Industrial Electronics (FSI-RNI)

Academic year 2021/2022
Supervisor: doc. Ing. Pavel Vorel, Ph.D.  
Supervising institute: ÚMTMB all courses guaranted by this institute
Teaching language: Czech
Aims of the course unit:
Students will obtain a knowledge about typical electronic circuits in industrial applications especially in control electronics, electrical drivers, measurement and control circuits used in power electronics.

 
Learning outcomes and competences:
Students learn how to design electronic circuits used typically in pulse converters, DC/AC inverters and electrical drives.
Prerequisites:
Basic knowledge in theoretical electrical engineering and mathematics (derivation, integration, complex numbers operations).
Course contents:
Linear and non-linear circuits with operational amplifiers (amplifiers, filters, rectifiers, signal generators, comparators, more complicated circuits - all with respect to control circuits for pulse converters). Methods of current and voltage sensing. True power sensing in DC/DC converters. Typical circuit realizations for control electronics of pulse converters. Square-wave signal generators. Drivers for power MOSFETs and IGBTs, phase lock loop.
Teaching methods and criteria:
The course is taught through lectures explaining the basic principles and theory of the discipline. Exercises are focused on practical skills related to the lectures.
Assesment methods and criteria linked to learning outcomes:


Evaluation:
1st semester test: 10 points
2nd semester test: 20 points
Final accreditation test: 70 points
Controlled participation in lessons:
Attendance at the practical training is obligatory.
Type of course unit:
    Lecture  13 × 2 hrs. optionally                  
    Computer-assisted exercise  13 × 2 hrs. compulsory                  
Course curriculum:
    Lecture 1. Current sensing in pulse converters - shunt, all consequences
2. Current sensing in pulse converters - measuring current transformer
3. Current sensing in pulse converters - LEM sensor
4. Rogowski coil
5. Voltage sensing in pulse converters
6. Output power sensing in pulse converters - methods
7. Typical circuit realizations in control circuits of pulse converters
8. Astable flip-flops
9. Drivers for power MOSFETs and IGBTs - system requirements, ways of the galvanic separation.
10. Drivers for power MOSFETs and IGBTs - driver with the signal transfer together with the driving energy with a magnetic way.
11. Drivers for power MOSFETs and IGBTs - supplying the secondary side of the driver, bootstrap capacitor
12. Phase locked loop
13. Speed and position sensing
    Computer-assisted exercise 1. Current sensing in pulse converters - shunt, all consequences
2. Current sensing in pulse converters - measuring current transformer
3. Current sensing in pulse converters - LEM sensor
4. Rogowski coil
5. Voltage sensing in pulse converters
6. Output power sensing in pulse converters - methods
7. Typical circuit realizations in control circuits of pulse converters
8. Astable flip-flops
9. Drivers for power MOSFETs and IGBTs - system requirements, ways of the galvanic separation.
10. Drivers for power MOSFETs and IGBTs - driver with the signal transfer together with the driving energy with a magnetic way.
11. Drivers for power MOSFETs and IGBTs - supplying the secondary side of the driver, bootstrap capacitor
12. Phase locked loop
13. Speed and position sensing
Literature - fundamental:
1. Vorel P.: Řídicí členy v elektrických pohonech
The study programmes with the given course:
Programme Study form Branch Spec. Final classification   Course-unit credits     Obligation     Level     Year     Semester  
B3A-P full-time study B-MET Mechatronics -- Cr,Ex 5 Compulsory 1 3 S