Method for quickly testing driving range of electric vehicle

The invention provides a method for quickly testing the driving range of an electric vehicle, wherein the method comprises the steps: S1, testing the charging and discharging of the vehicle, and guaranteeing that a vehicle power battery is in a stable state; S2, selecting a correct driving mode for reasonably evaluating the driving range result of the electric vehicle; S3, creating test conditionscomprising division of speed fragments, speed setting and mileage setting; and S4, calculating the driving range result, and calculating the driving range according to a related formula. According tothe method for quickly testing the driving range of the electric vehicle, the driving range testing period of the electric vehicle can be greatly shortened. Through calculation, the test time used bythe method for quickly testing the driving range of the electric vehicle is shorter than the test time used by a conventional method by 50% or more. 本发明提供了一种电动汽车续驶里程快速测试方法，包括：S1、测试汽车充放电，用以确保车辆动力电池处于稳定状态；S2、选择正确的驾驶模式，用于合理评估电动汽车