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26E014PRET - Project on Power Transformers

Course specification
Course title Project on Power Transformers
Acronym 26E014PRET
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 3.0 Status elective
    Condition Power transformers
    The goal Design of a power transformer means an iterative calculation process for achieving transformer parameters by varying its construction and its basic technical drawing. The goal of the design is to minimize material and power losses while obtaining specified transformer technical characteristics.
    The outcome To realize the relation between the construction parameters and operating characteristics of the transformer. The knowledge is needed in the engineering process of the transformer specification and purchasing, as well as in design and the construction of the transformer.
    Contents
    Contents of lectures Specifications for the transformer to be designed. Explaining the instructions and needed diagrams. The sample drawing of the transformer of the type of designed transformer. Consultancy over the semester.
    Contents of exercises Selection of the material and calculation of the dimensions of the magnetic circuit.Selection of the winding type and calculation of the electrical characteristics.Calculation of the temperature rise and check of dynamic stress by short-circuit.Selection and sizing of cooling system.Characteristics of the design transformer and comparison with input specifications.Technical drawing.
    Literature
    1. I. Volckov: "Design of power transformers"
    2. J. Krstovic, R. Radosavljevic: Design of distribution transformers, Akademska misao, 2009.
    Number of hours per week during the semester/trimester/year
    Lectures Exercises OTC Study and Research Other classes
    1 1
    Methods of teaching Consultancy over the semester, tracking the student progress, pointing out to the literature, final examination after completing the project.
    Knowledge score (maximum points 100)
    Pre obligations Points Final exam Points
    Activites during lectures 10 Test paper
    Practical lessons Oral examination 30
    Projects 60
    Colloquia
    Seminars