Modeling and Adaptive Nonlinear Control of Electric Motors

Hemant Melkote

524 pages, parution le 12/06/2003

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Résumé

In this book, modeling and control design of electric motors, namely step motors, brushless DC motors and induction motors, are considered. The book focuses on recent advances on feedback control designs for various types of electric motors, with a slight emphasis on stepper motors. For this purpose, the authors explore modeling of these devices to the extent needed to provide a high-performance controller, but at the same time one amenable to model-based nonlinear designs. The control designs focus primarily on recent robust adaptive nonlinear controllers to attain high performance. It is shown that the adaptive robust nonlinear controller on its own achieves reasonably good performance without requiring the exact knowledge of motor parameters. While carefully tuned classical controllers often achieve required performance in many applications, it is hoped that the advocated robust and adaptive designs will lead to standard universal controllers with minimal need for fine tuning of control parameters.

Introduction
Dual-axis Linear Stepper (Sawyer) Motors
Modeling of Stepper Motors
Stepping
Feedback Linearization and Application to Electric Motors
Robust Adaptive Control of a Class of Nonlinear Systems
Robust Adaptive Control of Stepper Motors
Current Control of Stepper Motors Using Position Measurements Only
Voltage Control of Stepper Motors Using Position and Velocity Measurements
Voltage Control of PM Stepper Motors Using Position Measurement Only
Brushless DC Motors
Induction Motor: Modeling and Control
Adaptive Control of Induction Motors
Passivity-Based Control of Electric Motors
Torque Ripple Reduction for Step Motors
Friction Compensation in Servo-Drives

A. Fundamentals of AC Machines
B. Floquet Frame: Extensions to D-Q Transformation
C. Torque Maximization with Current and Voltage Constraints (Field Weakening)
D. Stable System Inversion
E. Lyapunov Stability Theorems
F. Backstepping
G. Input-to-State Stability and Nonlinear Small Gain.

L'auteur - Hemant Melkote

Polytechnic Universtiy, Brooklyn, NY, USA

Caractéristiques techniques

	PAPIER
Éditeur(s)	Springer
Auteur(s)	Hemant Melkote
Parution	12/06/2003
Nb. de pages	524
Format	16 x 24
Couverture	Relié
Poids	925g
Intérieur	Noir et Blanc
EAN13	9783540009368