Design and Experimental Studies on Superconducting Maglev Systems with Multisurface HTS-PMG Arrangements

Murat Abdioglu; Kemal Ozturk; Mehmet Ekici; Burcu Savaskan; Sukru Celik; Ahmet Cansiz

doi:10.1109/TASC.2021.3085243

Design and Experimental Studies on Superconducting Maglev Systems with Multisurface HTS-PMG Arrangements

Murat Abdioglu^*, Kemal Ozturk, Mehmet Ekici, Burcu Savaskan, Sukru Celik, Ahmet Cansiz

^*Bu çalışma için yazışmadan sorumlu yazar

Elektrik Mühendisliği Bölümü

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

11 Atıf (Scopus)

Özet

In this article, we have designed and constructed a new multisurface (MS) high temperature superconductor (HTS) Maglev measurement system to investigate the enhancement of magnetic force properties of Maglev systems via MS HTS configurations above conventional permanent magnetic guideway (PMG). We have investigated both the static force and stiffness behavior and dynamic response characteristics of these MS HTS-PMG arrangements in different field cooling heights (FCHs). Optimum cooling height is determined as FCH 20-30 for both six- and four-HTS configurations. The maximum levitation force values of HTS-PMG arrangement with six-HTS were obtained bigger than that of four-HTS in the unit cryostat volume of MS arrangement, indicating that the HTSs at the bottom side of the cryostat make contribution to the loading capacity of Maglev systems. In the present article, it is observed that the magnetic flux density of bottom surface in addition to upper surface of the PMG can make a contribution to loading performance, vertical and lateral stability of Maglev systems. It is thought that the designed measurement facility and results of this study will be beneficial to increase the magnetic flux density in the unit volume via MS HTS-PMG arrangements for future design and construction of the HTS Maglev systems.

Orijinal dil	İngilizce
Makale numarası	9444646
Dergi	IEEE Transactions on Applied Superconductivity
Hacim	31
Basın numarası	6
DOI'lar	https://doi.org/10.1109/TASC.2021.3085243
Yayın durumu	Yayınlandı - Eyl 2021

Bibliyografik not

Publisher Copyright:
© 2002-2011 IEEE.

Finansman

Manuscript received March 7, 2021; revised April 15, 2021; accepted May 26, 2021. Date of publication May 31, 2021; date of current version June 17, 2021. This work was supported by the Scientific and Technological Research Council of Turkey (TUBITAK–Turkey) under Project 118F426. This article was recommended by Associate Editor M. Zhang. (Corresponding author: Murat Abdioglu.) Murat Abdioglu is with the Department of Mathematics and Science Education, Faculty of Education, Bayburt University, Bayburt 69000, Turkey (e-mail: [email protected]).

Finansörler	Finansör numarası
TUBITAK	118F426
Türkiye Bilimsel ve Teknolojik Araştirma Kurumu

Belgeye Erişim

10.1109/TASC.2021.3085243

Diğer Dosyalar ve Linkler

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Alıntı Yap

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title = "Design and Experimental Studies on Superconducting Maglev Systems with Multisurface HTS-PMG Arrangements",

abstract = "In this article, we have designed and constructed a new multisurface (MS) high temperature superconductor (HTS) Maglev measurement system to investigate the enhancement of magnetic force properties of Maglev systems via MS HTS configurations above conventional permanent magnetic guideway (PMG). We have investigated both the static force and stiffness behavior and dynamic response characteristics of these MS HTS-PMG arrangements in different field cooling heights (FCHs). Optimum cooling height is determined as FCH 20-30 for both six- and four-HTS configurations. The maximum levitation force values of HTS-PMG arrangement with six-HTS were obtained bigger than that of four-HTS in the unit cryostat volume of MS arrangement, indicating that the HTSs at the bottom side of the cryostat make contribution to the loading capacity of Maglev systems. In the present article, it is observed that the magnetic flux density of bottom surface in addition to upper surface of the PMG can make a contribution to loading performance, vertical and lateral stability of Maglev systems. It is thought that the designed measurement facility and results of this study will be beneficial to increase the magnetic flux density in the unit volume via MS HTS-PMG arrangements for future design and construction of the HTS Maglev systems.",

keywords = "Dynamic parameters, high temperature superconductor (HTS) Maglev, levitation force, multisurface (MS), vibration characteristics",

author = "Murat Abdioglu and Kemal Ozturk and Mehmet Ekici and Burcu Savaskan and Sukru Celik and Ahmet Cansiz",

note = "Publisher Copyright: {\textcopyright} 2002-2011 IEEE.",

year = "2021",

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doi = "10.1109/TASC.2021.3085243",

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T1 - Design and Experimental Studies on Superconducting Maglev Systems with Multisurface HTS-PMG Arrangements

AU - Abdioglu, Murat

AU - Ozturk, Kemal

AU - Ekici, Mehmet

AU - Savaskan, Burcu

AU - Celik, Sukru

AU - Cansiz, Ahmet

PY - 2021/9

Y1 - 2021/9

N2 - In this article, we have designed and constructed a new multisurface (MS) high temperature superconductor (HTS) Maglev measurement system to investigate the enhancement of magnetic force properties of Maglev systems via MS HTS configurations above conventional permanent magnetic guideway (PMG). We have investigated both the static force and stiffness behavior and dynamic response characteristics of these MS HTS-PMG arrangements in different field cooling heights (FCHs). Optimum cooling height is determined as FCH 20-30 for both six- and four-HTS configurations. The maximum levitation force values of HTS-PMG arrangement with six-HTS were obtained bigger than that of four-HTS in the unit cryostat volume of MS arrangement, indicating that the HTSs at the bottom side of the cryostat make contribution to the loading capacity of Maglev systems. In the present article, it is observed that the magnetic flux density of bottom surface in addition to upper surface of the PMG can make a contribution to loading performance, vertical and lateral stability of Maglev systems. It is thought that the designed measurement facility and results of this study will be beneficial to increase the magnetic flux density in the unit volume via MS HTS-PMG arrangements for future design and construction of the HTS Maglev systems.

AB - In this article, we have designed and constructed a new multisurface (MS) high temperature superconductor (HTS) Maglev measurement system to investigate the enhancement of magnetic force properties of Maglev systems via MS HTS configurations above conventional permanent magnetic guideway (PMG). We have investigated both the static force and stiffness behavior and dynamic response characteristics of these MS HTS-PMG arrangements in different field cooling heights (FCHs). Optimum cooling height is determined as FCH 20-30 for both six- and four-HTS configurations. The maximum levitation force values of HTS-PMG arrangement with six-HTS were obtained bigger than that of four-HTS in the unit cryostat volume of MS arrangement, indicating that the HTSs at the bottom side of the cryostat make contribution to the loading capacity of Maglev systems. In the present article, it is observed that the magnetic flux density of bottom surface in addition to upper surface of the PMG can make a contribution to loading performance, vertical and lateral stability of Maglev systems. It is thought that the designed measurement facility and results of this study will be beneficial to increase the magnetic flux density in the unit volume via MS HTS-PMG arrangements for future design and construction of the HTS Maglev systems.

KW - Dynamic parameters

KW - high temperature superconductor (HTS) Maglev

KW - levitation force

KW - multisurface (MS)

KW - vibration characteristics

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SN - 1051-8223

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JO - IEEE Transactions on Applied Superconductivity

JF - IEEE Transactions on Applied Superconductivity

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Design and Experimental Studies on Superconducting Maglev Systems with Multisurface HTS-PMG Arrangements

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