FIELD: physics, control.
SUBSTANCE: proposed method comprises the steps that follow. (a) Determination of temperature (T) in refrigerator chamber. (b) Comparison of said temperature with maximum temperature (Tmax). (c) Comparison of said temperature (T) with minimum temperature (Tmin). (d) Switching on of compressor (22) if temperature (T) exceeds maximum temperature (Tmax). (e) Switching off of said compressor if temperature (T) drops below minimum temperature (Tmin). (f) Alternate switching on of compressor for time (tern) and switching off for time (taus) when temperature (T) is lower than maximum temperature (Tmax) and higher than minimum temperature (Tmin). (g) Variation of switch-off temperature (taus) depending on temperature (T). Refrigerator comprises at least one refrigerator chamber, refrigerating circuit including the compressor, control device and temperature sensor to define temperature in refrigerator chamber.
EFFECT: higher efficiency of operation.
12 cl, 3 dwg
