1 Institute of Mechatronics and Information Systems Control and Driving Systems

2 Institute of Mechatronics and Information Systems Lecture programme: 1.Fundamentals of electromagnetic phenomena in electro- mechanic energy conversion 2.Structure and operating principle of modern electrical machines used in driving systems 3.Power supplies – voltage and frequency converters 4.Control modes for chosen mechanical drive parameters 5.Parasitic phenomena 6.Advantages and disadvantages of various driving system configurations

3 Institute of Mechatronics and Information Systems Power supplies 1.Direct current voltage supplies 2.Alternating current voltage supplies 3.Alternating current frequency and voltage converters 4.Switching controllers

4 Institute of Mechatronics and Information Systems Direct current voltage supplies Rectifier

5 Institute of Mechatronics and Information Systems Direct current voltage supplies Regulated rectifier

6 Institute of Mechatronics and Information Systems Direct current voltage supplies Regulated 6-pulse rectifier

7 Institute of Mechatronics and Information Systems Direct current voltage supplies Regulated 6-pulse rectifier

8 Institute of Mechatronics and Information Systems Direct current voltage supplies Regulated 12-pulse rectifier

9 Institute of Mechatronics and Information Systems Direct current voltage supplies Four quadrant rectifier

10 Institute of Mechatronics and Information Systems Direct current voltage supplies Four quadrant DC drives

11 Switch mode power supply Institute of Mechatronics and Information Systems Direct current voltage supplies

12 Buck DC-DC converter Institute of Mechatronics and Information Systems Direct current voltage supplies

13 Boost DC-DC converter Institute of Mechatronics and Information Systems Direct current voltage supplies

14 Buck-boost DC-DC converter Institute of Mechatronics and Information Systems Direct current voltage supplies

15 Other non-isolated DC-DC converters Cuk converter Split – Pi converter SEPIC converter Institute of Mechatronics and Information Systems Direct current voltage supplies

16 Simple voltage regulator Institute of Mechatronics and Information Systems Alternating current voltage supplies

17 Three phase, three wire voltage regulator Institute of Mechatronics and Information Systems Alternating current voltage supplies

18 Cycloconverter Institute of Mechatronics and Information Systems Alternating current frequency converters

19 Cycloconverter Voltage and current ripple Institute of Mechatronics and Information Systems Alternating current frequency converters

20 Cycloconverter Institute of Mechatronics and Information Systems Alternating current frequency converters

21 Basic types Institute of Mechatronics and Information Systems AC frequency and voltage converters

22 AC/AC three phase voltage converter Institute of Mechatronics and Information Systems AC frequency and voltage converters

23 AC/AC three phase current converter Institute of Mechatronics and Information Systems AC frequency and voltage converters

24 AC/AC three phase indirect matrix converter Institute of Mechatronics and Information Systems AC frequency and voltage converters

25 AC/AC three phase ultra sparse matrix converter Institute of Mechatronics and Information Systems AC frequency and voltage converters

26 DC/AC inverter Institute of Mechatronics and Information Systems AC frequency and voltage converters

27 DC/AC inverter output waveforms Institute of Mechatronics and Information Systems AC frequency and voltage converters

28 DC/AC resonant inverter Institute of Mechatronics and Information Systems AC frequency and voltage converters

29 DC/AC pulse width modulation inverter Institute of Mechatronics and Information Systems AC frequency and voltage converters

30 DC/AC pulse width modulation inverter Sine wave generation Institute of Mechatronics and Information Systems AC frequency and voltage converters

31 DC/AC pulse density modulation inverter Sine wave generation Institute of Mechatronics and Information Systems AC frequency and voltage converters

32 DC/AC space vector modulation Institute of Mechatronics and Information Systems AC frequency and voltage converters

33 Variable frequency drives control Institute of Mechatronics and Information Systems AC frequency and voltage converters

34 Scalar voltage/frequency control Institute of Mechatronics and Information Systems AC frequency and voltage converters

35 Field oriented vector control – motor model Institute of Mechatronics and Information Systems AC frequency and voltage converters

36 Field oriented vector control – coordinate recalculation Institute of Mechatronics and Information Systems AC frequency and voltage converters

37 Direct field oriented vector control Institute of Mechatronics and Information Systems AC frequency and voltage converters

38 Direct field oriented vector control Institute of Mechatronics and Information Systems AC frequency and voltage converters

39 Direct torque control Institute of Mechatronics and Information Systems AC frequency and voltage converters

40 Space vector modulation Institute of Mechatronics and Information Systems AC frequency and voltage converters

41 Four quadrant control Institute of Mechatronics and Information Systems AC frequency and voltage converters

42 Four quadrant control Institute of Mechatronics and Information Systems AC frequency and voltage converters

43 H bridge Institute of Mechatronics and Information Systems Switching controllers

44 Unipolar two phase stepper motor Institute of Mechatronics and Information Systems Switching controllers

45 Multiphase stepper motor Institute of Mechatronics and Information Systems Switching controllers

46 Multiphase stepper motor Wave drive – one phase activated at a time, less than rated torque. Full step drive – two phases always on, full rated torque. Half step drive – two phases or a single phase on, half step position, approximately 70% of rated torque. Sine cosine microstep drive – sine or cosine current wave, smoother operation. Institute of Mechatronics and Information Systems Switching controllers

47 Institute of Mechatronics and Information Systems Thank You for Your attention