Review of perspectives on pantograph-catenary interaction research for high-speed railways operating at 400 km/h and above

Z Liu, Y Song, S Gao, H Wang - IEEE Transactions on …, 2023‏ - ieeexplore.ieee.org
In this article, we comprehensively examine the ongoing research concerning the interaction
between pantographs and catenaries, a vital aspect in ensuring uninterrupted electricity …

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 …

A spatial coupling model to study dynamic performance of pantograph-catenary with vehicle-track excitation

Y Song, Z Wang, Z Liu, R Wang - Mechanical Systems and Signal …, 2021‏ - Elsevier
In the high-speed railway industry, the pantograph-catenary system is responsible to provide
continuous electric energy for the high-speed train. The pantograph-catenary system suffers …

[HTML][HTML] Wind deflection analysis of railway catenary under crosswind based on nonlinear finite element model and wind tunnel test

Y Song, M Zhang, O Øiseth, A Rønnquist - Mechanism and Machine Theory, 2022‏ - Elsevier
This paper evaluates the railway catenary's wind deflection under crosswind based on wind
tunnel experiments and a nonlinear finite element model. A catenary model is constructed …

Study on aerodynamic instability and gallo** response of rail overhead contact line based on wind tunnel tests

F Duan, Y Song, S Gao, Y Liu, W Chu… - IEEE Transactions on …, 2023‏ - ieeexplore.ieee.org
The overhead contact line is a tensioned cable structure erected along the railroad to power
the electric train. Under the wind load, the gallo** of OCL caused by aerodynamic …

[کتاب][B] Design and simulation of rail vehicles

M Spiryagin, C Cole, YQ Sun, M McClanachan… - 2014‏ - books.google.com
Keep Up with Advancements in the Field of Rail Vehicle Design A thorough understanding
of the issues that affect dynamic performance, as well as more inventive methods for …

A methodology to study high-speed pantograph-catenary interaction with realistic contact wire irregularities

Y Song, P Antunes, J Pombo, Z Liu - Mechanism and Machine Theory, 2020‏ - Elsevier
In high-speed rail operations, the irregularity of the overhead system is a typical disturbance
that affects the pantograph-catenary interaction performance. The existing methods, which …

Advances of research on high-speed railway catenary

Z Liu, Y Song, Y Han, H Wang, J Zhang… - Journal of modern …, 2018‏ - Springer
The interaction between the catenary and pantograph is one of the most crucial factors that
determine the train operation in high-speed railway. The bad state of catenary is able to …

Aerodynamics of high-speed maglev trains passing each other in open air

S Huang, Z Li, M Yang - Journal of Wind Engineering and Industrial …, 2019‏ - Elsevier
With increasing train speed, aerodynamic effects pose a safety risk for train operations,
especially for trains passing each other, the strong transient aerodynamic loads could result …

Multi-parameter and multi-objective optimisation of articulated monorail vehicle system dynamics using genetic algorithm

Y Jiang, P Wu, J Zeng, Y Zhang, Y Zhang… - Vehicle System …, 2020‏ - Taylor & Francis
In some researches of vehicle system dynamics, it's necessary to optimise various of vehicle
parameters to meet the requirements of different objectives. In this paper, an articulated …