Active Steering System with Adaptive Pole Placement Control Strategy

3 Author(s)   Hadi Adibi-Asl, Armin Norouzi

Abstract:

This paper aims to design adaptive controller to justify active front steering for appropriate maneuvering and steering. In the first step, adaptive control law has been designed online to estimate undefined measures. In the next step, undefined parameters are entered into pole placement controller to improve dynamic features of front steering system through production of appropriate feedback. The applied simulation in the paper has been investigated for different road situations and the performance of adaptive pole placement controller (APPC) has been compared to pole placement controller and deactivate system. The simulation of the paper show that APPC strategy will significantly improve the yaw rate and lateral side-slip angle of the vehicle.

Keywords: adaptive controller, active front steering, pole placement, vehicle

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