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Equivalent inductance model for the design analysis of electrodynamic suspension coils for hyperloop [PDF]
Scientific Reports, 2021 Hyperloop is a new concept of ground transportation. In Hyperloop, travelling occurs in near-vacuum tubes under 0.001 atm at a subsonic speed of up to 1200 km/h.
Jungyoul Lim +6 more
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Electromagnetic drag forces between HTS magnet and tube infrastructure for hyperloop [PDF]
Scientific Reports, 2023 Maglevs are typically accelerated using electromagnetic propulsion and levitation. High-temperature superconducting (HTS) magnets along with electrodynamic suspension (EDS) and linear synchronous motors are one of the best options for Hyperloop. However,
Suyong Choi, Minki Cho, Jungyoul Lim
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Electromagnetic-force characteristics of EDS high-speed maglev with tilting angle [PDF]
Scientific ReportsWith the development of Electrodynamic Suspension (EDS) maglevs for future railway transportation, the coupling relationship between superconducting magnets (SCMs) and track coils has drawn increasing attention. This article presents a novel study on the
Lin Fu +7 more
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Research on the Filtering Algorithm in Speed and Position Detection of Maglev Trains [PDF]
Sensors, 2011 This paper introduces in brief the traction system of a permanent magnet electrodynamic suspension (EDS) train. The synchronous traction mode based on long stators and track cable is described. A speed and position detection system is recommended.
Chunhui Dai +3 more
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A prototype of an energy-efficient MAGLEV train: A step towards cleaner train transport [PDF]
Cleaner Engineering and Technology, 2021 The magnetic levitation (MAGLEV) train uses magnetic field to suspend, guide, and propel vehicle onto the track. The MAGLEV train provides a sustainable and cleaner solution for train transportation by significantly reducing the energy usage and ...
Zakria Qadir +5 more
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Study of a double permanent magnet and electromagnet hybrid Halbach array electrodynamic suspension
Energy Reports, 2022 In order to reduce the drag force at low speed and control the levitation force of the permanent magnet (PM) electrodynamic suspension (EDS) system, this paper proposes a double PM and electromagnet hybrid Halbach array EDS system, which uses the double ...
Cheng Luo, Jinfa Guan
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Applied Sciences, 2022 With the development of rare earth permanent magnet (PM) materials, more and more attention has been paid to the permanent magnet electrodynamic suspension (PM-EDS) structure.
Mingxin Liu +5 more
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Comprehensive Model Construction and Simulation for Superconducting Electrodynamic Suspension Train
Complex System Modeling and Simulation, 2023 With the advantages of levitation/guidance self-stability, large levitation gap, and high lift-to-drag ratios, superconducting electrodynamic suspension (SC-EDS) train is becoming a viable candidate for the high-speed and ultra-high-speed rail ...
Linfeng Liu +3 more
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Electrical Circuits Simulator in Null-Flux Electrodynamic Suspension Analysis
Applied Sciences, 2023 This paper employed an electrical circuit simulator to investigate an electrodynamic suspension system (EDS) for passenger rail transport applications.
Thaís N. França +5 more
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Energies, 2021 A levitation system based on sidewall electrodynamic suspension (EDS) is considered for a capsule vehicle, which is a next-generation high-speed transportation system currently being studied. This levitation system does not require controlling of the gap
Ranhee Yoon +6 more
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