448-0306/01 – Power Electronics III (VE3)

Gurantor departmentDepartment of ElectronicsCredits4
Subject guarantorprof. Ing. Petr Chlebiš, CSc.Subject version guarantorprof. Ing. Petr Chlebiš, CSc.
Study levelundergraduate or graduateRequirementChoice-compulsory
Year2Semestersummer
Study languageCzech
Year of introduction2003/2004Year of cancellation2009/2010
Intended for the facultiesFEIIntended for study typesMaster
Instruction secured by
LoginNameTuitorTeacher giving lectures
H1L20 prof. Ing. Petr Chlebiš, CSc.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 2+2
Combined Credit and Examination 2+2

Subject aims expressed by acquired skills and competences

Teach-in students with applications of power electronics in selected areas as e.g. applications in pulse source and UPS, weld sources, regulators of alternate power and applications of drives in traffic.

Teaching methods

Summary

Power electronics is branch, which now intensively penetrates to all technical areas. Practical uses principle of changing electrical power by semiconductor components. Needs knowledges from given area (e.g. power engineering, traffic, hardware computers) but also from related areas as e.g. applied electronics or microchip technologies. Subject complements knowledges all student of electronics, power electronics and electrical drives.

Compulsory literature:

Vondrášek, F.: Výkonová elektronika I.II. Skriptum VŠSE Plzeň 1981. Oetter, J.: Výkonová elektronika pre elektrické pohony. ALFA Bratislava 1988. Heumann, K.: Basic Principles of Power Electronics. Springer-Verlag Berlin Heidelberg New York, ISBN 3-540-16138-4, 1986. Rashid, M. H.: Power Electronics. Prentice-Hall International, Inc. ISBN 0-13-334483-5, 1993.

Recommended literature:

Technical texts at http://fei.vsb.cz/kat448/kat_448.htm

Way of continuous check of knowledge in the course of semester

E-learning

Další požadavky na studenta

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Lectures: Phase control of alternate power - dimmers and control lighting and temperature in industrial and consumable electronics. Alternate controllers of revolutions of commutates and asynchronous motors. Switching sources of direct voltages, switching stabilizers - porous and block converter, effectiveness of switching sources. Switching sources - electronics transformer, special sources. Standby and charging electronics sources, sources at computational techniques. Source for arc weld - methods controls, technological requirements, circuit solutions. Source for resistance weld - technological requirements, examples of circuit solution. Semiconductor converters for middle and high frequency heating. Semiconductor converters for compensation of power factor at energetic, pulse control of consumption. Converter for transmission power at energetic. Semiconductor converters in car's industry. Semiconductor converters at public traffic. Semiconductor converters in railway traffic. Requirement on passive components of power circuits. Exercises: Training of basic principles of semiconductor converters. Design of switching stabilizer. Design of transformer, power and control part of switching source. TEST Nr.1 - Switching sources and stabilizers. Basic thinking for design battery and electric car's drive. Solution circuit of converters for locomotive. TEST Nr.2 - Source in weld techniques. Laboratories: Laboratory exercises Nr.1 - Control of alternate power. Laboratory exercises Nr.2 - Switching stabilizers of voltage. Laboratory exercises Nr.3 - Electronics transformers. Laboratory exercises Nr.4 - Middle frequency resonance converters. Laboratory exercises Nr.5 - Compensation of power factor by alternate converter of impedance.

Conditions for subject completion

Combined form (validity from: 1960/1961 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Exercises evaluation and Examination Credit and Examination 100 (100) 51
        Exercises evaluation Credit 40 (40) 0
                Laboratory work Laboratory work 20  0
                Written exam Written test 20  0
        Examination Examination 60 (60) 0
                Written examination Written examination 40  0
                Oral Oral examination 20  0
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2008/2009 (N2645) Electrical Engineerong, Communication and Computer Systems (2642T004) Electrical Machines Apparatus and Drives P Czech Ostrava 2 Choice-compulsory study plan
2008/2009 (N2645) Electrical Engineerong, Communication and Computer Systems (2642T004) Electrical Machines Apparatus and Drives K Czech Ostrava 2 Choice-compulsory study plan
2007/2008 (N2645) Electrical Engineerong, Communication and Computer Systems (2642T004) Electrical Machines Apparatus and Drives P Czech Ostrava 2 Choice-compulsory study plan
2007/2008 (N2645) Electrical Engineerong, Communication and Computer Systems (2642T004) Electrical Machines Apparatus and Drives K Czech Ostrava 2 Choice-compulsory study plan
2006/2007 (N2645) Electrical Engineerong, Communication and Computer Systems (2642T004) Electrical Machines Apparatus and Drives P Czech Ostrava 2 Choice-compulsory study plan
2006/2007 (N2645) Electrical Engineerong, Communication and Computer Systems (2642T004) Electrical Machines Apparatus and Drives K Czech Ostrava 2 Choice-compulsory study plan
2005/2006 (N2645) Electrical Engineerong, Communication and Computer Systems (2642T004) Electrical Machines Apparatus and Drives P Czech Ostrava 2 Choice-compulsory study plan
2005/2006 (N2645) Electrical Engineerong, Communication and Computer Systems (2642T004) Electrical Machines Apparatus and Drives K Czech Ostrava 2 Choice-compulsory study plan
2004/2005 (N2645) Electrical Engineerong, Communication and Computer Systems (2642T004) Electrical Machines Apparatus and Drives P Czech Ostrava 2 Choice-compulsory study plan
2004/2005 (N2645) Electrical Engineerong, Communication and Computer Systems (2642T004) Electrical Machines Apparatus and Drives K Czech Ostrava 2 Choice-compulsory study plan
2003/2004 (N2645) Electrical Engineerong, Communication and Computer Systems (2642T004) Electrical Machines Apparatus and Drives P Czech Ostrava 2 Choice-compulsory study plan
2003/2004 (N2645) Electrical Engineerong, Communication and Computer Systems (2642T004) Electrical Machines Apparatus and Drives K Czech Ostrava 2 Choice-compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner