Transformer and its importance in the electrical system. Transformer principles, equivalent circuit and phasor diagram. Basic types and main parts. No-load, short-circuit test and loading. Losses, heating and cooling. Three-phase transformer.
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Faculty of Technical Sciences. Recommended Links. Context Links. Undergraduate Academic Studies. Basic Information. Native organizations units. Acquiring basic knowledge in the field of electromechanical conversion of energy, electric machines, power electronic devices and electric drives.
Rotary electric machines, classification and characteristics. Magnetic excitation forces, flux, inductance, threaded factors, induced electromotive force. Electromagnetic torque. The windings of electric machines. Losses and heating.
Transformers magnetic circuit, windings, operation principle, equivalent circuit, voltage drop, three-phase loop transformers, parallel operation of three-phase transformers, control transformers, auto-transformers. The course includes lectures and practice. In the lectures, contemporary illustrations for intuitive understanding of the lectured matter are used.
In order to fully master the matter, in the auditory practice students solve problems which follow lectures and enable students to independently solve problems from the engineering practice. Part of the practice is carried out in the laboratory.
Site map. Previous Next. Department of Power, Electronic and Telecommunication Engineering.
A. Dolenc - Transformatori 1 i 2.pdf
a. dolenc - transformatori 1 i 2.pdf
Transformatori - Dolenc.pdf