Analysis and experimental validation of an HTS linear synchronous propulsion prototype with HTS magnetic suspension

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dc.contributor.author Jin, J
dc.contributor.author Zheng, L
dc.contributor.author Guo, Y
dc.contributor.author Xu, W
dc.contributor.author Zhu, J
dc.date.accessioned 2012-10-12T03:32:55Z
dc.date.issued 2011-09
dc.identifier.citation Physica C: Superconductivity and its Applications, 2011, 471 (17-18), pp. 520 - 527
dc.identifier.issn 0921-4534
dc.identifier.other C1 en_US
dc.identifier.uri http://hdl.handle.net/10453/17976
dc.description.abstract A high temperature superconducting (HTS) linear propulsion system composed of a single-sided HTS linear synchronous motor (HTSLSM) in its middle and HTS magnetic suspension sub-systems on both sides has been developed. The HTSLSM uses an HTS bulk magnet array on the moving secondary, and the field-trapped characteristics of the HTS bulk using different magnetized methods have been measured and compared to identify their magnetization capability. In order to generate a large levitation force for the system, three different types of permanent magnet guideways (PMGs) have been numerically analyzed and experimentally verified to obtain an optimal PMG. Based on comprehensive experimental prototype tests, the results show that the HTS linear propulsion system can run with stable magnetic suspension having a constant air-gap length, and the thrust characteristics versus the exciting current, working frequency and the air-gap length have also been obtained. This work forms the basis for developing a practical HTS linear propulsion system by using HTS bulks both for propulsion and suspension. © 2011 Elsevier B.V. All rights reserved.
dc.language eng
dc.relation.hasversion Accepted manuscript version en_US
dc.relation.isbasedon 10.1016/j.physc.2011.05.250
dc.title Analysis and experimental validation of an HTS linear synchronous propulsion prototype with HTS magnetic suspension
dc.type Journal Article
dc.parent Physica C: Superconductivity and its Applications
dc.journal.volume 17-18
dc.journal.volume 471
dc.journal.number en_US
dc.publocation Amsterdam, Netherlands en_US
dc.identifier.startpage 520 en_US
dc.identifier.endpage 527 en_US
dc.cauo.name FEIT.School of Elec, Mech and Mechatronic Systems en_US
dc.conference Verified OK en_US
dc.for 0906 Electrical and Electronic Engineering
dc.personcode 910870
dc.personcode 990817
dc.personcode 105670
dc.percentage 100 en_US
dc.classification.name Electrical and Electronic Engineering en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom en_US
dc.date.activity en_US
dc.location.activity en_US
dc.description.keywords Field-cooled magnetization
dc.description.keywords High temperature superconductors
dc.description.keywords HTS linear synchronous motor
dc.description.keywords HTS magnetic levitation
dc.description.keywords Pulse magnetization
pubs.embargo.period Not known
pubs.organisational-group /University of Technology Sydney
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology/School of Elec, Mech and Mechatronic Systems
utslib.copyright.status Open Access
utslib.copyright.date 2015-04-15 12:23:47.074767+10
pubs.consider-herdc true
utslib.collection.history General (ID: 2)


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