Temp. control method for refrigerator and electric refrigerator using said method

摘要

The refrigerator temp. control method is characterized by that according to the change of environmental temp., automatically changing starting temp. value and stopping temp. value, at the same time reasonably placing position of environmental sensor and possessing simple circuit design. The external environmental temp. of refrigerator work is subdivided into several specific temp. bands, and the starting temp. and stopping temp. values most suitable for refrigerator operation in every temp. band are defined, the refrigerator is equipped with environmental temp. detection device, and accordingto the detected external environmental temp. positioned in which temp. band, the refrigerator can be worked according to the defined starting temp. and stopping temp. in that band.