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

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dc.contributor.author Jin, Jianxun en_US
dc.contributor.author Zheng, Luhai en_US
dc.contributor.author Guo, Youguang en_US
dc.contributor.author Xu, Wei en_US
dc.contributor.author Zhu, Jianguo en_US
dc.contributor.editor en_US
dc.date.accessioned 2012-10-12T03:32:55Z
dc.date.available 2012-10-12T03:32:55Z
dc.date.issued 2011 en_US
dc.identifier 2011001578 en_US
dc.identifier.citation Jin Jianxun et al. 2011, 'Analysis and experimental validation of an HTS linear synchronous propulsion prototype with HTS magnetic suspension', Elsevier Inc, vol. 471, pp. 520-527. en_US
dc.identifier.issn 0921-4534 en_US
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 fieldtrapped 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. en_US
dc.language en_US
dc.publisher Elsevier Inc en_US
dc.relation.hasversion Accepted manuscript version en_US
dc.relation.isbasedon http://dx.doi.org/10.1016/j.physc.2011.05.250 en_US
dc.rights NOTICE: this is the author’s version of a work that was accepted for publication in Physica C: Superconductivity. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Physica C: Superconductivity, [Volume 471, Issues 17–18, September 2011, Pages 520–527] DOI# http://dx.doi.org/10.1016/j.physc.2011.05.250 en_US
dc.title Analysis and experimental validation of an HTS linear synchronous propulsion prototype with HTS magnetic suspension en_US
dc.parent Physica C-Superconductivity And Its Applications en_US
dc.journal.volume 471 en_US
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 020400 en_US
dc.personcode 0000025988 en_US
dc.personcode 0000036032 en_US
dc.personcode 990817 en_US
dc.personcode 105670 en_US
dc.personcode 910870 en_US
dc.percentage 25 en_US
dc.classification.name Condensed Matter Physics 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 High temperature superconductors HTS linear synchronous motor HTS magnetic levitation Pulse magnetization Field-cooled magnetization en_US
dc.staffid 910870 en_US


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