Integrated control system for stability control of yaw, roll and lateral motion of a driving vehicle using an integrated sensing system with pitch information

摘要: An integrated stability control system using the signals from an sensing for automotive vehicle includes a plurality of sensors dynamic conditions vehicle. The include IMU sensor cluster, steering angle sensor, wheel speed sensors, any other required by subsystem controls. used in controls signals; roll and pitch attitudes body with respect to average road surface; surface mu estimation; desired sideslip yaw rate four-wheel reference model; actual projected on moving plane; global attitudes. demand moment counteract undesired lateral motions (under-steer or over-steer excessive side sliding motion) are computed above-mentioned variables. braking is slip whose target ratios at selective wheels directly generated request brake pressures moment.