Results 21 to 30 of about 891 (180)
Research on Integrated Technology of High Speed Maglev Motoring Control
Kongzhi Yu Xinxi Jishu, 2022 In a high speed maglev transportation system, in order to improve train operation performances and reduce human errors, high speed maglev must use automatic driving to control the train.
XU Juan, XIAO Jian, LI Jun, ZHAO Haitao
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IEEE Access, 2018 Electromagnetic suspension (EMS) is an important type of maglev train systems. With commercial success in the low-speed maglev train, developing a medium-speed maglev type with a top speed of 200 km/h based on the current low-speed maglev technology has ...
Jingfang Ding +3 more
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Influence of Air Spring Components on Maglev Train System
Chengshi guidao jiaotong yanjiuObjective To study the influence of air springs on maglev train system as one of the components, and solve the problem of deteriorated suspension performance in maglev train system due to the influence of air springs, the mechanism research and ...
LIU Hengkun, WANG Quan, TU Jun
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Observed response of maglev structure undercrossed by three shield tunnels in soft soil
Underground Space, 2022 This paper investigates the response of a maglev structure to three under-crossing tunnels of the Shanghai Metro Line 13. The minimal distance between the tunnels and pile groups of the maglev structure is only 1.5 m, thus the deformations of the maglev ...
Dong-Mei Zhang +4 more
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Dynamic stability of maglev systems [PDF]
, 1992 Because dynamic instability is not acceptable for any commercial maglev systems, it is important to consider this phenomenon in the development of all maglev systems. This study considers the stability of maglev systems based on experimental data, scoping calculations, and simple mathematical models.
Cai, Y. +3 more
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机车电传动, 2022 In the medium and low speed maglev vehicle-rail coupling system, the turnout is an important part of the line change of the maglev vehicle, and its main beam mostly adopts the web or box-shaped steel beam structure with relatively low modal frequency and
HOU Longgang, LIANG Shulin, CHI Maoru
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A mechatronics approach to the servo design for a maglev system [PDF]
Proceedings of the 2001 American Control Conference. (Cat. No.01CH37148), 2001 Magnetic levitation systems have become the focus of many research interests because of their frictionless and active stiffness characteristics. However, the maglev systems also represent a highly nonlinear and difficult challenge to the control engineers.
Yen, Jia-Yush, Lin, Jia-Hua
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Levitating Control System of Maglev Ruler Based on Active Disturbance Rejection Controller
Applied SciencesThe autonomous displacement and displacement measurement functions of the maglev ruler are performed by the mover core. The magnetic levitation ruler can serve as a viable alternative to the linear measurement system of a coordinate measuring machine ...
Jiyuan Sun +4 more
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Maglev trends in public transport: the perspectives of maglev transportation systems
Transportation Systems and Technology, 2017 The idea of considering Maglev systems challenges established ways of thinking on how to deal with an increasing transport demand. Today, the railway industry seems focused on traditional business models that profit from friction, wear and tear of established conventional transport systems.
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Dynamic response analysis of single-span guideway caused by high speed maglev train
Latin American Journal of Solids and StructuresHigh speed maglev is one of the most important reformations in the ground transportation systems because of its no physical contact nature. This paper intends to study the dynamic response of the single-span guideway induced by moving maglev train.
Jin Shi, Ying-Jie Wang
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