The search result changed since you submitted your search request. Documents might be displayed in a different sort order.
  • search hit 2 of 89
Back to Result List

Enhanced Flexible Algorithm for the Optimization of Slot Filling Factors in Electrical Machines

  • The continuous development in the field of industrial automation and electric mobility has led to the need for more efficient electrical machines with a high power density. The improvement of electrical machines’ slot filling factors is one of the measures to satisfy these requirements. In recent years, this topic has aroused greater interest in the industrial sector, since the evolution of the winding technological manufacturing processes allows an economically sustainable realization of ordered winding arrangements, rather than random ones. Moreover, the manufacture of electrical machines’ windings must be preceded by an accurate design phase in which it is possible to evaluate the maximum slot filling factor obtainable for a given wire shape and for its dimensions. For this purpose, this paper presents an algorithmic approach for the evaluation of maximum slot filling factors in electrical machines under an ideal geometric premise. In particular, this algorithm has a greater degree of flexibility with respect to the algorithmThe continuous development in the field of industrial automation and electric mobility has led to the need for more efficient electrical machines with a high power density. The improvement of electrical machines’ slot filling factors is one of the measures to satisfy these requirements. In recent years, this topic has aroused greater interest in the industrial sector, since the evolution of the winding technological manufacturing processes allows an economically sustainable realization of ordered winding arrangements, rather than random ones. Moreover, the manufacture of electrical machines’ windings must be preceded by an accurate design phase in which it is possible to evaluate the maximum slot filling factor obtainable for a given wire shape and for its dimensions. For this purpose, this paper presents an algorithmic approach for the evaluation of maximum slot filling factors in electrical machines under an ideal geometric premise. In particular, this algorithm has a greater degree of flexibility with respect to the algorithm approaches found in the literature, since the study has been extended to round, rectangular and hexagonal wire sections. Furthermore, the slot filling factor calculation was carried out both for standard and non-standard slots. The algorithmic approach proposed can be considered as an additional useful tool for the fast design of electrical machine windings.show moreshow less

Export metadata

Additional Services

Search Google Scholar
Metadaten
Author:Armin Dietz, Antonino Oscar Di TommasoORCiD, Fabrizio MarignettiORCiD, Rosario MiceliORCiD, Claudio NevolosoORCiD
DOI:https://doi.org/https://doi.org/10.3390/en13051041
ISSN:1996-1073
Parent Title (English):Energies
Publisher:MDPI AG
Document Type:Article
Language:English
Date of first Publication:2020/02/26
Reviewed:Begutachtet/Reviewed
Release Date:2024/06/20
Tag:electrical motors; sot filling factor; optimization algorithm; windings; magnetic wire; filling factor optimization
Volume:13
Issue:5
Article Number:1041
Pagenumber:21
institutes:Fakultät für Elektrotechnik Feinwerktechnik Informationstechnik
Institut für leistungselektronische Systeme ELSYS
Research Themes:Energie & Ressourcen
Licence (German):Creative Commons - CC BY - Namensnennung 4.0 International
Verstanden ✔
Diese Webseite verwendet technisch erforderliche Session-Cookies. Durch die weitere Nutzung der Webseite stimmen Sie diesem zu. Unsere Datenschutzerklärung finden Sie hier.