Approximate Feedback Linearization Based on the Singular Perturbations Approach
Journal: Mekhatronika Avtomatizatsiya Upravlenie
Year: 2015

One of the most common methods of synthesis of the nonlinear control systems is the method of a feedback linearization (FL). The idea of this method consists in conversion of the original nonlinear system into a linear one by means of a state feedback and coordinate transformation. Then, the methods of control theory for the linear systems are used for the system design. If the original nonlinear system cannot be linearized exactly by the state feedback, the method of the approximate feedback li