1. SylabUZ
2. Faculty of Computer Science, Electrical Engineering and Automatics
3. summer term 2024/2025
4. Electrical Engineering - Second-cycle Erasmus programme
5. Electromechanical drive systems

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Electromechanical drive systems - course description

Aim of the course

• familiarize students with the principles of construction and control of electromechanical drive systems
• acquiring skills in the selection of the parameters of converter drives working in drive systems;

Prerequisites

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Physics, Fundamentals of Electrical Engineering, Fundamentals of electronics and power electronics

Scope

Energy efficiency of electric drives. Energy classes of electric drives. Classification of energy losses in motors and drive systems. Construction and construction of energy-efficiency electric drives. Selection of electric drive power. Converter systems in AC drives. Converter systems in DC drives. Selection of the drive system in terms of the operating mode. Energy efficiency in group drives. Modern energy-saving control and regulation systems for drives with induction, synchronous and DC motors.

Two- and four-quadrant drives with asynchronous motors. Converter drives with DC motors, synchronous and reluctance motors. Brushless DC motors. Methods of controlling converter drives: scalar control, field-oriented control, direct torque control. Sensorless control systems. Automatic speed, torque and position control systems - servo drives. Dynamics of closed drive systems.

Teaching methods

Lecture, laboratory exercises.

Learning outcomes and methods of theirs verification

Outcome description	Outcome symbols	Methods of verification	The class form

Assignment conditions

Lecture – in order to get a credit it is necessary to pass all of the required tests (oral or written)
Laboratory - in order to get a credit it is necessary to earn positive grades for all laboratory works defined by tutor

Calculation of the final grade: lecture 50% + laboratory 50%

Recommended reading

1. Boldea I., Nasar S.A, Electric Drives, CRC Press, 1999.
2. Sen P.C.: Principles of Electrical Machines and Power Electronics, John Willey and Sons, Inc., New York, USA. 1997.
3. Kaźmierkowski M. P., Tunia H.: Automatic Control of Converter-Fed Drives, Warsaw - Amsterdam - New York - Tokyo: PWN-ELSEVIER SCIENCE PUBLISHERS, 1994.
4. Kaźmierkowski M. P., Blaabjerg F., Krishnan R.: Control in Power Electronics, Selected Problems, Elsevier 2002.
5. Kaźmierkowski M. P. and Orłowska-Kowalska T.: Neural Network estimation and neuro-fuzzy control in converter-fed induction motor drives, Chapter in Soft Computing in Industrial Electronics, Springer-Verlag, Heidelberg, 2002.
6. Leonhard W.: Control of Electrical Drives, Springer, Berlin, New York, 2001.
7. Miller T.J.E.: Brushless Permanent-Magnet and Reluctance Motor Drives, Oxford University Press, Oxford, England, 1989.

Further reading

1. Jacek F. Gieras, Advancements in Electric Machines, Springer 2008

2. Jacek F. Gieras, Mitchell Wing, Permament Magnet Motor Technology, Design and Applications Second Edition, Revised and Expanded, Marcel Dekker, Inc. 2002

Notes

Modified by dr hab. inż. Paweł Szcześniak, prof. UZ (last modification: 09-04-2024 21:05)