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Information × Registration Number 0221U102941, 0116U006048 , R & D reports Title Systems of the analysis of the energy of saving and ecologically oriented systems and technologies of life-support with the purpose of defence of man from harmful factors popup.stage_title Head Polishchuk Serhii Z, Registration Date 11-02-2021 Organization Prydniprovsk State Academy of Civil Engineering and Architecture, Dnipropetrovs'k, Ukraine popup.description2 The object of research is heating, ventilation and air conditioning systems. The purpose of research - research of modern directions, technologies and technical means of life support. The report contains the results of research on: - modeling of processes of formation of parameters of a microclimate indoors at various external and internal factors; - development of a year-round system of microclimate on the basis of absorption heat converters; - schemes of combined life support systems of buildings and assessment of efficient use of different energy sources; - technical and economic indicators of inefficient operation of the cooling system of compressor units; - exergy analysis of the efficiency of compressed air cooling processes in compressor units; - new schemes of turbochargers are based on cooling systems using two-section intermediate and end air coolers, which allow to increase the temperature of cooling water at the outlet of air coolers to values acceptable for use in the heating system (80-90 ° C) without changing the technological mode of operation; - determination of criteria indicators of environmental friendliness of heating, ventilation and air conditioning systems of buildings and premises; - substantiation of integrated indicators of environmental friendliness of technologies and life support systems; - determination of criterion indicators of human heat exchange in the room. - estimated calculations of cooling of premises of various function at an exit from a steady state; - calculations of cooling of premises of different function at an exit from a steady state taking into account heat accumulation by heating devices, internal and external protections. Product Description popup.authors Adegov Olexander V Vetvytsky Ihor L Golyakova Irina V Zavgorodnya Olena P Kaspiitseva Victoriia Yu. Kolesnyk Iryna O Kushnir Eugene G Lyakhovetska-Tokareva Maryna M Petrenko Anatoliy O Petrenko Victor O Skripnikov Veniamyn B popup.nrat_date 2021-02-11 Close