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Energy Efficient Control of Synchronous Machines in Deep Field-Weakening Operation Including Saturation Effects

  • ZF Friedrichshafen AG
  • Technical University of Munich

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

3 Scopus citations

Abstract

In this paper, a generic numerical framework for considering saturation in the reference current generation regarding energy optimization in deep field weakening for synchronous machines with strong saliencies is proposed. It is based on the geometrical interpretation of the optimization problem in the flux plane where the saturation effect is considered by using differential inductances. The algorithm is validated through Finite Element Analyses in a PMa-SynRM and a RSM.

Original languageEnglish
Title of host publication2019 IEEE 15th Brazilian Power Electronics Conference and 5th IEEE Southern Power Electronics Conference, COBEP/SPEC 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728141800
DOIs
StatePublished - Dec 2019
Event15th IEEE Brazilian Power Electronics Conference and 5th IEEE Southern Power Electronics Conference, COBEP/SPEC 2019 - Santos, Brazil
Duration: 1 Dec 20194 Dec 2019

Publication series

Name2019 IEEE 15th Brazilian Power Electronics Conference and 5th IEEE Southern Power Electronics Conference, COBEP/SPEC 2019

Conference

Conference15th IEEE Brazilian Power Electronics Conference and 5th IEEE Southern Power Electronics Conference, COBEP/SPEC 2019
Country/TerritoryBrazil
CitySantos
Period1/12/194/12/19

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Maximum torque per flux
  • Synchronous machines
  • deep field weakening
  • loss minimization

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