3D analytical modeling of the ultra-high-speed permanent magnet electrodynamic levitation system and analysis of electromagnetic force characteristics
The permanent magnet electrodynamic levitation system has been proven significantly valued for applications in ultra-high-speed tube magnetic levitation transport, due to its self-stabilizing performance at high speeds and easy installation and maintenance. This paper focused on the ultra-high-speed...
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| Format: | Article |
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Editorial Department of Electric Drive for Locomotives
2023-11-01
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| Series: | 机车电传动 |
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| Online Access: | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128X.2023.06.003 |
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| author | HU Yongpan CHEN Baojun LONG Zhiqiang |
| author_facet | HU Yongpan CHEN Baojun LONG Zhiqiang |
| author_sort | HU Yongpan |
| collection | DOAJ |
| description | The permanent magnet electrodynamic levitation system has been proven significantly valued for applications in ultra-high-speed tube magnetic levitation transport, due to its self-stabilizing performance at high speeds and easy installation and maintenance. This paper focused on the ultra-high-speed permanent magnet electrodynamic levitation system and presented a method for constructing boundary conditions for transverse end sections, by modeling the "Halbach permanent magnet array—conductor plate" structure. Additionally, a method to solve the electromagnetic force was proposed. By analyzing the change rules of electromagnetic force with electromagnetic parameters and structural parameters, this paper revealed the characteristics of electromagnetic force. The principle of the electromagnetic force model was validated through a comparison between the finite element simulation results and findings from a verification experiment carried out on a rotary experimental platform. |
| format | Article |
| id | doaj-art-aec1c638ea3d4fc6925d49a181670a9b |
| institution | OA Journals |
| issn | 1000-128X |
| language | zho |
| publishDate | 2023-11-01 |
| publisher | Editorial Department of Electric Drive for Locomotives |
| record_format | Article |
| series | 机车电传动 |
| spelling | doaj-art-aec1c638ea3d4fc6925d49a181670a9b2025-08-20T01:51:09ZzhoEditorial Department of Electric Drive for Locomotives机车电传动1000-128X2023-11-012030473239653D analytical modeling of the ultra-high-speed permanent magnet electrodynamic levitation system and analysis of electromagnetic force characteristicsHU YongpanCHEN BaojunLONG ZhiqiangThe permanent magnet electrodynamic levitation system has been proven significantly valued for applications in ultra-high-speed tube magnetic levitation transport, due to its self-stabilizing performance at high speeds and easy installation and maintenance. This paper focused on the ultra-high-speed permanent magnet electrodynamic levitation system and presented a method for constructing boundary conditions for transverse end sections, by modeling the "Halbach permanent magnet array—conductor plate" structure. Additionally, a method to solve the electromagnetic force was proposed. By analyzing the change rules of electromagnetic force with electromagnetic parameters and structural parameters, this paper revealed the characteristics of electromagnetic force. The principle of the electromagnetic force model was validated through a comparison between the finite element simulation results and findings from a verification experiment carried out on a rotary experimental platform.http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128X.2023.06.003permanent magnet electrodynamictube magnetic levitationHalbach permanent magnet arrayelectromagnetic force characteristics |
| spellingShingle | HU Yongpan CHEN Baojun LONG Zhiqiang 3D analytical modeling of the ultra-high-speed permanent magnet electrodynamic levitation system and analysis of electromagnetic force characteristics 机车电传动 permanent magnet electrodynamic tube magnetic levitation Halbach permanent magnet array electromagnetic force characteristics |
| title | 3D analytical modeling of the ultra-high-speed permanent magnet electrodynamic levitation system and analysis of electromagnetic force characteristics |
| title_full | 3D analytical modeling of the ultra-high-speed permanent magnet electrodynamic levitation system and analysis of electromagnetic force characteristics |
| title_fullStr | 3D analytical modeling of the ultra-high-speed permanent magnet electrodynamic levitation system and analysis of electromagnetic force characteristics |
| title_full_unstemmed | 3D analytical modeling of the ultra-high-speed permanent magnet electrodynamic levitation system and analysis of electromagnetic force characteristics |
| title_short | 3D analytical modeling of the ultra-high-speed permanent magnet electrodynamic levitation system and analysis of electromagnetic force characteristics |
| title_sort | 3d analytical modeling of the ultra high speed permanent magnet electrodynamic levitation system and analysis of electromagnetic force characteristics |
| topic | permanent magnet electrodynamic tube magnetic levitation Halbach permanent magnet array electromagnetic force characteristics |
| url | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128X.2023.06.003 |
| work_keys_str_mv | AT huyongpan 3danalyticalmodelingoftheultrahighspeedpermanentmagnetelectrodynamiclevitationsystemandanalysisofelectromagneticforcecharacteristics AT chenbaojun 3danalyticalmodelingoftheultrahighspeedpermanentmagnetelectrodynamiclevitationsystemandanalysisofelectromagneticforcecharacteristics AT longzhiqiang 3danalyticalmodelingoftheultrahighspeedpermanentmagnetelectrodynamiclevitationsystemandanalysisofelectromagneticforcecharacteristics |