| 摘要 |
<p>The present invention relates to a battery pack condensation prevention method. The battery pack condensation prevention method includes: a temperature measurement step of measuring the temperature of the air guided to a battery pack through an air-cooling device used to maintain the temperature of the battery pack to an appropriate value and the temperature of the high-capacity battery pack in an eco-friendly vehicle; a moisture measurement step of measuring the moisture of the air guided to the inside of the battery pack; a condensation likelihood determination step of determining the likelihood of the condensation based on the temperature of the battery pack, air temperature, and moisture in the air; and a temperature raising step of raising the temperature of the battery pack. The method can prevent the occurrence of the condensation in the battery pack by actively operating a temperature raising device arranged in the battery pack to enhance the output at a cryogenic temperature when the occurrence of the condensation in the battery pack is possible.</p> |
