AUTOMOTIVE ELECTRONIC LATERAL DYNAMICS CONTROL SYSTEM FOR A SELF-DRIVING MOTOR VEHICLE

摘要

An automotive electronic lateral dynamics control system (1) of an autonomous motor vehicle, comprising a lateral driving path planner (4) designed to plan a lateral driving path of the autonomous motor vehicle and defined by a reference curvature (ρref ) °f the autonomous motor vehicle; an automotive electronic driving stability control system (2) designed to control an automotive braking system to apply to the autonomous motor vehicle a yaw torque ( Tyawref) to hinder a driving instability condition of the autonomous motor vehicle; and an automotive electronic steering control system (3) designed to control an automotive steering system to apply to the autonomous motor vehicle a steering angle or torque (δSWref, TSWref ) to cause the autonomous motor vehicle to follow the lateral driving path planned by the lateral driving path planner (4). The automotive electronic lateral dynamics control system (1) is designed to cause an intervention of the automotive electronic steering control system (3) to take account of an intervention of the automotive electronic driving stability control system (2).