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Information × Registration Number 0214U003254, 0112U001386 , R & D reports Title Development of the experimental model of the lowering jet thermotransformer for the effective heat and cold supply for municipal and industrial enterprises of Ukraine popup.stage_title Head Vaneev Sergey, Registration Date 27-01-2014 Organization Sumy State University popup.description2 Object of research are centralized and autonomous heating and cooling systems of communal and industrial enterprises of Ukraine. Purpose of this research is to provide a pilot demonstrator of jet thermotransformer that works in both the heat pump, chiller, or a combination of these modes to create effective systems for heating and cooling - as an alternative to vapor compression heat pump and refrigeration. Methods of research - theoretical methods (thermodynamic analysis, thermal physics modeling, mathematical modeling), calculative and physical experiment. The developed thermal scheme pilot demonstrator of jet thermotransformer using methods and programs for calculating the thermodynamic and geometric parameters of the liquid-vapor jet compressor and key indicators thermotransformers and methodologies for the calculation of other elements thermotransformers (separator, water-heater, circulation pump) received energy indicators and thermodynamic parameters of pilot demonstrator of jet thermotransformer cycle and geometric parameters of its elements. Based on the calculation for the first time carried out the design and set up test bench and pilot demonstration of jet thermotransformer. The results can be used in various fields of economy and society: in heat-and-power engineering and industrial heating engineering, in municipal economy etc, in particular, heat- and cooling systems for domestic consumption, district heating, year-round air conditioning Product Description popup.authors Ігнатьєв Олександр Савич Арсеньєв Вячеслав Михайлович Ванєєв Сергій Михайлович Мерзляков Юрій Сергійович Прокопов Максим Геннадійович Проценко Михайло Ігоревич Шарапов Сергій Олегович popup.nrat_date 2020-04-02 Close