Course detail
Industrial Electronics
FSI-RNI Acad. year: 2018/2019 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 cicuit realizations for control electronics of pulse converters. Rectangle signal generators. Drivers for power MOSFETs and IGBTs.
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 the industry.
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 topics presented in lectures.
Assesment methods and criteria linked to learning outcomes
Course-unit credit requirements: Participation in laboratory exercises
Evaluation:
Semester test: 10point
Laboratory excercise: 25point
Final test: 65point
Aims
Students will obtain a knowledge about typical electronic circuits in industrial applications especially in control electronics, electrical drivers, measurement and power electronics.
Specification of controlled education, way of implementation and compensation for absences
Attendance at 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. Linear models of a bipolar transistor, amplification stages
2. Important connections with bipolar and unipolar transistors in a LF-range
3. Harmonic oscillators
4. DC voltage and current regulators
5. Transformer – a theoretical and practical analysis
6. Coils, chokes – a theoretical and practical analysis
7. Line rectifiers, DC supply sources with line transformers
8. Operational amplifier – principles, properties, basic connections
9. More sophisticated circuits with operational amplifiers
10. Speed, position, presure and temperature sensors
11. Current and voltage sensors, simple measurement of capacities, inductivities and resistances
12. Drivers for power transistors with a pulse transformer and with an optocoupler
13. Pulse-width-modulation, principles of DC/DC converters with a voltage intercircuit
Computer-assisted exercise
26 hours, compulsory
Teacher / Lecturer
Syllabus
1. Transistor amplification stages
2. Crystal oscillators
3. Bipolar transistor and MOSFET in a switching regime
4. DC supplying source
5. Operational amplifiers connections
6. Induction speed sensor
7. Driving circuits for a power transistor MOSFET and IGBT – 1st part
8. Driving circuits for a power transistor MOSFET and IGBT – 2nd part
9. Comparators, PWM modulators
10. Step-down converter without transformer
11. Step-up converter without transformer
12. Backup power source 24V=/230V~, 600VA
13. DC electrical drive with a speed compensation