Energy, Environment and Information Systems Laboratory Ahmed Draïa University. Adrar, Algeria
4New and Renewable Energy Development Université Kasdi Merbah, Ouargla Algeria
چکیده
This study presents both experimental and simulation-based analyses of an affordable, compact parabolic trough collector designed for water heating in the arid Saharan climate of Adrar, southern Algeria. Experiments were conducted in June under peak solar irradiation of approximately 800 W/m². A transient one-dimensional model grounded in energy balance equations and an implicit finite difference scheme was developed and validated against experimental data, showing a maximum deviation below 5%. The collector achieved a peak thermal efficiency of about 80% at solar noon, while daily experimental efficiency ranged from 55% to 75%. At a debit rate of 0.1 kg/s, the temperature of expulsed water approached approximately 75°C however, it declined at elevated flow rates owing to the decrease staying duration of the liquid incorporated in the system. These results confirm that lower mass flow rates enhance thermal performance. Furthermore, this work provides a rare experimentally validated transient model for compact PTC systems operating under extreme Saharan conditions, where high ambient temperatures significantly influence heat-loss mechanisms, thereby supporting improved concept and enhancement of small-scale solar thermal setups in arid regions.
کلیدواژه‌ها
Parabolic trough collector؛ Water heating؛ Saharan climate؛ Thermal efficiency؛ Experimental validation؛ Finite difference
مراجع
  1. Bilgen, S. (2014). Structure and environmental impact of global energy consumption. Renewable and Sustainable Energy Reviews, 38, 890–902. https://doi.org/10.1016/j.rser.2014.07.004.
  2. Ellabban, O., Abu-Rub, H., & Blaabjerg, F. (2014). Renewable energy resources: Current status, future prospects and their enabling technology. Renewable and Sustainable Energy Reviews, 39, 748–764. https://doi.org/10.1016/j.rser.2014.07.113
  3. Ukoba, K., Yoro, K. O., Eterigho-Ikelegbe, O., Ibegbulam, C., & Jen, T.-C. (2024). Adaptation of solar energy in the Global South: Prospects, challenges and opportunities. Heliyon, 10(7), e28009. https://doi.org/10.1016/j.heliyon.2024.e28009
  4. Hajou, A., & El Mghouchi, Y. (2025). Solar energy potential assessment in the MENA and Mediterranean regions. Journal of King Saud University – Engineering Sciences, 37(7), 42. https://doi.org/10.1007/s44444-025-00052-4
  5. Teggar, M., Elbar, A., Laouer, A., Atia, A., Mechraoui, A., Mekhilef, S., Ismail, K. A. R., Mezaache, E. H., Souici, M., & Lino, F. A. M. (2024). Challenges and prospects of concentrated solar power deployment in Algeria. European Journal of Sustainable Development Research, 8(4), em0269. https://doi.org/10.29333/ejosdr/15137.
