Design Methodologies of High Speed Synchronous Reluctance Machines

Gianvito Gallicchio, Marco Palmieri, Francesco Cupertino, Mauro Di Nardo, Michele Degano, Chris Gerada

Research output: Chapter in Book/Conference proceedingConference contributionpeer-review

Abstract

This paper addresses the challenges of designing high speed synchronous reluctance machines (HS-SyRM). First, a comprehensive design methodology is presented trying to take into account the electromagnetic, the thermal and the structural design aspects. Then, four different stator current calculation criteria are introduced and compared designing HS-SyRMs for a wide range of maximum speed. Indeed, the effect of constraining the current density, the Joule losses, the stator losses or the total losses is deeply investigated analysing how the performances change with the selected independent design variables, namely split and magnetic ratios. The performance boundaries of the optimal geometries as the maximum speed increases are analysed when adopting the four current calculation criteria with particular emphasis to the thermal implications.

Original languageEnglish
Title of host publication2022 International Conference on Electrical Machines, ICEM 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages448-454
Number of pages7
ISBN (Electronic)9781665414326
DOIs
Publication statusPublished - 2022
Event2022 International Conference on Electrical Machines, ICEM 2022 - Valencia, Spain
Duration: 5 Sep 20228 Sep 2022

Publication series

Name2022 International Conference on Electrical Machines, ICEM 2022

Conference

Conference2022 International Conference on Electrical Machines, ICEM 2022
Country/TerritorySpain
CityValencia
Period5/09/228/09/22

Keywords

  • Electrical load
  • finite element analysis
  • high speed
  • iron losses
  • iron ribs
  • magnetic load
  • rotor design
  • synchronous reluctance machine

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Mechanical Engineering

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