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1. (WO2018205375) VEHICLE CONTROL METHOD AND APPARATUS

Pub. No.:    WO/2018/205375    International Application No.:    PCT/CN2017/090730
Publication Date: Fri Nov 16 00:59:59 CET 2018 International Filing Date: Fri Jun 30 01:59:59 CEST 2017
IPC: B60L 15/20
B60L 15/28
B60W 30/18
Applicants: CRRC DALIAN R&D CO., LTD.
中车大连电力牵引研发中心有限公司
Inventors: TANG, Cong
唐聪
Title: VEHICLE CONTROL METHOD AND APPARATUS
Abstract:
A vehicle control method and apparatus, the vehicle control method comprising: collecting and acquiring first information of a vehicle, the first information of the vehicle comprising motor steering; according to the motor steering, determining whether the vehicle is rolling backwards; if determined that the vehicle is rolling backwards, then determining a rollback level according to the first information of the vehicle; according to the rollback level, providing for the vehicle a compensating traction force which corresponds to the rollback level; collecting and acquiring second information of the vehicle, the second information comprising current driving parameters of the vehicle; according to the current driving parameters of the vehicle, determining whether a condition for canceling the compensating traction force is met, and if the condition is met, then canceling the compensating traction force. The vehicle control method and apparatus may automatically determine whether a vehicle is rolling backwards, and provide a corresponding compensating traction force for the vehicle according to the rollback level; when the vehicle meets a condition for canceling the compensating traction force, the compensating traction force for the vehicle is cancelled, thereby solving the problem in the existing technology wherein a vehicle may not be flexibly provided with a compensating traction force according to the rollback status of the vehicle.