HYBRID ELECTRIC VEHICLE, DRIVE CONTROL METHOD AND DEVICE OF THE SAME

摘要

A hybrid electric vehicle, a drive control method and a drive control device of the hybrid electric vehicle are provided. The method includes: obtaining a current gear position of the hybrid electric vehicle and a current electric charge level of a power battery; determining whether the hybrid electric vehicle is within a speed start-stop interval according to the current gear position of the hybrid electric vehicle and the current electric charge level of the power battery; obtaining a slope of a road on which the hybrid electric vehicle is driving and a current speed of the hybrid electric vehicle, if the hybrid electric vehicle is within the speed start-stop interval; and controlling a working state of an engine and/or a motor of the hybrid electric vehicle according to the slope of the road on which the hybrid electric vehicle is driving and the current speed of the hybrid electric vehicle.