SYSTEM AND METHOD FOR CONTROLLING TEMPERATURE OF BATTERY

摘要

The present invention relates to a heating and cooling control system for a battery which comprises: a battery with a sealed structure for keeping outside air out; a pressure sensor which senses the internal pressure of the battery by being arranged in the battery; an air conditioner which heats or cools the battery; and a controller which determines the heating or cooling of the air conditioner based on whether the internal pressure of the battery is positive pressure or negative pressure according to the measurement result of the pressure sensor and controls the intensity of cooling or heating according to the degree of the positive pressure or negative pressure. [Reference numerals] (AA) Atmospheric pressure