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Mathematical model of five-phase induction machine
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SYSNO ASEP 0363629 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve SCOPUS Title Mathematical model of five-phase induction machine Author(s) Schreier, Luděk (UT-L) RID
Bendl, Jiří (UT-L) RID
Chomát, Miroslav (UT-L) RID, ORCIDSource Title Acta Technica CSAV. - : Ústav termomechaniky AV ČR, v. v. i. - ISSN 0001-7043
Roč. 56, č. 2 (2011), s. 141-157Number of pages 17 s. Language eng - English Country CZ - Czech Republic Keywords five-phase induction machines ; symmetrical components ; spatial wave harmonics Subject RIV JA - Electronics ; Optoelectronics, Electrical Engineering R&D Projects GA102/08/0424 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z20570509 - UE-C, UT-L (2005-2011) EID SCOPUS 80052740837 Annotation Analysis of five-phase induction machine based on the space vector method is carried out. It shows the necessity of considering the spatial harmonic waves of the current layer, magnetic field density and flux in the yoke. A system of equations describeing the five-phase induction machine is derived. Based on these equations, a numerical model of the machine is set up. The higher spatial harmonics significantly influence the properties of the machine particularly in fault states or in the case of unbalanced feeding voltages. Workplace Institute of Thermomechanics Contact Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823 Year of Publishing 2012
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