APPARATUS AND METHOD FOR CONTROLLING POWER OF VEHICLE FOR CARRYING FROZEN, REFRIGERATED AND HEATED FOOD

摘要

The present invention relates to an apparatus and method for controlling the power of a vehicle for food storage, wherein: a main controller determines the power charged in a battery cell while adjusting the temperature of a food storage room to a preset temperature by controlling a temperature adjustment unit and a fan motor driving unit; the main controller controls a power supply source to supply alternating current power when the power charged in the battery cell, which has been determined, is equal to or less than a preset minimum power, wherein the supplied alternating current power is converted into direct current power by a direct current power conversion unit to be charged in the battery cell; and the main controller controls the power supply source to not supply alternating current power when the power charged in the battery cell, which has been determined, is equal to or greater than a preset maximum power.