Design and Analysis of a Flat Plat Solar Powered Ejector Refrigeration System


  • Hani Sait King Abdulaziz University, Rabigh, Saudi Arabia
  • Badr Habeebullah King Abdulaziz University, Jeddah, Saudi Arabia
  • Nadim Turkman King Abdulaziz University, Jeddah, Saudi Arabia
  • Yasin Al Khatib King Abdulaziz University, Jeddah, Saudi Arabia
  • Ahmad Hussain King Abdulaziz University, Jeddah, Saudi Arabia



Ejector, Solar, Flat plate, Evacuated tube.


 The Ejector refrigeration system can operate using renewable energy such as solar or wasted heat. A mathematical model for an ejector refrigeration system powered by solar energy was developed. The Ejector refrigeration system depends on many factors, such as ejector geometry, NXP, and operating conditions. A flat plate solar collector is designed to predict the heat transfer performance for the whole system, and the primary factors affecting the heat transfer performance. Outlet temperature of 134.95 °C was achieved from the setup of five solar collectors (two square meters each) when the solar irradiance was 985.69 W/m2. The water needs total power of 5016 W to reach this temperature.


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How to Cite

Hani Sait, Badr Habeebullah, Nadim Turkman, Yasin Al Khatib, Ahmad Hussain. Design and Analysis of a Flat Plat Solar Powered Ejector Refrigeration System. Glob. J. Energ. Technol. Res. Updat. [Internet]. 2020Dec.23 [cited 2021Oct.16];7(1):21-30. Available from: