The speaker is a Professional Engineer (P.Eng.) with licence no. 330 I660 10. He graduated from The Faculty of Mechanical Engineering in Belgrade, University of Belgrade, in 2002.
He became interested in green energy technologies (with regard to renewable energy sources, energy efficiency, etc.) since childhood. The right beginning, high motivation and persistence brought him to the following great discoveries:
- Ejector Refrigeration Cycle with the Injection of a High Density Fluid into a Diffuser (the topic of this presentation)
- Injection Power Cycle
https://www.linkedin.com/pulse/20140626200057-188453344-injection-power-cycle-applied-in-otec-power-plants - Injector with the Injection of a High Density Fluid into the Diffuser
http://www.slideshare.net/MarijoMiljkovic/scientific-paper-on-injector-with-injection-of-high-density-fluid
Presentation Title
Ejector Refrigeration Cycle with the Injection of a High Density Fluid into a Diffuser (A Mixing Chamber)
Abstract
In the Ejector Refrigeration Cycle the conventional (mechanical) compressor is replaced with a pump and an ejector. For the same refrigeration effect, the work of a pump is significantly lower (more than 25 times in a case of the advanced ejector) than the work of a mechanical compressor. This results in reducing electric power input to the entire refrigeration system while maintaining the same cooling capacity. The COPl (Coefficient of Performance) for the entire refrigeration system would be more than 20 which is still at least 7 times more than in a case of current chillers with COPI≈3.