Controlled Electrical Drives

Garant předmětu:

Lecturer:

Tutor:

Supervisor:

Department of Instrumentation and Control Engineering

Synopsis:

Equation of motion and mechanical properties of electrical drive, losses and dimensioning of electrical drive, general properties and control of DC drives, general properties and control of drives with asynchronous and synchronous motors, using of semiconductor converters in electrical drives, choppers, inverters, frequency converters, thyristor rectifiers, feedback control of electrical drive, EMC of electrical drive

Requirements:

1. Mechanical properties and losses in electrical drive

2. General properties and control of DC drives

3. General properties and mathematical model of asynchronous motor

4. Control of drives with asynchronous motors

5. Introduction to power semiconductor converters

6. Choppers

7. Inverters

8. Frequency converters

9. Thyristor rectifiers

10. Feedback control of DC drives

11. Feedback control of drives with asynchronous motors

12. Drives with synchronous motors - general properties

13. Feedback control of synchronous motor

14. Dimensioning of drive, EMC

Syllabus of lectures:

1. Mechanical properties and losses in electrical drive

2. General properties and control of DC drives

3. General properties and mathematical model of asynchronous motor

4. Control of drives with asynchronous motors

5. Introduction to power semiconductor converters

6. Choppers

7. Inverters

8. Frequency converters

9. Thyristor rectifiers

10. Feedback control of DC drives

11. Feedback control of drives with asynchronous motors

12. Drives with synchronous motors - general properties

13. Feedback control of synchronous motor

14. Dimensioning of drive, EMC

Syllabus of tutorials:

1. Torque and dynamic properties of DC drive, task of semestral project

2. Frequency control of asynchronous motor

3. Measuring of chopper

4. Braking of electrical drives

5. Thyristor rectifier, feedback control of DC drive

6. Feedback control of AC drives

7. Prezentation of semestral project, credit

Study Objective:

Equation of motion and mechanical properties of electrical drive, losses and dimensioning of electrical drive, general properties and control of DC drives, general properties and control of drives with asynchronous and synchronous motors, using of semiconductor converters in electrical drives, choppers, inverters, frequency converters, thyristor rectifiers, feedback control of electrical drive, EMC of electrical drive

Study materials:

1. I.O. Boldea, S.A. Nasar - Electric Drives - CRC Press, London , 2. W. Leonhard - Control of electric drives - Springer, Berlin

Note:

Further information:

No time-table has been prepared for this course

The course is a part of the following study plans:

• 12 131 NSTI PRT 2012 základ (compulsory elective course)