Počet záznamů: 1

Mathematical model of five-phase induction machine

  1. 1.
    0363629 - UT-L 2012 RIV CZ eng J - Článek v odborném periodiku
    Schreier, Luděk - Bendl, Jiří - Chomát, Miroslav
    Mathematical model of five-phase induction machine.
    Acta Technica CSAV. Roč. 56, č. 2 (2011), s. 141-157 ISSN 0001-7043
    Grant CEP: GA ČR GA102/08/0424
    Výzkumný záměr: CEZ:AV0Z20570509
    Klíčová slova: five-phase induction machines * symmetrical components * spatial wave harmonics
    Kód oboru RIV: JA - Elektronika a optoelektronika, elektrotechnika

    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.
    Trvalý link: http://hdl.handle.net/11104/0199375