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Research on the Active Guidance Control System in High Speed Maglev Train [PDF]
IEEE Access, 2019 The guidance system is one of the important subsystems of high-speed maglev train. The active guidance of high-speed maglev train is achieved by the attraction between the guide way and the electromagnets mounted on the side of the carriage.
Mingda Zhai +3 more
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Journal of Low Frequency Noise, Vibration and Active Control, 2022 Several factors could affect the function of the electromagnet control system when a high-speed maglev train runs over a bridge. To enhance the robustness of the electromagnet control system to the high-speed maglev train running over the bridge, a fuzzy
Bin Wang +4 more
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Applied Sciences, 2022 As the next-generation high-speed transportation system, the low vacuum tube high-speed maglev system combines the tube with a certain degree of vacuum with the high-speed maglev train, which can realize high-speed operation under low aerodynamic ...
Jiali Liu +3 more
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Electromechanical Characteristics Analysis of Magnetic Shield on Superconducting Magnetic Levitation Train [PDF]
MicromachinesThe guest room and aisle of electric high-speed maglev train must be shielded from leakage magnetic flux produced by superconducting strong magnetic field.
Mingyuan Hu +3 more
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Optimal Design of the Absolute Positioning Sensor for a High-Speed Maglev Train and Research on Its Fault Diagnosis [PDF]
Sensors, 2012 This paper studies an absolute positioning sensor for a high-speed maglev train and its fault diagnosis method. The absolute positioning sensor is an important sensor for the high-speed maglev train to accomplish its synchronous traction.
Junge Zhang +3 more
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Development of Simplified Methods for Levitation Force Distribution in Maglev Vehicles Using Frequency Ratio Tests [PDF]
SensorsMaglev vehicles apply the entire vehicle load uniformly onto bridges through levitation forces. In assessing the dynamic characteristics of the maglev train–bridge coupling system, it is reasonable to simplify the distributed levitation force as a ...
Wen Ji +5 more
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Dynamics Modeling Analysis and Experiment of the Guidance Control System of High-Speed Maglev Train
IEEE Access, 2020 The guidance control system of the high-speed maglev enable that the maglev can travel along the center line of track. When the maglev passes through curve, the guidance control system also provides guidance force.
Bowen Li +3 more
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IEEE Access, 2019 In recent years, the high-speed rail train has achieved great progress, but the wheel-rail relationship and the catenary-pantograph relationship are the bottlenecks to further increase the speed.
Mingda Zhai, Zhiqiang Long, Xiaolong Li
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Research on Turning Ability of High-speed Maglev Train
机车电传动, 2011 Three chief factors had been analyzed: the length of guidance electromagnet, range of motion and pulling force of pendulum pole, adjacent bogie squeeze and stretch on the joint electromagnet. And based on the analysis, improved scheme was proposed.
王汝宁, 程虎, 李云钢
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A study on aerodynamic noise characteristics of a high-speed maglev train with a speed of 600 km/h [PDF]
Railway Sciences, 2023 Purpose – This study aims to explore the formation mechanism of aerodynamic noise of a high-speed maglev train and understand the characteristics of dipole and quadrupole sound sources of the maglev train at different speed levels.
Jie Zhang +4 more
doaj +1 more source