FIELD: machine engineering.
SUBSTANCE: method for controlling a cooling device is described. The cooling device includes a cooling circuit that includes an evaporator (EV), a variable speed compressor (CPS) and at least one compartment (FG, FZ) that is cooled by said cooling circuit. The method comprises the steps of: calculating, for the evaporator (EV), the first compressor request function (CPSreqEV); calculation, for at least one compartment (FG, FZ), the second compressor request function (CPSreqF); calculation of the complete compressor request function (CPSreqTOT); compressor control by means of said full compressor request function.
EFFECT: increasing the efficiency at each stage of operation and optimize the power consumption of the cooling device.
24 cl, 6 dwg
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