Numerical Control Methods for Electric Drives

Lecturer:

Tutor:

Supervisor:

Department of Electric Drives and Traction

Synopsis:

Course gives information necessary to applicate computers for control purposes. Contents is focused on control of electric drives with semiconductor power converters and control of mechatronic objects with several computers and different output peripherals. There are digital signal processing applications, control algorithm design and programming and suitable processing elements selection and application.

Requirements:

Syllabus of lectures:

1. Digital computer control - introduction

2. Digital signal processing

3. Discrete functions, discrete-time signals

4. Sampling theorem. Discrete L-transform

5. Z-transform

6. Inverse Z-transform

7. State variables representation. Mathematical models of processes

8. Design of drive control structures I

9. Design of drive control structures II

10. Design of control algorithms I

11. Design of control algorithms II

12. Control algorithms at computers

13. Influence of control computer limitations

14. Special blocks of control computers

Syllabus of tutorials:

1. Digital signal processing - introduction

2. Discrete functions, difference equations

3. L-transform

4. L-transform

5. Z-transform

6. Z-transform

7. Inverse Z-transform

8. C language summary

9. Introduction to EV186 evaluation board

10. Control algorithm design example I

11. Debugging of example I

12. Control algorithm design example II

13. Debugging of example II

14. Test, assessment

Study Objective:

Study materials:

[1] Forsythe, W.: Digital Control. McGraw-Hill, New York 1991

[2] Isermann, R.: Digital Control Systems. Springer Verlag, Berlin 1989

Note:

Further information:

No time-table has been prepared for this course

The course is a part of the following study plans:

• Elektrické stroje, přístroje a pohony-inženýrský blok (compulsory elective course)
• Elektrické stroje, přístroje a pohony-inženýrský blok (compulsory elective course)