Control method of vehicle, storage medium, control device, and vehicle
By constructing a vehicle control method that decouples the horizontal and vertical axes, generating detour trajectories and adjusting steering angles, the safety hazards and user experience issues when autonomous driving detours obstacles at low speeds are resolved, achieving safer and smoother detour operations.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ZHEJIANG GEELY HLDG GRP CO LTD
- Filing Date
- 2026-05-18
- Publication Date
- 2026-07-17
AI Technical Summary
In autonomous driving technology, existing solutions present safety hazards and poor user experience when vehicles are navigating obstacles at low speeds. These include direct function degradation prompts for manual intervention, frequent intervention prompts affecting user experience, trajectory tracking deviations, and increased risk of collisions.
By constructing a vehicle control method that decouples the lateral and longitudinal directions, including generating a detour trajectory when an obstacle detour request is made, initiating lateral and longitudinal decoupling control, calculating the desired steering angle, adjusting the steering angle, and removing the longitudinal restriction when safety requirements are met, a human-like driving strategy is realized, eliminating the risk of collision.
It improves the smoothness and safety of vehicle operation when maneuvering at low speeds, significantly enhances the user's driving experience and safety, and reduces the risk of collisions caused by trajectory deviation.
Smart Images
Figure CN122402501A_ABST