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19E013EP1 - Power Converters 1

Course specification
Course title Power Converters 1
Acronym 19E013EP1
Study programme Electrical Engineering and Computing
Module Power Engineering
Type of study bachelor academic studies
Lecturer (for classes)
Lecturer/Associate (for practice)
Lecturer/Associate (for OTC)
ESPB 6.0 Status mandatory
Condition Passed exams in Fundamentals of Electrical Engineering 1 and 2. Attended classes in Elements of Electronics.
The goal Introducing students to basic power converter topologies. Steady-state analysis and areas of their application. Comparative analyses of individual topologies from the point of view of the quality of electrical energy and the quality of load voltage. Introducing students to the principles of dimensioning semiconductor switching elements and reactive elements as components of power converters.
The outcome Students should understand operating and design principles of basic power converter topologies. Based on the obtained knowledge, and for given operating conditions, students should be able to choose the appropriate topology and perform its basic design.
Contents
Contents of lectures Concept and types of power converters. Overview of switching component types. Power calculation. Transient processes and steady states. Choppers: continuous and intermittent mode, losses. Thermal calculation and heat sink selection. Inverters: sine wave modulation, voltage and current spectrum, filtering, coupled and decoupled modulation. Grid-connected converters: phase regulators and rectifiers.
Contents of exercises Analysis of the operation of phase regulators, choppers and inverters on dedicated laboratory setups. Analysis of chopper operation using a software tool for numerical analysis of electrical circuits.
Literature
  1. Power Converters 1, 2nd edition, Belgrade, Serbia, Academic mind, 2012.
  2. Miloš Nedeljković, Power Converters–Collection of Solved Problems, Belgrade, Serbia, Academic mind, 2003.
  3. Robert Erickson, Dragan Maksmovic, "Fundamentals of Power Electronics", 2001. (Original title)
Number of hours per week during the semester/trimester/year
Lectures Exercises OTC Study and Research Other classes
2 2 0.5
Methods of teaching The teaching methods include lectures, supervised problem classes and controlled exercises in laboratory.
Knowledge score (maximum points 100)
Pre obligations Points Final exam Points
Activites during lectures 0 Test paper 35
Practical lessons 30 Oral examination 35
Projects
Colloquia 0
Seminars 0