Novel tubular switched reluctance motor with double excitation windings: Design, modeling, and experiments

The space utilization of linear switched reluctance machine is relatively low, which unavoidably constrains the improvement of system output performance. The objective of this paper is to propose a novel tubular linear switched reluctance motor with double excitation windings. The employment of doub...

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Main Authors: Yan, Liang, Li, Wei, Jiao, Zongxia, Chen, I-Ming
Other Authors: School of Mechanical and Aerospace Engineering
Format: Article
Language:English
Published: 2016
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Online Access:https://hdl.handle.net/10356/81852
http://hdl.handle.net/10220/39729
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-818522023-03-04T17:13:33Z Novel tubular switched reluctance motor with double excitation windings: Design, modeling, and experiments Yan, Liang Li, Wei Jiao, Zongxia Chen, I-Ming School of Mechanical and Aerospace Engineering Electric windings Numerical computations The space utilization of linear switched reluctance machine is relatively low, which unavoidably constrains the improvement of system output performance. The objective of this paper is to propose a novel tubular linear switched reluctance motor with double excitation windings. The employment of double excitation helps to increase the electromagnetic force of the system. Furthermore, the installation of windings on both stator and mover can make the structure more compact and increase the system force density. The design concept and operating principle are presented. Following that, the major structure parameters of the system are determined. Subsequently, electromagnetic force and reluctance are formulated analytically based on equivalent magnetic circuits, and the result is validated with numerical computation. Then, a research prototype is developed, and experiments are conducted on the system output performance. It shows that the proposed design of electric linear machine can achieve higher thrust force compared with conventional linear switched reluctance machines. Published version 2016-01-21T03:16:04Z 2019-12-06T14:41:35Z 2016-01-21T03:16:04Z 2019-12-06T14:41:35Z 2015 Journal Article Yan, L., Li, W., Jiao, Z., & Chen, I. M. (2015). Novel tubular switched reluctance motor with double excitation windings: Design, modeling, and experiments. Review of Scientific Instruments, 86(12), 125004-. 0034-6748 https://hdl.handle.net/10356/81852 http://hdl.handle.net/10220/39729 10.1063/1.4938092 en Review of Scientific Instruments © 2015 AIP Publishing LLC. This paper was published in Review of Scientific Instruments and is made available as an electronic reprint (preprint) with permission of AIP Publishing LLC. The published version is available at: [http://dx.doi.org/10.1063/1.4938092]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law. 9 p. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic Electric windings
Numerical computations
spellingShingle Electric windings
Numerical computations
Yan, Liang
Li, Wei
Jiao, Zongxia
Chen, I-Ming
Novel tubular switched reluctance motor with double excitation windings: Design, modeling, and experiments
description The space utilization of linear switched reluctance machine is relatively low, which unavoidably constrains the improvement of system output performance. The objective of this paper is to propose a novel tubular linear switched reluctance motor with double excitation windings. The employment of double excitation helps to increase the electromagnetic force of the system. Furthermore, the installation of windings on both stator and mover can make the structure more compact and increase the system force density. The design concept and operating principle are presented. Following that, the major structure parameters of the system are determined. Subsequently, electromagnetic force and reluctance are formulated analytically based on equivalent magnetic circuits, and the result is validated with numerical computation. Then, a research prototype is developed, and experiments are conducted on the system output performance. It shows that the proposed design of electric linear machine can achieve higher thrust force compared with conventional linear switched reluctance machines.
author2 School of Mechanical and Aerospace Engineering
author_facet School of Mechanical and Aerospace Engineering
Yan, Liang
Li, Wei
Jiao, Zongxia
Chen, I-Ming
format Article
author Yan, Liang
Li, Wei
Jiao, Zongxia
Chen, I-Ming
author_sort Yan, Liang
title Novel tubular switched reluctance motor with double excitation windings: Design, modeling, and experiments
title_short Novel tubular switched reluctance motor with double excitation windings: Design, modeling, and experiments
title_full Novel tubular switched reluctance motor with double excitation windings: Design, modeling, and experiments
title_fullStr Novel tubular switched reluctance motor with double excitation windings: Design, modeling, and experiments
title_full_unstemmed Novel tubular switched reluctance motor with double excitation windings: Design, modeling, and experiments
title_sort novel tubular switched reluctance motor with double excitation windings: design, modeling, and experiments
publishDate 2016
url https://hdl.handle.net/10356/81852
http://hdl.handle.net/10220/39729
_version_ 1759857157690359808