Results 21 to 30 of about 836,632 (215)

Maglev Transportation

open access: yes, 2009
The maglev train provides fast and efficient transportation that could potentially save energy and reduce carbon emission over short distances. The purpose of our project is to determine what the economic and environmental benefits magnetic levitation ...
Aspinwall, Peter   +2 more
core   +3 more sources

Invisible transportation infrastructure technology to mitigate energy and environment

open access: yesEnergy, Sustainability and Society, 2017
Background Traditional transportation infrastructure built by heat trapping products and the transportation vehiles run by fossil fuel, both causing deadly climate change. Thus, a new technology of invisible Flying Transportation system has been proposed
Md. Faruque Hossain
doaj   +1 more source

Methods of integrated optimization maglev transport systems

open access: yesScience and Transport Progress, 2013
Purpose. To demonstrate feasibility of the proposed integrated optimization of various MTS parameters to reduce capital investments as well as decrease any operational and maintenance expense. This will make use of MTS reasonable. At present, the Maglev Transport Systems (MTS) for High-Speed Ground Transportation (HSGT) almost do not apply. Significant
Lasher, A.   +3 more
openaire   +4 more sources

Sliding Mode Robust Adaptive Control of Maglev Vehicle’s Nonlinear Suspension System Based on Flexible Track: Design and Experiment

open access: yesIEEE Access, 2019
The suspension system of Maglev vehicle needs strong robustness and anti-jamming ability in the process of operation and fluctuation control. In order to solve the open-loop instability and strong nonlinearity of the mechanical equation of the suspension
Chen Chen   +4 more
doaj   +1 more source

A Robust Levitation Control of Maglev Vehicles Subject to Time Delay and Disturbances: Design and Hardware Experimentation

open access: yesApplied Sciences, 2020
Maglev vehicles have become a new type of transportation system with higher speed, lower noise, and commercial appeal. Magnetic-suspension systems, which have high nonlinearity and open-loop instability, are the core components of maglev vehicles.
You-gang Sun   +3 more
doaj   +1 more source

A Levitation Condition Awareness Architecture for Low-Speed Maglev Train Based on Data-Driven Random Matrix Analysis

open access: yesIEEE Access, 2020
Modern low-speed maglev trains typically use multi-node decentralized levitation control modules, which results in a complex levitation control system with coupling interaction.
Yuanzhe Zhao   +4 more
doaj   +1 more source

A prototype of an energy-efficient MAGLEV train: A step towards cleaner train transport

open access: yesCleaner Engineering and Technology, 2021
The magnetic levitation (MAGLEV) train uses magnetic field to suspend, guide, and propel vehicle onto the track. The MAGLEV train provides a sustainable and cleaner solution for train transportation by significantly reducing the energy usage and ...
Zakria Qadir   +5 more
doaj   +1 more source

Influence of High-Speed Flow on Aerodynamic Lift of Pantograph at 400 km/h

open access: yesInfrastructures
This study examines pantograph aerodynamic lift at 400 km/h, and uncovers the dynamic behaviors and mechanisms that influence pantograph–catenary performance.
Zhao Xu   +3 more
doaj   +1 more source

Aerodynamic Analysis of Pressure Wave of High-Speed Maglev Vehicle Crossing: Modeling and Calculation

open access: yesEnergies, 2019
When two maglev trains travel in opposite directions on two adjacent tracks, train crossing is inevitable. Especially when both trains run at full speed, the pressure wave formed by each other will have a significant impact on the structure of the ...
Dinggang Gao   +4 more
doaj   +1 more source

Deep learning-based method for damage identification and localization of the maglev track stator surface

open access: yesHigh-Speed Railway
The stator of the maglev track plays a crucial role in the operation of the maglev system. Currently, the efficiency of maglev track inspection is limited by several factors, including the large span of elevated structures, manual visual inspection ...
Shihua Huang, Tiange Wang, Guofeng Zeng
doaj   +1 more source

Home - About - Disclaimer - Privacy