Modeling and Simulation of Adaptive Control for a Class of Nonlinear System

摘要

This paper investigates adaptive control for a class of nonlinear system with uncertain parameters and unknown disturbances. We propose method of improving performance of the controller via modeling and simulation analysis. The method is achieved under different simulation circumstances. It is shown that the global asymptotical stability of closed-loop system can be guaranteed by nonlinear adaptive robust design. The simulation results demonstrate the effectiveness of the presented method.