一类非线性系统的自适应观测器

摘要

This paper investigates the means to design the observer for a class of nonlinear systems with Lipschitz conditions and unknown parameters. A new design approach of full-order state adaptive observer is proposed. The constructed observer could guarantee the error of state and the error of parameter estimation to asymptotically converge to zero. Furthermore, a numerical example is provided to verify the effectiveness of the observer.