[Oral Presentation]Electromagnetic aspects of the structural integration of linear synchronous machines for a hyperloop technology

IMPORTANT DATES

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

Electromagnetic aspects of the structural integration of linear synchronous machines for a hyperloop technology

ID：282 Submission ID：282 View Protection：ATTENDEE Updated Time：2021-06-19 16:58:42 Hits：926 Oral Presentation

Start Time：2021-07-02 14:40 （Asia/Shanghai）

Duration：20min

Session：[S1] Concurrent Session 1 » [S1-2] Oral Session 7 & 9

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Abstract

The use of linear synchronous machines (LSM) with long stators is an attractive technology of high-speed transportation. The design optimization of such a machine in terms of force requirements and power density for a hyperloop technology, was reported previously. Stator fluxes are at risk of redistributing in the assembly structure, creating losses and drag forces. A configuration is proposed, that assures structural integrity for loads in hyperloop technologies, whilst assuring high efficiency. A comparison of suitable electromagnetic steels is made using transient loss calculations.

Keywords

hyperloop， linear synchronous machine， electromagnetic steel， loss calculations， linear stator integration

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