SYSTEM AND METHOD FOR PREDICTING DISTANCE TO EMPTY OF ELECTRIC VEHICLE

A system and method for predicting distance to empty of an electric vehicle are provided. The method includes storing 1~n past mileages in a memory and calculating standard deviation for the 1~n past mileages. A mileage is then predicted by discriminately reflecting the 1~n past mileages based on the standard deviation. Accordingly, the distance to empty is calculated by multiplying the predicted mileage and battery available energy.