MAIN DIRECTIONS OF THE ERTC R&D ACTIVITIES

Our R&D activities include the following main directions Advancing the Ejector Refrigeration and Cooling Technologies for the HVAC Industry:

  1. Selection of optimal pure, preferably natural, working fluids for ejector refrigeration and cooling systems.
  2. One-dimensional modelling for supersonic ejector design.
  3. Computational fluid dynamics (CFD) modeling to study of the supersonic ejectors.
  4. Optimum design of supersonic ejector flow profile.
  5. Optimum design of supersonic ejector construction.
  6. Optimum ejector refrigeration and cooling cycles design.
  7. Development and design of different ejector refrigeration and cooling systems utilising exhaust and waste heat and solar energy.
  8. Novel non-conventional thermal feed pumps development and design.
  9. Development and design of autonomous (pumpless) ejector refrigeration and cooling systems, utilizing non-conventional thermal feed pumps.
  10. Development of multipurpose Low-Grade Heat Driven Ejector Air Conditioners, Chillers and Refrigerators, utilizing Low-Boiling Refrigerants.
  11. Development of Advanced hybrid CO2 compression refrigeration-ejector cooling systems.
  12. Development of Advanced cascade CO2 compression refrigeration-ejector cooling systems.
  13. Development of Advanced combined ejector-absorption systems.
  14. Development of Advanced combined systems for power generation, heating, cooling and refrigeration.
  15. Development of multipurpose systems on the basis different combined ejector systems.
  16. Design and Development of autonomous energy supply systems on the basis of renewable energy sources inclusive different combined solar ejector systems.
  17. Design of control and automation systems for different ejector refrigeration and cooling machines.