  6. Boukelia, T. E., & Mecibah, M. S. (2013). Parabolic trough solar thermal power plant: Potential and projects development in Algeria. Renewable and Sustainable Energy Reviews. https://doi.org/10.1016/j.rser.2012.11.074
  7. Benchenina, Y., Zemmit, A., Bouzaki, M. M., Loukriz, A., Elsayed, S. K., Alzaed, A., Ali, G., & Ghoneim, S. S. M. (2025). Advancing green hydrogen production in Algeria with opportunities and challenges for future directions. Scientific Reports, 15(1), 5559. https://doi.org/10.1038/s41598-025-90336-1
  8. Eze, F., Egbo, M., Anuta, U. J., Ntiriwaa, O.-B. R., Ogola, J., & Mwabora, J. (2024). A review on solar water heating technology: Impacts of parameters and techno-economic studies. Bulletin of the National Research Centre, 48, 29. https://doi.org/10.1186/s42269-024-01187-1
  9. Zhang, H., Baeyens, J., Cáceres, G., Degrève, J., & Lv, Y. (2016). Thermal energy storage: Recent developments and practical aspects. Progress in Energy and Combustion Science, 53, 1–40. doi:10.1016/j.pecs.2015.10.003
  10. Jaramillo, O. A., Venegas-Reyes, E., Aguilar, J. O., Castrejón-García, R., & Sosa-Montemayor, F. (2013). Parabolic trough concentrators for low enthalpy processes. Renewable Energy, 60, 529–539. doi:10.1016/j.renene.2013.04.019
  11. Beemkumar, N., Yuvarajan, D., Karthikeyan, A., & Ganesan, S. (2019). Comparative experimental study on parabolic trough collector integrated with thermal energy storage system by using different reflective materials. Journal of Thermal Analysis and Calorimetry, 137(3), 941–948. doi:10.1007/s10973-018-07989-6
  12. Kumar, G., Galphade, A., Solanki, A., BN, S., & Vasava, K. (2025). A Comparative Analysis of Standard and Flat Reflector Integrated Parabolic Trough Solar Collectors for Hot Water Generation. Journal of Solar Energy Research, 10(Emerging Trends in Photothermal Conversion for Solar Energy Harvesting), 1–11. https://doi.org/10.22059/jser.2025.379565.1440
  13. Agagna, B., Behar, O., & Smaili, A. (2022). Performance analysis of parabolic trough solar collector under varying optical errors. Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 44(1), 1189–1207. doi:10.1080/15567036.2022.2052385
  14. Chakraborty, O. (2025). Improving heat transfer in parabolic trough collectors using hybrid nanofluids and concentric tube designs. Journal of Thermal Analysis and Calorimetry, 150(24), 20203–20223. doi:10.1007/s10973-025-14991-2
  15. Sagade, A. A., Aher, S., & Shinde, N. N. (2013). Performance evaluation of low-cost FRP parabolic trough reflector with mild steel receiver. International Journal of Energy and Environmental Engineering, 4(1), 1–8. https://doi.org/10.1186/2251-6832-4-5.
  16. Masrie, F., Delele, M. A., Fanta, S. W., Tesema, E. A., Alemayehu, M., Adgo, E., & Hailemariam, F. (2025). Development and performance evaluation of parabolic solar cooker for tomato paste production. Applied Food Research, 5(2), 101121. https://doi.org/10.1016/j.afres.2025.101121
  17. Shafiey Dehaj, M., Rezaeian, M., Mousavi, D., Shamsi, S., & Salarmofrad, M. (2021). Efficiency of the parabolic through solar collector using NiFe2O4/Water nanofluid and U-tube. Journal of the Taiwan Institute of Chemical Engineers, 120, 136–149. doi:10.1016/j.jtice.2021.02.029.
  18. Hosseini, S. M. S., & Shafiey Dehaj, M. (2021). Assessment of TiO2 water-based nanofluids with two distinct morphologies in a U type evacuated tube solar collector. Applied Thermal Engineering, 182, 116086. doi:10.1016/j.applthermaleng.2020.116086
  19. Rezaeian, M., Shafiey Dehaj, M., Zamani Mohiabadi, M., Salarmofrad, M., & Shamsi, S. (2021). Experimental investigation into a parabolic solar collector with direct flow evacuated tube. Applied Thermal Engineering, 189, 116608. https://doi.org/10.1016/j.applthermaleng.2021.116608.
  20. Yahi, F., Belhamel, M., Bouzeffour, F., & Sari, O. (2020). Structured dynamic modeling and simulation of parabolic trough solar collector using bond graph approach. Solar Energy, 196, 27–38. https://doi.org/10.1016/j.solener.2019.11.065
  21. Pal, R. K., & Kumar, K. R. (2021). Two-fluid modeling of direct steam generation in the receiver of parabolic trough solar collector with non-uniform heat flux. Energy, 226, 120308. https://doi.org/10.1016/j.energy.2021.120308
  22. Behar, O., Khellaf, A., & Mohammedi, K. (2015). A novel parabolic trough solar collector model – Validation with experimental data and comparison to Engineering Equation Solver (EES). Energy Conversion and Management, 106, 268–281. doi:10.1016/j.enconman.2015.09.045
  23. Kalogirou, S. A. (2012). A detailed thermal model of a parabolic trough collector receiver. Energy, 48(1), 298–306. doi:10.1016/j.energy.2012.06.023
  24. Mostafavi Tehrani, S. S., & Taylor, R. A. (2016). Off-design simulation and performance of molten salt cavity receivers in solar tower plants under realistic operational modes and control strategies. Applied Energy, 179, 698–715. doi:10.1016/j.apenergy.2016.07.032
  25. Otanicar, T. P., Theisen, S., Norman, T., Tyagi, H., & Taylor, R. A. (2015). Envisioning advanced solar electricity generation: Parametric studies of CPV/T systems with spectral filtering and high temperature PV. Applied Energy, 140, 224–233. doi:10.1016/j.apenergy.2014.11.073
  26. Fuqiang, W., Ziming, C., Jianyu, T., Yuan, Y., Yong, S., & Linhua, L. (2017). Progress in concentrated solar power technology with parabolic trough collector system: A comprehensive review. Renewable and Sustainable Energy Reviews, 79, 1314–1328. doi:10.1016/j.rser.2017.05.174
  27. Salgado Conrado, L., Rodriguez-Pulido, A., & Calderón, G. (2017). Thermal performance of parabolic trough solar collectors. Renewable and Sustainable Energy Reviews, 67, 1345–1359. doi:10.1016/j.rser.2016.09.071
  28. Colangelo, G., Favale, E., de Risi, A., & Laforgia, D. (2013). A new solution for reduced sedimentation flat panel solar thermal collector using nanofluids. Applied Energy, 111, 80–93. doi:10.1016/j.apenergy.2013.04.069
  29. Patil, R. G., Kale, D. M., Panse, S. V., & Joshi, J. B. (2014). Numerical study of heat loss from a non-evacuated receiver of a solar collector. Energy Conversion and Management, 78, 617–626. doi:10.1016/j.enconman.2013.11.034
 

  1. Mohamed, A. M. I., & El-Minshawy, N. A. (2011). Theoretical investigation of solar humidification–dehumidification desalination system using parabolic trough concentrators. Energy Conversion and Management, 52(10), 3112–3119. doi:10.1016/j.enconman.2011.04.026
  2. Lobón, D. H., Valenzuela, L., & Baglietto, E. (2014). Modeling the dynamics of the multiphase fluid in the parabolic-trough solar steam generating systems. Energy Conversion and Management, 78, 393–404. doi:10.1016/j.enconman.2013.10.072
  3. Wang, P., Liu, D. Y., & Xu, C. (2013). Numerical study of heat transfer enhancement in the receiver tube of direct steam generation with parabolic trough by inserting metal foams. Applied Energy, 102, 449–460. doi:10.1016/j.apenergy.2012.07.026
  4. AbdelFatah, R. T., Shalaby, R., Fahim, I. S., & Kasem, M. M. (2026). Optimized control, and experimental validation of a novel multi-stage parabolic trough collector for solar water heating systems. Sci Rep, 16(1), 3054. doi:10.1038/s41598-025-34564-5
  5. Kim, H., Chinnasamy, V., Ham, J., & Cho, H. (2025). Parabolic trough collectors: A comprehensive review of design innovations, optimization studies and applications. Energy Conversion and Management, 327, 119534. doi:10.1016/j.enconman.2025.119534
  6. Hashemian, N., & Noorpoor, A. (2019). Assessment and multi-criteria optimization of a solar and biomass-based multi-generation system: Thermodynamic, exergoeconomic and exergoenvironmental aspects. Energy Conversion and Management, 195, 788–797.https://doi.org/10.1016/j.enconman.2019.05.039
  7. Zhao, K., Wang, X., Gai, Z., Qin, Y., Li, Y., & Jin, H. (2024). Enhancing the efficiency of solar parabolic trough collector systems via cascaded multiple concentration ratios. Journal of Cleaner Production, 437, 140665. doi:https://doi.org/10.1016/j.jclepro.2024.140665
  8. Duffie, J. A., & Beckman, W. A. (2013). Solar Engineering of Thermal Processes: John Wiley & Sons https://doi.org/10.1002/9781118671603.
