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Terminated in academic year 2009/2010

Electrical Drives

Type of study Bachelor
Language of instruction Czech
Code 448-0504/02
Abbreviation EP
Course title Electrical Drives
Credits 5
Coordinating department Department of Electronics
Course coordinator doc. Ing. Ivo Neborák, CSc.

Subject syllabus

Lectures:
Mechanics and kinematics of electrical drives

Warming and energetics of electrical drives
Technical means for control of electrical drives
Converters for DC motors supply
DC motor drives
Converters for AC motors supply
Drives with asynchronous motors
Drives with synchronous motors
Drives with step motors
Drives with switched reluctance motors

Drives with electronically commutated motors
Electrical drives in automobiles
Modern methods of analysis and synthesis of electrical drives
Future of electrical drives


Exercises:
The safety for working in laboratories, content of exercises, conditions for credits. Determination of moment of inertia
Determination of moments and power output of machines, loading diagrams of machines, examples from mechanics of electrical drives
Examples from warming of electrical drives
Examples of DC drives,
Structures of drives with Leonard rotary converter, controlled rectifier and pulse converter
TEST No.1. Examples of drives with DC series motors, drives with induction motors
Examples of drives with induction motors
Braking of induction motors, frequency control of induction motors
TEST No.2. Examples of regulation circuits with electrical drives

Repetition, tuition, revisions of tests, duplicate laboratory example


Laboratories:
Electromechanical transient processes.
Warming of machine for different kinds of loading.
Structures with separately excited DC motors.
Behaviour of electrical drive with induction motor fed by a frequency converter.

Projects:
Protocols from the laboratory exercise

Literature

Boldea, I. - S.A. Nasar: Electric drives. CRC Press, ISBN 0-8493-2521-8, 1999.
Leonhard, W.: Control of Electrical Drives. Springer-Verlag Berlin Heidelberg New York, ISBN 3-540-59380-2 , 1997.

Advised literature

Neborák, I.- Vrána, V. : Elektrické pohony-sbírka řešených příkladů. Skriptum VŠB Ostrava, 1990.
Neborák, I.- Vrána, V. : Elektrické pohony-návody do laboratorních cvičení. Skriptum VŠB Ostrava, 1987.
Brandštetter, P.- Neborák, I.- Vrána, V. : Elektrické pohony-příklady návrhu logického řízení a simulace. Skriptum VŠB Ostrava, 1989.