The disclosure relates to the field of autonomous driving technologies, and specifically provides a method for longitudinal control of a vehicle, a computer device, a storage medium, and a vehicle, which are intended to improve the reliability and stability of longitudinal control of a vehicle. The method provided in the disclosure includes: sequentially evaluating establishment conditions for the parking mode, the cruise control mode, the steady-state acceleration/deceleration mode, and the transient-state acceleration/deceleration mode based on planned driving trajectory information of the vehicle, to determine an initial control mode; and performing longitudinal control of the vehicle according to the initial control mode and based on the planned driving trajectory information. The method enables adaptive and smooth switch between different modes based on the planned driving trajectory information when the vehicle is controlled for autonomous driving, covering various autonomous driving tasks such as high-speed cruising, vehicle following in urban areas, and automatic parking. Therefore, the reliability and stability of longitudinal control of the vehicle is significantly improved, thus improving the comfort and safety during driving of the vehicle.
METHOD FOR LONGITUDINAL CONTROL OF VEHICLE, COMPUTER DEVICE, STORAGE MEDIUM, AND VEHICLE
2024-05-23
Patent
Electronic Resource
English
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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