MATHEMATICAL MODELING OF HEAT EXCHANGE PROCESSES IN A COWSHED FOR THE WARM PERIOD

Annotation. The article presents a mathematical modeling of heat exchange processes in cowshed with loose animals the summer period. considered allows us to determine most rational distribution sensors that parameters microclimate, particular air temperature cowshed, for effective control temperature, due timely inclusion technical means ensure microclimate. Given large volumes cowsheds and lack special thermal insulation prevents maintenance constant microclimate parameters, an urgent task is locally maintain area where are located. For season, fans water-evaporative cooling system accepted by providing reducing effects stress. use local systems arrangement ensuring necessary, taking into account dynamic exchange. obtained model dynamics form transfer function calculate such values settings regulators, which high quality these processes. maintaining based on forced ventilation device cooling, function, warm season located 2...8 oC. proposed advisable at relative humidity no more than 65% cowshed. At higher values, efficiency water vapor significantly reduced.