Title :
Numerical modeling and research of work for air conditioning systems
Author :
Dyachenko, Yuriy ; Chichindaev, Alexander
Author_Institution :
Fac. of Flight Vehicles, Novosibirsk State Tech. Univ., Russia
fDate :
26 Jun-3 Jul 2001
Abstract :
The paper presents results of long-time work for the elaboration of calculation model of air-conditioning system (ACS) for aircraft Tu-204. The basic purpose of work is the numerical modeling of work of the scheme of a ACS in moist air. The model includes the hydraulic and thermal calculation of air-conditioning components by their passport performances, and also correlation of information of power balance of system components. As a result of calculations, the thermo-hydraulic parameters of air in ACS, and also the overall performance of separate aggregates and the scheme as a whole, are determined. The obtained outcomes testify to a satisfactory confidence figure of the designed model of calculation
Keywords :
aerospace simulation; air conditioning; aircraft; thermal analysis; Tu-204; air compressor; aircraft air conditioning systems; calculation model; confidence figure; cooling turbine; hydraulic calculation; moist air; passport performances; thermal calculation; thermo-hydraulic parameters; ventilator; Aggregates; Air conditioning; Cooling; Moisture; Numerical models; Power system modeling; Profitability; Temperature; Turbines; Vehicles;
Conference_Titel :
Science and Technology, 2001. KORUS '01. Proceedings. The Fifth Russian-Korean International Symposium on
Conference_Location :
Tomsk
Print_ISBN :
0-7803-7008-2
DOI :
10.1109/KORUS.2001.975040