  9. Ahmed, D., & Natarajan, E. (2019). Thermal performance enhancement in a parabolic trough receiver tube with internal toroidal rings: A numerical investigation. Applied Thermal Engineering, 162, 114224. doi:10.1016/j.applthermaleng.2019.114224
  10. Marif, Y., Benmoussa, H., Bouguettaia, H., Belhadj, M. M., & Zerrouki, M. (2014). Numerical simulation of solar parabolic trough collector performance in the Algeria Saharan region. Energy Conversion and Management, 85, 521–529. doi:10.1016/j.enconman.2014.06.002
  11. Abed, N., & Afgan, I. (2020). An extensive review of various technologies for enhancing the thermal and optical performances of parabolic trough collectors. International Journal of Energy Research, 44(7), 5117–5164. doi:https://doi.org/10.1002/er.5271
  12. Gnielinski, V. (2013). On heat transfer in tubes. International Journal of Heat and Mass Transfer, 63, 134–140. doi:10.1016/j.ijheatmasstransfer.2013.04.015
  13. Kasten, F. (1996). The Linke turbidity factor based on improved values of the integral Rayleigh optical thickness. Solar Energy, 56(3), 239–244. https://doi.org/10.1016/0038-092X(95)00114-7
  14. García-Valladares, O., & Velázquez, N. (2009). Numerical simulation of parabolic trough solar collector: Improvement using counter flow concentric circular heat exchangers. International Journal of Heat and Mass Transfer, 52(3), 597–609. doi:10.1016/j.ijheatmasstransfer.2008.08.004
  15. Padilla, R. V., Demirkaya, G., Goswami, D. Y., Stefanakos, E., & Rahman, M. M. (2011). Heat transfer analysis of parabolic trough solar receiver. Applied Energy, 88(12), 5097–5110. doi:10.1016/j.apenergy.2011.07.012
  16. Ouagued, M., Khellaf, A., & Loukarfi, L. (2013). Estimation of the temperature, heat gain and heat loss by solar parabolic trough collector under Algerian climate using different thermal oils. Energy Conversion and Management, 75, 191–201. doi:10.1016/j.enconman.2013.06.011
  17. Belghit, A., Belahmidi, M., Bennis, A., Boutaleb, B. C., & Benet, S. (1997). Étude numérique d'un séchoir solaire fonctionnant en convection forcée. Revue Générale de Thermique, 36(11), 837–850. doi:10.1016/s0035-3159(97)87754-9
  18. Kalogirou, S. A. (2004). Solar thermal collectors and applications. Progress in Energy and Combustion Science, 30(3), 231–295. https://doi.org/10.1016/j.pecs.2004.02.001
  19. Sauceda, D., Velázquez, N., García-Valladares, O., & Beltrán, R. (2011). Numerical simulation and design of a parabolic trough solar collector used as a direct generator in a solar-GAX cooling cycle? Journal of Mechanical Science and Technology, 25(6), 1399–1408. doi:10.1007/s12206-011-0326-y
  20. Rizwan, M., Raheem Junaidi, M. A., Suleman, M., & Hussain, M. A. (2014). Experimental Verification and Analysis of Solar Parabolic Collector for Water Distillation. International Journal of Engineering Research, 3(10), 588–593. doi:10.17950/ijer/v3s10/1008
  21. Kulkarni, H. B. (2016). Design and development of prototype cylindrical parabolic solar collector for water heating application. International Journal of Renewable Energy Development, 5(1), 49–55. https://doi.org/10.14710/ijred.5.1.49-55.
آمار
تعداد مشاهده مقاله: 58
تعداد دریافت فایل اصل مقاله: 38





سامانه مدیریت نشریات علمی. قدرت گرفته از سیناوب