System Identification and Modeling of Nonlinear System

This book contains an identification and modeling system for nonlinear systems under quasi-linear ARX neural network (QARXNN) model. This model is very interesting because it has linear characteristics. Using its parameters, it is easy to derive control system law and to analyze its stability. It has linear and nonlinear parameters, so it can be used to select linear or nonlinear control. We give examples to model and control of nonlinear system under numerical examples and their applications on wind energy conversion systems.