Simulation and Test of Energy Consumption of High-Tc Superconducting Coils in Electromagnetic Levitation System

In order to evaluate the energy consumption of the superconducting magnetic levitation system with real-time control, the methods of simulation and test were used to study the AC plus DC loss of the superconducting coil. The simulation established a 2D finite element model in COMSOL, which was based...

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Autores principales:	Jie Xu, Meng-Xiao Song, Jie Li, Dong Wang
Formato:	article
Lenguaje:	EN
Publicado:	IEEE 2021
Materias:	Energy consumption electrical measurement HTS coil maglev control numerical simulation Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/85c4fdcf73f644f8bdbf21d78f5daad8
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id	oai:doaj.org-article:85c4fdcf73f644f8bdbf21d78f5daad8
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spelling	oai:doaj.org-article:85c4fdcf73f644f8bdbf21d78f5daad82021-11-18T00:11:23ZSimulation and Test of Energy Consumption of High-Tc Superconducting Coils in Electromagnetic Levitation System2169-353610.1109/ACCESS.2021.3124247https://doaj.org/article/85c4fdcf73f644f8bdbf21d78f5daad82021-01-01T00:00:00Zhttps://ieeexplore.ieee.org/document/9594822/https://doaj.org/toc/2169-3536In order to evaluate the energy consumption of the superconducting magnetic levitation system with real-time control, the methods of simulation and test were used to study the AC plus DC loss of the superconducting coil. The simulation established a 2D finite element model in COMSOL, which was based on the H equations method with simple form and fast calculation speed. The test was carried out on a new type of measurement system, which adopted the electrical method with high sensitivity, simple operation and easy implementation. The results of simulation and test showed that, under normal working conditions, the levitation current in the form of AC plus DC produced a relatively small energy loss below <inline-formula> <tex-math notation="LaTeX">$1mW$ </tex-math></inline-formula> per meter. This conclusion is helpful for the promotion and application of superconducting magnetic levitation control system.Jie XuMeng-Xiao SongJie LiDong WangIEEEarticleEnergy consumptionelectrical measurementHTS coilmaglev controlnumerical simulationElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENIEEE Access, Vol 9, Pp 147743-147750 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Energy consumption electrical measurement HTS coil maglev control numerical simulation Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	Energy consumption electrical measurement HTS coil maglev control numerical simulation Electrical engineering. Electronics. Nuclear engineering TK1-9971 Jie Xu Meng-Xiao Song Jie Li Dong Wang Simulation and Test of Energy Consumption of High-Tc Superconducting Coils in Electromagnetic Levitation System
description	In order to evaluate the energy consumption of the superconducting magnetic levitation system with real-time control, the methods of simulation and test were used to study the AC plus DC loss of the superconducting coil. The simulation established a 2D finite element model in COMSOL, which was based on the H equations method with simple form and fast calculation speed. The test was carried out on a new type of measurement system, which adopted the electrical method with high sensitivity, simple operation and easy implementation. The results of simulation and test showed that, under normal working conditions, the levitation current in the form of AC plus DC produced a relatively small energy loss below <inline-formula> <tex-math notation="LaTeX">$1mW$ </tex-math></inline-formula> per meter. This conclusion is helpful for the promotion and application of superconducting magnetic levitation control system.
format	article
author	Jie Xu Meng-Xiao Song Jie Li Dong Wang
author_facet	Jie Xu Meng-Xiao Song Jie Li Dong Wang
author_sort	Jie Xu
title	Simulation and Test of Energy Consumption of High-Tc Superconducting Coils in Electromagnetic Levitation System
title_short	Simulation and Test of Energy Consumption of High-Tc Superconducting Coils in Electromagnetic Levitation System
title_full	Simulation and Test of Energy Consumption of High-Tc Superconducting Coils in Electromagnetic Levitation System
title_fullStr	Simulation and Test of Energy Consumption of High-Tc Superconducting Coils in Electromagnetic Levitation System
title_full_unstemmed	Simulation and Test of Energy Consumption of High-Tc Superconducting Coils in Electromagnetic Levitation System
title_sort	simulation and test of energy consumption of high-tc superconducting coils in electromagnetic levitation system
publisher	IEEE
publishDate	2021
url	https://doaj.org/article/85c4fdcf73f644f8bdbf21d78f5daad8
work_keys_str_mv	AT jiexu simulationandtestofenergyconsumptionofhightcsuperconductingcoilsinelectromagneticlevitationsystem AT mengxiaosong simulationandtestofenergyconsumptionofhightcsuperconductingcoilsinelectromagneticlevitationsystem AT jieli simulationandtestofenergyconsumptionofhightcsuperconductingcoilsinelectromagneticlevitationsystem AT dongwang simulationandtestofenergyconsumptionofhightcsuperconductingcoilsinelectromagneticlevitationsystem
_version_	1718425174283386880

Simulation and Test of Energy Consumption of High-Tc Superconducting Coils in Electromagnetic Levitation System

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