Examples provide a system for performing lane centering control of a vehicle. The system includes a set of vehicle sensors configured to measure a speed of the vehicle, measure a yaw rate of the vehicle, and measure a lateral acceleration of the vehicle. The system also includes a lane centering controller configured to receive a requested lateral acceleration, determine a target lateral acceleration based on the requested lateral acceleration and the lateral acceleration, determine a target motor torque based on the target lateral acceleration, and determine whether a control override condition is met. In response to determining that the control override condition is not met, the lane centering controller controls a motor of the vehicle according to the target motor torque. The target motor torque is a motor torque necessary to achieve the target lateral acceleration.
VEHICLE VARIANT INDEPENDENT LANE CENTERING CONTROL
2025-01-30
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 |
Lane centering system and lane centering method for autonomous vehicle
European Patent Office | 2022
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