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Fault Diagnosis of High-Speed Train Bogie Based on the Improved-CEEMDAN and 1-D CNN Algorithms
IEEE Transactions on Instrumentation and Measurement, 2021Realizing the accurate fault diagnosis of high-speed train (HST) bogie is of great significance for ensuring the safe operation of HSTs. This article proposes a novel fault diagnosis method to identify the fault states of HST bogie and localize the ...
Deqing Huang +3 more
semanticscholar +1 more source
Review of Recent Control Strategies for the Traction Converters in High-Speed Train
IEEE Transactions on Transportation Electrification, 2022Electric means of transportation have seen a rapid expansion partly due to flexibility to commuters and carbon emis-sion reduction. However, transportation electrification is creating severe power quality problems in the utility grid.
Ibrahim Adamu Tasiu +5 more
semanticscholar +1 more source
AttGGCN Model: A Novel Multi-Sensor Fault Diagnosis Method for High-Speed Train Bogie
IEEE transactions on intelligent transportation systems (Print), 2022The bogie system is a critical system for a high-speed train, which is composed of various mechanical parts. Therefore, the health of the bogie can directly affect the health of high-speed train.
Jie Man, Honghui Dong, L. Jia, Yong Qin
semanticscholar +1 more source
, 2021
Diagnosis and prognostics of rolling element bearings have been widely studied in recent years, but very few researches were dealing with high-speed train wheel set bearings (HSTWSB).
Guanji Xu +3 more
semanticscholar +1 more source
Diagnosis and prognostics of rolling element bearings have been widely studied in recent years, but very few researches were dealing with high-speed train wheel set bearings (HSTWSB).
Guanji Xu +3 more
semanticscholar +1 more source
Constrained Spatial Adaptive Iterative Learning Control for Trajectory Tracking of High Speed Train
IEEE transactions on intelligent transportation systems (Print), 2022This paper proposes a constrain spatial adaptive iterative learning controller (CSAILC) for the displacement-speed trajectory tracking of automatic train control system with unknown parametric/nonparametric uncertainties and speed constraints. First, the
Zhenxuan Li +3 more
semanticscholar +1 more source
Dissipative Sampled-Data Control for High-Speed Train Systems With Quantized Measurements
IEEE transactions on intelligent transportation systems (Print), 2022This study focuses on the novel dissipative sampled-data control mechanism for high-speed trains systems (HSTSs) with quantized measurements. Firstly, an improved time-delay-product function (TDPF) is introduced for developing a new Lyapunov-Krasovskii ...
X. Cai +3 more
semanticscholar +1 more source
Dynamic Analysis of a High-Speed Train
IEEE Transactions on Vehicular Technology, 2008Studies in modern high-speed traction need to develop detailed equations to formulate a complete electromechanical model that represents the dynamic coupling of electrical and mechanical phenomena. Starting from Lagrange and Park theories, and after recalling the general criteria for the setup of the two distinct mechanical and electrical subsystems ...
LEVA, SONIA +2 more
openaire +2 more sources
IEEE Transactions on Geoscience and Remote Sensing, 2022
A high-speed train can be regarded as a moving seismic source when it travels along a railway. Seismic waves from such sources have strong energy and can be used for near-surface characterization, safety monitoring of high-speed railways, and detection ...
J. Shao, Yibo Wang, Ling-Fong Chen
semanticscholar +1 more source
A high-speed train can be regarded as a moving seismic source when it travels along a railway. Seismic waves from such sources have strong energy and can be used for near-surface characterization, safety monitoring of high-speed railways, and detection ...
J. Shao, Yibo Wang, Ling-Fong Chen
semanticscholar +1 more source
High-Speed Train Positioning Using Deep Kalman Filter With 5G NR Signals
IEEE transactions on intelligent transportation systems (Print), 2022Positioning is the most basic yet important process in a train control system. In practical train systems, the position of a train is determined with a track circuit, a radio frequency (RF) tag called a “balise”, or a tachometer.
Kyeongjun Ko +3 more
semanticscholar +1 more source
, 2021
Drag brake experiments using hexagonal, pentagonal, and circular friction blocks are conducted using a self-designed small-scale brake dynamometer to investigate the influence of the friction block shape on the tribological and dynamical behaviours of ...
Xiang Zaiyu +5 more
semanticscholar +1 more source
Drag brake experiments using hexagonal, pentagonal, and circular friction blocks are conducted using a self-designed small-scale brake dynamometer to investigate the influence of the friction block shape on the tribological and dynamical behaviours of ...
Xiang Zaiyu +5 more
semanticscholar +1 more source