Torque control method and device for vehicle motor, vehicle and storage medium

Abstract

The invention relates to the technical field of intelligent control, in particular to a torque control method and device for a vehicle motor, a vehicle and a storage medium, and the method comprises the steps that at least one current driving parameter of the vehicle and at least one current state parameter of a passenger are obtained; based on the at least one current driving parameter and the at least one current state parameter, matching a corresponding road condition prediction coefficient and a dizziness level coefficient; a target torque adjusting coefficient of the vehicle motor is obtained according to the road condition prediction coefficient and the dizziness level coefficient, the current torque value of the vehicle motor is adjusted based on the target torque adjusting coefficient, and torque output of the vehicle motor is controlled through the adjusted current torque value. According to the embodiment of the invention, the adjustment coefficient of the torque can be calculated in combination with the actual driving condition of the vehicle and the dizziness condition of passengers in the riding process, so that the fine control of the real-time output target torque of the motor of the electric vehicle is realized, the power performance and the comfort level of the electric vehicle are improved, and the user experience is guaranteed.

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