Analysis and Optimization of Asymmetrical Double-Sided Electrodynamic Suspension Devices [PDF]
IEEE Transactions on Magnetics, 2019 A novel electrodynamic suspension device using an asymmetrical double-sided Halbach array is proposed in this paper. A 3-D analytical model describing the eddy current field and the electromagnetic force is established via the second-order vector potential formulation.
Jiaheng Duan, Song Xiao, Kunlun Zhang
exaly +4 more sources
Research and technological prospects of applications for superconducting electrodynamic suspension
机车电传动, 2023 Compared to traditional transportation methods, high-speed maglev trains have many advantages. On a world-wide scale, two modes of maglev systems, electromagnetic suspension (EMS) and electrodynamic suspension (EDS), have emerged mature through years of ...
YU Qingsong +5 more
doaj +3 more sources
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, Wonhee You, Jungyoul Lim
exaly +4 more sources
Design Model of Null-Flux Coil Electrodynamic Suspension for the Hyperloop
Energies, 2020 The Hyperloop has been developed using various technologies to reach a maximum speed of 1200 km/h. Such technologies include magnetic levitation technologies that are suitable for subsonic driving.
Jungyoul Lim +2 more
exaly +4 more sources
Experimental Verification of Passive Axial Electrodynamic Suspension in a Bearingless Motor [PDF]
IEEE Open Journal of Industry Applications, 2023 This article investigates a bearingless motor with passive electrodynamic axial suspension. The axial suspension force is generated by a specific coil configuration called a figure-eight coil.
GUILHERME CAVALCANTE RUBIO +3 more
doaj +3 more sources
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
doaj +2 more sources
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
doaj +4 more sources
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
exaly +3 more sources
Overview of Magnetic Levitation Systems with Emphasis on Electrodynamic Suspension [PDF]
Journal of Intelligent Procedures in Electrical Technology, 2011 Nowadays, the use of magnetic levitation systems has made attention in transportation. Suspension is caused by two magnetic fields in the near distance and thus the repulsion and attraction induced between them.
Abbas Najjar-Khodabakhsh +2 more
doaj +1 more source
Combined System of Synchronized Simultaneous Control of Magnetic Plane Movement and Suspension
Nauka ta progres transportu, 2022 Purpose. The purpose of this work is the formation of conceptual approaches to the construction of an effective integrated system of simultaneous synchronized control of the movement and suspension of a maglev vehicle – a magnetoplane. Methodology.
A. M. Mukha +4 more
doaj +1 more source