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Title: Airgap reluctance identification for the magnetic equivalent circuit modelling of induction machines
Authors: Gyselinck, Johan ×
Sabariego, Ruth #
Issue Date: Jun-2013
Conference: Conference on the Computation of Electromagnetic Fields (COMPUMAG) edition:19 location:Budapest, Hungary date:30 June-4 July
Article number: PC3-4
Abstract: This paper presents a detailed study of the airgap reluctances that connect stator and rotor teeth in a Magnetic Equivalent Circuit (MEC) model of an induction machine (IM). A dimensionless analytical expression having three degrees of freedom is adopted for the airgap reluctance versus position relation. These three parameters are fitted and validated by means of a Finite Element (FE) model of the complete machine under study. The method is applied to a 3kW induction motor. FE and MEC results (flux density and torque waveform) agree well.
Publication status: published
KU Leuven publication type: IC
Appears in Collections:Non-KU Leuven Association publications
× corresponding author
# (joint) last author

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