This paper presents a comparison between the performances of electrical machines equipped with slightly asymmetrical windings. More in detail, by modifying the stator geometry of an Interior Permanent Magnet Synchronous Machine equipped with a symmetrical winding configuration, other two slightly asymmetrical winding topologies are obtained. The three models are, then, analyzed by means of a finite element method (FEM) and the related results are compared in terms of cogging torque, static characteristics and leakage factor. The obtained results demonstrate that the adoption of slightly asymmetrical windings could be an interesting alternative solution during the design stage of electrical machines

Caruso M., Cecconi V., Di Tommaso A.O., Miceli R., Nevoloso C. (2019). Performance Comparison of Electrical Motors equipped with slightly Asymmetrical Windings. In 2019 AEIT International Conference of Electrical and Electronic Technologies for Automotive, AEIT AUTOMOTIVE 2019 (pp. 1-6). Institute of Electrical and Electronics Engineers Inc. [10.23919/EETA.2019.8804576].

Performance Comparison of Electrical Motors equipped with slightly Asymmetrical Windings

Caruso M.;Cecconi V.;Di Tommaso A. O.;Miceli R.;Nevoloso C.
2019-01-01

Abstract

This paper presents a comparison between the performances of electrical machines equipped with slightly asymmetrical windings. More in detail, by modifying the stator geometry of an Interior Permanent Magnet Synchronous Machine equipped with a symmetrical winding configuration, other two slightly asymmetrical winding topologies are obtained. The three models are, then, analyzed by means of a finite element method (FEM) and the related results are compared in terms of cogging torque, static characteristics and leakage factor. The obtained results demonstrate that the adoption of slightly asymmetrical windings could be an interesting alternative solution during the design stage of electrical machines
Settore ING-IND/32 - Convertitori, Macchine E Azionamenti Elettrici
978-8-8872-3743-6
http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=8790961
Caruso M., Cecconi V., Di Tommaso A.O., Miceli R., Nevoloso C. (2019). Performance Comparison of Electrical Motors equipped with slightly Asymmetrical Windings. In 2019 AEIT International Conference of Electrical and Electronic Technologies for Automotive, AEIT AUTOMOTIVE 2019 (pp. 1-6). Institute of Electrical and Electronics Engineers Inc. [10.23919/EETA.2019.8804576].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10447/386837
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