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AssigneeBYD Company Limited
InventorsHeping LING, Mingchuan SHI, Hao ZHANG, Chao YIN, Hongxia WANG
Estimating the term…
A vehicle torque control method includes: a wheel speed of a wheel corresponding to a vehicle drive shaft is acquired by a vehicle controller, and an equivalent rotating speed of a motor is calculated based on the wheel speed of the wheel. An actual rotating speed of the motor corresponding to the drive shaft is acquired by the vehicle controller, and based on the equivalent rotating speed of the motor and the actual rotating speed of the motor corresponding to the drive shaft, an equivalent rotating speed difference of the motor corresponding to the drive shaft is calculated. A correcting torque value is acquired by the vehicle controller, based on the equivalent rotating speed difference of the motor corresponding to the drive shaft. An output torque of the motor corresponding to the drive shaft is adjusted by the vehicle controller, based on the correcting torque value.
A method for controlling a vehicle torque, comprising:
An electronic device for controlling a vehicle torque, comprising a processor, a memory and a computer program stored in the memory and executable by the processor, when the computer program is executed by the processor, the processor is configured to perform operations comprising:
A non-transitory computer-readable storage medium storing a computer program, wherein the computer program is executed by a processor to cause the processor to perform operations comprising:
Dependencies are inferred from the claim text.