Power components in electrical engineering

Relations:

In order to register for the course B1M13VSE, the student must have registered for the required number of courses in the group BEZBM no later than in the same semester.

Course guarantor:

Lecturer:

Tutor:

Supervisor:

Department of Electrotechnology

Synopsis:

Power semiconductor device (diodes, BJTs, thyristors, MOSFETs and IGBTs) and integraed structures (modules). Structures, function, characteristics and parameters, Passive components of powet electronic. Connection of devices in parallel and in series.

Requirements:

The credit reguirements: seminar presentation, one protokol of labs and the student must obtain minimally 50 % of avaliable points in the tests.

Syllabus of lectures:

1. Power diodes

2. Current controlled devices

3. Voltage controlled devices

4. Thyristor switching devices

5. Fast switching and RF power devices

6 . Dewice cooling and encapsulations

7. Passive components -resistors

8. Passive components -capacitors

9. Passive components -inductors and transformers

10.Distributed element circuits

11.Devices with distributed elements

12.Electromechanical devices

13.Device connection in series and in parallel

14.Electromagnetic compatibility in power electronic.

Syllabus of tutorials:

1.Safety in laboratories. Instruction about lab. measurements - group 1.

2.Instruction about lab. measurements - group 1.

3.Temperature dependence of power semiconductor devices

4. Power Amplifiers

5.Resistor and capacitors characteristics at HF

6, Semiconductor switch

7.HF coils and transformers

8.Instruction about lab. measurements - group 2.

9.Distributed parameter line

10. HF generator matching .

11 Electronic devices cooling

12.EMC evaluating

13. EMC filters

14.Evaluation of lab. reports. A credit.

Study Objective:

A student are well-educated of properties of fundamental electronic devices, their application in power electronic circuits

Study materials:

Lutz J.et all: Semiconductor Power Dewices: Phisics, Charakteristics, Reliability, Springer 2011

Note:

Further information:

No time-table has been prepared for this course

The course is a part of the following study plans:

• Electrical Engineering, Power Engineering and Management - Electrical Drives (compulsory elective course)
• Electrical Engineering, Power Engineering and Management - Electrical Power Engineering (compulsory elective course)
• Electrical Engineering, Power Engineering and Management - Technological Systems (compulsory elective course)