A method for managing a temperature anomaly in a hydrogen tank and system for monitoring temperatures therein

摘要

A method of managing a temperature abnormality in a hydrogen tank includes a temperature checking step of setting temperature values respectively detected by temperature sensors provided in a plurality of hydrogen tanks, a temperature comparing step of comparing the temperature values with each other, and then checking if there is a certain temperature difference among the temperature values and a temperature sensor judging step for judging the temperature sensor in which the determined temperature difference is generated as an abnormal temperature sensor, and judging the temperature sensor in which the determined temperature difference is not exhibited as a normal temperature sensor, and a abnormal temperature sensor for applying the management step the temperature value of the temperature sensor judged as the normal temperature sensor, when the hydrogen tank in which the temperature judged as the abnormal temperature sensor temperature sensor is provided, is filled or an amount of fuel is calculated in the hydrogen tank.