Results 71 to 80 of about 5,500 (223)
Dynamic stability of maglev systems
, 1994 Because dynamic instabilities are not acceptable in any commercial maglev system, it is important to consider dynamic instability in the development of all maglev systems.
Rote, D. M. +3 more
core +1 more source
IEEE Access, 2020 Due to the input power and output power do not match in real time, single-stage power factor correction converters have large double-line-frequency ripple at the output voltage.
Xi Chen +6 more
doaj +1 more source
Global Challenges, Volume 9, Issue 12, December 2025.This article introduces a smart solution for the design of a brush DC motor with a winding‐free rotor (DCFR). The proposed model simplifies manufacturing, reduces material costs, and enhances efficiency. Designed for variable speed and solar power applications, the DCFR achieves 91.8% efficiency and a 21% weight reduction compared to conventional ...
Dmytro Ivliev +5 more
wiley +1 more source
Dynamic stability of electrodynamic maglev systems [PDF]
, 1997 Because dynamic instabilities are not acceptable in any commercial maglev system, it is important to consider dynamic instability in the development of all maglev systems.
Rote, D. M. +3 more
core +1 more source
Mechanical Assessment of Maglev Vehicle: A Proposal for Implementing Maglev Trains in Iran
, 2010 Rapid development of transportation industries worldwide, including railways and the never ending demand to shorten travel time during trade, leisure, etc. have caused planning and implementation of high-speed railways in many countries.
M. Sadat Hoseini, Hamid Yaghoubi
core +1 more source
Research on Space Maglev Vibration Isolation Control System Modeling and Simulation
Applied SciencesThe working accuracy of space optical payloads and sensitive components carried on space aircraft greatly depends on the pointing accuracy and stability of the platform. Based on Disturbance Free Payload (DFP) technology, non-contact maglev technology is
Mao Ye, Jianyu Wang
doaj +1 more source
Calculation and Analysis of Electromagnetic Characteristics of Double-Fed Linear Motor
IEEE Access, 2019 This paper presents the calculation analysis of the electromagnetic characteristics in double-fed linear motor (DFLM). First, the one-dimensional electromagnetic field model of DFLM is established.
Ying Wang +5 more
doaj +1 more source
Mechanical Engineering, 2006 This article discusses various features of a mixer that proves to be advantageous for pharmaceutical market. Central Japan Railway Co. has tested the first-ever maglev train using high-temperature superconductors; the technology that is still a long way from practical commercialization.
openaire +1 more source
Optimal Design of Air‑Cooled Flow Paths of Maglev Permanent Magnet Machine Based on Isight
Nanjing Hangkong Hangtian Daxue XuebaoTo analyze the flow characteristics of the air-cooled cooling medium of the system， the flow field analysis is carried out by the Fluent software. The simulation of the inlet static pressure is compared with the experimental results.
ZHENG An +4 more
doaj +1 more source
A Review of Levitation Control Methods for Low- and Medium-Speed Maglev Systems
BuildingsMaglev transportation is a highly promising form of transportation for the future, primarily due to its friction-free operation, exceptional comfort, and low risk of derailment.
Qi Zhu, Su-Mei Wang, Yi-Qing Ni
doaj +1 more source