227-0207-00L  Nonlinear Systems and Control

Semester Spring Semester 2017
Lecturers E. Gallestey Alvarez, P. F. Al Hokayem
Periodicity yearly course
Language of instruction English
Comment Prerequisite: Control Systems (227-0103-00L)

Abstract Introduce students to the area of nonlinear systems and their control. Familiarize them with tools for modelling and analysis of nonlinear systems. Provide an overview of the various nonlinear controller design methods.
Objective On completion of the course, students understand the difference between linear and nonlinear systems, know the the mathematical techniques for modeling and analysing these systems, and have learnt various methods for designing controllers for these systems.
Course puts the student in the position to deploy nonlinear control techniques in real applications. Theory and exercises are combined for better understanding of virtues and drawbacks in the different methods.
Content Virtually all practical control problems are of nonlinear nature. In some cases the application of linear control methods will lead to satisfying controller performance. In many other cases however, only application of nonlinear analysis and synthesis methods will guarantee achievement of the desired objectives. During the past decades a number of mature nonlinear controller design methods have been developed and have proven themselves in applications. After an introduction of the basic methods for modelling and analysing nonlinear systems, these methods will be introduced together with a critical discussion of their pros and cons, and the students will be familiarized with the basic concepts of nonlinear control theory.

This course is designed as an introduction to the nonlinear control field and thus no prior knowledge of this area is required. The course builds, however, on a good knowledge of the basic concepts of linear control.
Lecture notes An english manuscript will be made available on the course homepage during the course.
Literature H.K. Khalil: Nonlinear Systems, Prentice Hall, 2001.
Prerequisites / Notice Prerequisites: Linear Control Systems, or equivalent.