Eng. Claudiu CHERTES PhDs, Eng. Vlad-Alexandru DORDEA PhDs, Lecturer Eng. Calin MARGINEAN PhD, Prof. Eng. Viorel TRIFA PhD
Rezumat
Lucrarea este destinata sa ofere contributii analizei unui Motor Reluctant cu Rotor Exterior (MRRE). Este un motor cu reluctanta variabila cu un stator intern cu 16 poli dintati si un rotor extern dintat, special proiectat pentru a fi un motor „in-roata”. Analiza sa este bazata pe modelul Magneto-Tranzitoriu, realizat cu software-ul FLUX2D. Aplicatia Magneto-Tranzitorie perminte studiul fenomenelor create de un camp magnetic variabil in timp. In scopul imbunatatirii modelului existent, a fost implementat circuitul electric pentru una din fazele MRRE-ului. Deasemenea, in vederea imbunatatirii rezultatelor, studiul a fost realizat pentru numar diferit de spire.
Cuvinte cheie: Motoare reluctanteMetode element finitInductie electromagnetica.
Abstract
The paper is intended to bring contributions to the analysis of an Outer-Rotor Reluctance Motor (ORRM).
It is a variable-reluctance motor with an internal 16-pole toothed stator and an external toothed rotor, special design to be an “in-wheel” motor. Its analysis is based on a Transient Magnetic model, realized with FLUX 2D software. The Transient Magnetic application allows the study of the phenomena created by a time variable magnetic field. In order to improve the existing model, a electrical circuit was implemented for one of the ORRM’s phases. Also, in order to improve the results, the study was made for different numbers of turns of the coil conductor
Keywords: Reluctance motorsFinite element methodsElectromagnetic induction
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