[Oral Presentation]Coupled Spectral Element Method and Harmonic Model for Magnetic Modelling of Linear Synchronous Machines

IMPORTANT DATES

Deadline for digest submission: Jan, 31, 2021
Notification of acceptance: Mar, 10, 2021
Full paper submission: May, 31, 2021

Coupled Spectral Element Method and Harmonic Model for Magnetic Modelling of Linear Synchronous Machines

ID：81 Submission ID：81 View Protection：ATTENDEE Updated Time：2021-06-19 16:59:03 Hits：998 Oral Presentation

Start Time：2021-07-02 16:20 （Asia/Shanghai）

Duration：20min

Session：[S2] Concurrent Session 2 » [S2-2] Oral Session 8 & 10 & Industry Session

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Abstract

In this paper, a new 2D modelling approach for Linear Synchronous Machines is presented. The Spectral Element Method (SEM) is coupled with Harmonic Modelling (HM). HM is used to model the airgap and the magnet array of the machine so that the modelling of the moving part is facilitated. Also, the post-processing is performed easier and the final system of equations is drastically reduced.

Keywords

finite element， spectral element， semi-analytical solution

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