Jezik: | Slovenski jezik |
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Leto izida: | 2010 |
Izvor: | Maribor |
Tipologija: | 2.11 - Diplomsko delo |
Organizacija: | UM FERI - Fakulteta za elektrotehniko, računalništvo in informatiko |
Založnik: | [R. Pulko] |
UDK: | 621.313.2(043.2) |
COBISS: | 14815510 |
Št. ogledov: | 2950 |
Št. prenosov: | 389 |
Ocena: | 0 (0 glasov) |
Metapodatki: |
Sekundarni jezik: | Angleški jezik |
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Sekundarni naslov: | Analysis of synchronous reluctance motor with permantent magnets |
Sekundarni povzetek: | The diploma work deals with the analysis of the rotational synchronous reluctance motor with permanent magnets. In the synchronous reluctance motor with permanent magnets the permanent magnet material is placed inside the rotor structure in flux barriers. In the chapter introduction the main features of regular permanent magnet synchronous motors are presented. In the following chapters the procedure for calculation of steady state characteristics of synchronous reluctance motor with permanent magnets is described. The steady state characteristics are determined by post processing of magnetic field calculation results inside the machine by using two dimensional Finite Element Method (2 D FEM). The proposed procedure for determination of steady state characteristics of the synchronous reluctance motor with permanent magnets has been verified by comparison of measured and calculated characteristics of the tested motor. Steady state characteristics of the tested motor were measured over a wide range of speed and loads in the laboratory environment. Necessary input data for numerical calculation of magnetic field distribution in the machine have been obtained from the measurements of motor load conditions. Calculated steady state characteristics of tested motor have been determined by using energy balance method. Information about trajectories of flux density vectors in different parts of the machine over one electrical cycle, determined by 2D FEM, have been used for the posteriori prediction of iron losses in the machine. Correctness and accuracy of the suggested method for prediction of steady state characteristics of synchronous reluctance motor with permanent magnets has been verified by comparison of calculated and measured results. |
Sekundarne ključne besede: | analysis;synchronous reluctance motor;permanent magnets;finite element method; |
URN: | URN:SI:UM: |
Vrsta dela (COBISS): | Diplomsko delo |
Komentar na gradivo: | Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko |
Strani: | XII, 95 str. |
Ključne besede (UDK): | applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;engineering;technology in general;inženirstvo;tehnologija na splošno;mechanical engineering in general;nuclear technology;electrical engineering;machinery;strojništvo;electrical engineering;elektrotehnika; |
ID: | 8761896 |