Results 31 to 40 of about 836,632 (215)

Standardisation of maglev transportation systems in Russia

Transportation Systems and Technology, 2018
Existing regulatory framework in Russia does not include a full set of rules and standards needed, as the main document is absent – Safety Regulations Governing Maglev Transportation Systems. However, in this case the Russian Legislation provides for development and application of a special document, namely Special Technical Conditions (STC).
Pavel A. Plekhanov, Vladimir V. Shmatchenko   +1 more
openaire   +2 more sources

A Passive Low‐Frequency, High‐Sensitivity Diamagnetic Levitation Accelerometer

International Journal of Mechanical System Dynamics, Volume 6, Issue 2, Page 344-356, June 2026.
ABSTRACT Despite the great potential of diamagnetic levitation accelerometers in detecting low‐frequency and weak motion, there is still a demand to further enhance their sensitivity for geophysical and microgravity applications. In this study, a straightforward structural modulating approach is presented to enhance the sensitivity of diamagnetic ...
Yuanping Xu, Yang Wang, Lu Yang, Jin Zhou, Zhiqiang Zhang, Yanxiao Lei   +5 more
wiley   +1 more source

A Mathematical Modeling and Analysis Method for the Kinematics of a Maglev Train

Machines, 2022
In recent years, more and more countries are paying attention to maglev transportation because of its outstanding advantages. However, because the structure of a maglev train is more complex than a wheel-rail train, there is no systematic theory method ...
Mingxin Liu, Jie Li, Yuxin Jin, Peng Leng, Danfeng Zhou   +4 more
doaj   +1 more source

Bridging Superconductors With United Nations Development Goals: Perspectives and Applications

physica status solidi (a), Volume 223, Issue 7, 7 April 2026.
Ceramic superconductors enable sustainable technologies. A bibliometric review of 33,756 publications (1980–2025) assesses their alignment with the UN Sustainable Development Goals. Key applications identified from include clean propulsion, efficient power grids, advanced medical imaging, and quantum computing, highlighting both their transformative ...
Edimar A. S. Duran, Alfonso Pulgar, Rodolfo Izquierdo, Diana M. Koblischka, Anjela Koblischka‐Veneva, Michael R. Koblischka, Maycon Motta, Tiago T. Saraiva, Andrey S. Vasenko, Rafael Zadorosny   +9 more
wiley   +1 more source

Data-Driven Control Method Based on Koopman Operator for Suspension System of Maglev Train

Actuators
The suspension system of the Electromagnetic Suspension (EMS) maglev train is crucial for ensuring safe operation. This article focuses on data-driven modeling and control optimization of the suspension system. By the Extended Dynamic Mode Decomposition (
Peichen Han, Junqi Xu, Lijun Rong, Wen Wang, Yougang Sun, Guobin Lin   +5 more
doaj   +1 more source

Design of a MIMO Levitation Controller for Maglev Transportation System

Journal of Advanced Computational Intelligence and Intelligent Informatics, 2017
In this paper, the levitation control method of a MIMO Magnetic Levitation (Maglev) transportation system with 3-DOF is presented. Fluctuations of magnetic poles cause the Maglev system to become critically unstable. We propose a design method of the MIMO Maglev controller based on SISO Maglev control technology to correct the suspension and compensate
Huu Luat Tran, Yong-Tae Kim 0004
openaire   +2 more sources

From Lab to Life: Progress in Supercapacitor Electrode Materials for Real‐Life Electrochemical Energy Storage Applications

Small Structures, Volume 7, Issue 3, March 2026.
This article discusses the “lab‐to‐life” journey of supercapacitors, highlighting various electrode materials including carbon‐based materials, transition metal oxides, MXenes, high‐entropy materials, and hybrid composites, along with advanced electrode materials engineering strategies.
Snehal L. Kadam, Rahul S. Ingole, Yong Tae Kim, Jun Seok Lee, Kwangjun Kim, Minwook Kim, Jong G. Ok   +6 more
wiley   +1 more source

Magnetic-Track Relationship and Correction of Magnetic Force Model for EMS High-Speed Maglev Train

Actuators
The high-speed maglev train employs linear induction motors for propulsion and incorporates electromagnetic suspension for levitation. Ensuring the stability of the suspension control is imperative for the effective operation of the maglev train at high ...
Meiyun Chen, Donghua Wu, Yougang Sun, Xin Miao, Zheyan Jin   +4 more
doaj   +1 more source

Displacement-Constrained Neural Network Control of Maglev Trains Based on a Multi-Mass-Point Model

Energies, 2022
To address the safety displacement-constrained control problem of maglev trains during operation, this study applied the radial-based neural network control displacement-constrained method to maglev trains based on the multi-mass-point model, and ...
Hongliang Pan, Hao Wang, Chenglong Yu, Junjie Zhao   +3 more
doaj   +1 more source

Biotribological Modelling and Performance Analysis of Blood Pumps Using Machine Learning

Biosurface and Biotribology, Volume 12, Issue 1, January/December 2026.
ABSTRACT The design and operation of blood pumps are very complex and expensive to save lives of patients suffering from heart ailments. Machine learning approaches may be those better affordable ones which can be used to enhance understanding of correlation between operating parameters and performance of the pumps that is between pressure rise in ...
Vipin Kumar, Ankit Prakash, Ravi Prakash Tewari, Anubhav Rawat   +3 more
wiley   +1 more source