Course detail
Industrial Electronics
FSI-RNI Acad. year: 2021/2022 Summer semester
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.
Language of instruction
Czech
Number of ECTS credits
5
Supervisor
Learning outcomes of the course unit
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).
Planned learning activities and teaching methods
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
Aims
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.
Specification of controlled education, way of implementation and compensation for absences
Attendance at the practical training is obligatory.
The study programmes with the given course
Programme B3A-P: Applied Sciences in Engineering, Bachelor's
branch B-MET: Mechatronics, compulsory
Type of course unit
Lecture
26 hours, optionally
Teacher / Lecturer
Syllabus
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
26 hours, compulsory
Teacher / Lecturer
Syllabus
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