Results 41 to 50 of about 1,569,377 (228)
An Accurate GNSS-Based Redundant Safe Braking System for Urban Elevated Rail Maglev Trains
Information, 2020 The association of elevated rail structures and Maglev (magnetic levitation) trains is a promising alternative for urban transportation. Besides being cost-effective in comparison with underground solutions, the Maglev technology is a clean and low-noise
João Batista Pinto Neto +3 more
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Inching control of Superconducting Maglev Train
IEEJ Transactions on Industry Applications, 2000 In the Yamanashi Maglev (magnetic levitation) Test Line, running tests commenced on 3 April 1997, and have progressed well. The world record 552km/h run of manned 5-car unit was attained on 14 April 1999. “Reliability verification tests” are being planned for fiscal 2000.
Koga, Shunsaku +2 more
openaire +2 more sources
Sliding‐Mode Control of Electromagnetic Suspension Systems Considering Disturbance Compensation
IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.This study proposes an integrated control strategy for magnetic levitation systems, combining a cascaded linear extended state observer with an improved sliding‐mode control. This method accurately estimates and compensates for disturbances, significantly enhancing suspension stability and rejection capability.
Hailin Hu +4 more
wiley +1 more source
IEEE Access, 2020 During recent years, maglev transportation has made great progress, and as a result, many intelligent levitation control algorithms have emerged. However, enterprises often find it difficult to make a choice when faced with the selection of a controller.
Yougang Sun +3 more
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Applied SciencesWith the continuous development of maglev transportation technology, medium–low-speed maglev trains have been widely implemented in many countries. However, due to the limitations of existing specifications, the stiffness limit values of the large-span ...
Yanghua Cui +3 more
semanticscholar +1 more source
IET Microwaves, Antennas &Propagation, Volume 20, Issue 1, January/December 2026.In this paper, a 3D multi‐source GBSM model is proposed for the vacuum tube scenario using LCX. By equating the periodic slots to multiple magnetic dipole antennas, the electric field distribution of LCX is deduced, and the CIR expression is derived. Based on this, the multi‐link spatial‐temporal correlations, including the spatial CCF and temporal ACF,
Kai Wang +4 more
wiley +1 more source
Research on Lightning Coupling Rule of the Equipment Port of Maglev Train
机车电传动, 2020 Compared with the traditional wheel-rail train, the maglev train is more vulnerable to lightning strikes due to the lack of contact net protection. In severe cases, it will cause damage to the vehicle-mounted equipment and affect the safety of the train.
Jianying LIANG, Shi XIAO, Fujie JIANG
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The Physics of Fluids, 2023 The maglev train fills the speed gap between ground transportation and airplanes. However, the increasing train speed results in greater energy losses due to increased aerodynamic drag, impeding the green and sustainable development of high-speed ...
Zheng-Xin Che +4 more
semanticscholar +1 more source
IET Power Electronics, Volume 19, Issue 1, January/December 2026.This paper proposes a novel power loss reduction PWM (PLRPWM) strategy for three‐level neutral point clamped inverters. The proposed strategy aims to achieve multi‐objective optimisation by balancing low output harmonics, reduced switching losses and a balanced neutral‐point potential. ABSTRACT Three‐level neutral point clamped (3L‐NPC) converters have
Chaoqun Xiang +5 more
wiley +1 more source
Research of accelerated vibration test of maglev train equipment based on measured data
机车电传动, 2023 In view of the significant difference between maglev train and wheel-rail train on the vibration environment of on-board equipment, for the accelerated vibration test of maglev equipment, the whole vehicle vibration test of commercial maglev version 3.0 ...
ZHOU Yonggang +5 more
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