Refrigerator temperature control device and method using genetic algorithm-FUZZY inference

摘要

The present invention relates to a temperature control device of a refrigerator. Specifically, the temperature distribution in the refrigerator is sensed by using a plurality of temperature sensors or infrared temperature sensors, and the genetic algorithm-fuzzy inference is used in a refrigerator (or freezer). The present invention relates to a refrigerator temperature control apparatus and method using a genetic algorithm-FUZZY inference that quickly adjusts the temperature distribution in the refrigerator to a set temperature by controlling the discharge direction and the amount of cold air supplied. That is, the apparatus and method for controlling the temperature of the refrigerator to which the genetic algorithm-fuzzy inference according to the present invention is applied are temperature sensing sensors on the 3H / 4 left side wall and the 1H / 3 right side wall and the 3H / 4 right side wall and the 1H / 3 left side wall of the refrigerator compartment, respectively. By controlling the cold air discharge direction while comparing the temperature distribution by learning with the data by inferring the temperature by the genetic algorithm-purge function and increasing the cooling rate and the temperature distribution of the whole refrigerating chamber according to the temperature difference of the refrigerated food As well as the effect of leveling, there is an effect of compensating the outside temperature by opening and closing the door.