Review article

Study by the numerical method of increasing the efficiency of falling ventilation jets for a channel compact air conditioning system

UDC: 

697.957

DOI: 

10.23968/1999-5571-2020-17-6-164-170

Pages: 

164-170

Annotation: 

The problem of significantly reducing the consumption of ventilation air in ducted air conditioning systems by optimizing the efficiency of the air distributor is solved. Unconventional falling non-isothermal jets are experimentally investigated by numerical method with the identification of the structure features and determination of the calculated coefficients m and n according to the proposed methodology. The possibilities of reducing energy consumption by increasing the initial temperature difference of the supply duct air are shown.

Authors: 

Taurit V. R. Saint Petersburg State University of Architecture and Civil Engineering St. Petersburg, Russia

Sukhanova I. I. Saint Petersburg State University of Architecture and Civil Engineering St. Petersburg, Russia

Kolosnitsyn A. N. Saint Petersburg State University of Architecture and Civil Engineering St. Petersburg, Russia

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