Pantograph–catenary electrical contact system of high-speed railways: recent progress, challenges, and outlooks
As the unique power entrance, the pantograph–catenary electrical contact system maintains
the efficiency and reliability of power transmission for the high-speed train. Along with the …
the efficiency and reliability of power transmission for the high-speed train. Along with the …
Pantograph–catenary interaction: recent achievements and future research challenges
S Bruni, G Bucca, M Carnevale, A Collina… - … Journal of Rail …, 2018 - Taylor & Francis
This paper aims to provide an overview of the present status of research in pantograph–
overhead line interaction and to outline future research challenges. A review of currently …
overhead line interaction and to outline future research challenges. A review of currently …
A deep learning approach for anomaly detection based on SAE and LSTM in mechanical equipment
Anomaly in mechanical systems may cause equipment to break down with serious safety,
environment, and economic impact. Since many mechanical equipment usually operates …
environment, and economic impact. Since many mechanical equipment usually operates …
Defect detection of pantograph slide based on deep learning and image processing technology
X Wei, S Jiang, Y Li, C Li, L Jia… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Pantograph is one of the most important components in electrical railway vehicles. To
guarantee steady power supply for the train, the surface of the pantograph slide plate should …
guarantee steady power supply for the train, the surface of the pantograph slide plate should …
Automatic detection of arbitrarily oriented fastener defect in high-speed railway
In high-speed railways, contact forces between the pantograph and the overhead catenary
system (OCS) are substantial. Vibration and excitation propagated from the vehicle-track …
system (OCS) are substantial. Vibration and excitation propagated from the vehicle-track …
A new experimental approach using image processing-based tracking for an efficient fault diagnosis in pantograph–catenary systems
The periodical maintenance of railway systems is very important in terms of maintaining safe
and comfortable transportation. In particular, the monitoring and diagnosis of faults in the …
and comfortable transportation. In particular, the monitoring and diagnosis of faults in the …
Complex fuzzy system based predictive maintenance approach in railways
In this article, the Industry 4.0 compliant method for condition monitoring and diagnostics on
railways has been developed. A complex fuzzy system-based thermography approach is …
railways has been developed. A complex fuzzy system-based thermography approach is …
Machine learning for fault diagnosis of high-speed train traction systems: A review
High-speed trains (HSTs) have the advantages of comfort, efficiency, and convenience and
have gradually become the mainstream means of transportation. As the operating scale of …
have gradually become the mainstream means of transportation. As the operating scale of …
Robust contact-point detection from pantograph-catenary infrared images by employing horizontal-vertical enhancement operator
Z Huang, L Chen, Y Zhang, Z Yu, H Fang… - Infrared Physics & …, 2019 - Elsevier
The pantograph-catenary geometric parameters are important indicators for real-time
monitoring the normal operation of electric multiple unit (EMU) trains, the stable and …
monitoring the normal operation of electric multiple unit (EMU) trains, the stable and …
High-speed railway pantograph-catenary anomaly detection method based on depth vision neural network
R Chen, Y Lin, T ** - IEEE Transactions on Instrumentation …, 2022 - ieeexplore.ieee.org
A pantograph-catenary system (PCS) is an important part of the high-speed railway power
supply system. The quality of the PCS determines the stability of the traction power supply …
supply system. The quality of the PCS determines the stability of the traction power supply …