Differential leakage factor in electrical machines equipped with asymmetrical multiphase windings: A general investigation

Rosario Miceli, Antonino Oscar Di Tommaso, Massimo Caruso, Fabrizio Marignetti, Renato Rizzo

Risultato della ricerca: Conference contribution

Abstract

This paper presents an investigation in terms of degree of unbalance and leakage factor of electrical machines equipped with multiphase windings. The analysis has been carried out through 4800 combinations between slots/poles/phases/layers, analyzing the variability of the leakage factor for each condition and determining the optimal region for its minimization. The obtained results demonstrate that the leakage factor could be considerably reduced with the adoption of slightly asymmetrical windings, which represent a favorable option during the early design stage of electrical machines.
Lingua originaleEnglish
Titolo della pubblicazione ospite2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019
Pagine1-7
Numero di pagine7
Stato di pubblicazionePublished - 2019

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All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering
  • Renewable Energy, Sustainability and the Environment
  • Automotive Engineering

Cita questo

Miceli, R., Di Tommaso, A. O., Caruso, M., Marignetti, F., & Rizzo, R. (2019). Differential leakage factor in electrical machines equipped with asymmetrical multiphase windings: A general investigation. In 2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019 (pagg. 1-7)