Results 11 to 20 of about 138 (125)
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
Modeling of Electrodynamic Suspension Systems [PDF]
Volume 2: 30th Annual Mechanisms and Robotics Conference, Parts A and B, 2006 Characteristics of magnetic–levitation system are studied using dynamic models that include motion–dependent lift, drag, slip, and roll motions. In addition, the contact constraint between the vehicle and the track is modeled using the penalty method. Unknown numerical parameters are identified using the optimization technique.
Nam Ho Kim, Long Ge
openaire +1 more source
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
doaj +1 more source
Energies, 2023 This paper concerns a hybrid vibration reduction system (HVRS) equipped with a linear electrodynamic motor (LM). The objective of the study was to implement the HVRS in a scaled vehicle suspension and reveal the benefits of its application in the system.
Paweł Orkisz, Bogdan Sapiński
doaj +1 more source
Design and Analysis of Guidance Function of Permanent Magnet Electrodynamic Suspension
Technologies, 2022 Inspired by the guidance principle in the electromagnetic levitation system, a new permanent magnet electrodynamic suspension (PM EDS) structure with ferromagnetic guidance track is proposed and analyzed in this paper.
Yuqing Xiang +7 more
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
Longitudinal vibrations in electrodynamics suspension system
Transportation systems and technology, 2016 A system of electrodynamics suspension (EDS) in which the primary source of the field (electromagnet) is moving in a straight line parallel to the surface of the track and his speed makes small oscillations around a mean value is considered. The approximation of an infinitely wide track is allowed, the primary source of the electromagnetic field acts ...
Constantine E Voevodskii +1 more
openaire +2 more sources
Study of Japanese electrodynamic-suspension maglev systems [PDF]
, 1994 This report presents the results of a study of the Japanese MLU magnetic-levitation (maglev) system. The development of the MLU system is reviewed, and the dynamic circuit model then is introduced and applied to the figure-eight-shaped null-flux coil suspension system.
He, J. L., Rote, D. M., Coffey, H. T.
openaire +2 more sources
Research on the Filtering Algorithm in Speed and Position Detection of Maglev Trains
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
doaj +1 more source