Авезов Р.Р., Рахимов Э.Ю., Мирзабаев А.М. РАСЧЕТ ТЕМПЕРАТУРЫ ВНУТРЕННЕЙ ПОВЕРХНОСТИ СТЕНКИ ТЕПЛООТВОДЯЩЕГО КАНАЛА ЛУЧЕПОГЛОЩАЮЩИХ ТЕПЛООБМЕННЫХ ПАНЕЛЕЙ ПЛОСКИХ СОЛНЕЧНЫХ ВОДОНАГРЕВАТЕЛЬНЫХ КОЛЛЕКТОРОВ.

The results of computational studies on the determination of the value of the internal surface temperature of the walls of the heat-removing channels for the radiation-absorbing heat-exchange panels (LTPP), which have a sheet-shaped and thin parallelepipedal form of flat solar water-heating collectors (PSVK), are presented. The research method is based on the compilation of a system of balance equations for the radiation-absorbing plate (LPP) and LCPT of the types considered, and their solutions with respect to the desired parameter. A practical example is given for calculating the value of the internal wall surface temperature of a sheet-tube LTPT for a wall, using the results of experimental studies to determine the specific heat output of a medium-quality PSVC in full-scale conditions, as well as laboratory and calculation studies to determine the optical and thermal characteristics of a sheet-metal LPTP made of copper .