Results 81 to 90 of about 4,567 (231)

Research on Space Maglev Vibration Isolation Control System Modeling and Simulation

open access: yesApplied Sciences
The 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

Status of US Maglev Program

open access: yes, 1993
Factors that have led to a reawakening of national interest in maglev technology in the United States are discussed. The development of the National Maglev program, its findings, and the four maglev design concepts resulting from the System Concept ...
Rote, D. M.
core  

Dynamic Responses of Low–Medium Speed Maglev Train–Simply Supported Beam Interaction System

open access: yesUrban Rail Transit, 2017
A train–bridge coupling vibration model for low-speed maglev traffic was established to study the dynamic response of low-medium speed Maglev Train and simply supported beam interation system.
Xiaozhen Li, Jie Geng, Dangxiong Wang
doaj   +1 more source

Optimal Design of Air‑Cooled Flow Paths of Maglev Permanent Magnet Machine Based on Isight

open access: yesNanjing Hangkong Hangtian Daxue Xuebao
To 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

Calculation and Analysis of Electromagnetic Characteristics of Double-Fed Linear Motor

open access: yesIEEE 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

Maglev trains

open access: yes, 2014
Maglev trains are wonderful inventions that fly on air. They use magnets to levitate and propel the trains forward. There is no friction between the train and the track! The batteries can levitate the train for 30 minutes without any additional energy.
Shapochka, J.S., Rudakova, N.O.
openaire   +1 more source

Magnetic levitation performance of miniaturized magnetically levitated motor with 5-DOF active control

open access: yesMechanical Engineering Journal, 2017
Mechanical circulatory support (MCS) therapy plays a significant role in an alternative therapy of heart transplants for pediatric heart disease patients. However, continuous flow rotary MCS devices for pediatric patients are still undergoing development,
Masahiro OSA   +3 more
doaj   +1 more source

40 Years MAGLEV Vehicles in Germany [PDF]

open access: yes, 2011
On May 6th 1971 the worldwide first MAGLEV vehicle was presented by Messerschmitt-Bölkow-Blohm (MBB) in Ottobrunn near Munich, Germany. Till the year 2000 different test and application MAGLEV vehicles followed, but no commercial use in Germany.
Meisinger, Reinhold, Guangwei, Shu
core  

Magnetic levitation: Maglev technology and applications

open access: yes, 2016
This book provides a comprehensive overview of magnetic levitation (Maglev) technologies, from fundamental principles through to the state-of-the-art, and describes applications both realised and under development. It includes a history of Maglev science
Han, Hyung-Suk, Kim, Dong-Sung
core   +1 more source

Design criteria of the on-board linear generator winding in EMS-MAGLEV systems

open access: yes, 1998
In EMS-Maglev transport systems, the on-board electric loads are supplied at the cruising speed by a linear generator. The generator effectiveness in the acceleration/ deceleration phases and in the low-speed running is important to define the size of ...
TORTELLA, ANDREA   +3 more
core  

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