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Xueshan Gao, Peng Zhou, Qian Xiao, Li Peng and Mingkang Zhang
With the continuous expansion of road networks and the rise in railway transportation capacity, the scale of locomotive crew needs has increased sharply. However, the current training of locomotive crews is inefficient and costly and cannot meet the need...
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Fabian Helmchen, Sophie F. Armanini and Andreas Hupfer
With increasing capabilities of electric motors and energy storage, aircraft designs for electrified commuter and regional aircraft become more relevant than ever. Design concepts are often derived and optimised according to existing, conventional refere...
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Choongman Lee, Gyu-Jung Cho and Joorak Kim
This paper presents a Scott transformer model to be applied in electromagnetic transients (EMT) programs, particularly in the absence of a detailed Scott transformer model for performing real-time simulations (RTS). Regarding a Scott transformer, a commo...
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Meng Li, Yinghong Wen, Guodong Wang, Dan Zhang and Jinbao Zhang
The On-board Train Control System (OTCS) plays an important role in the real-time operation of the electric multiple units (EMU) in high-speed railway. The EMU is a complex system made up of various electrical and electronic equipment, so the interaction...
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Victor Shapovalov, Alexandr Permyakov, Alexander Klochko
Pág. 118 - 126
The subject matter of the research in the article is the process of restoring the quality and accuracy of the working surface of the wheelsets of the main electric locomotives, electric sections. The purpose of the work is to develop a modeling method fo...
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A. Y. Kuzyshyn
Pág. 32 - 44
Purpose. When locomotives move in curved sections of the railway track, horizontal forces arise, which lead to pressing the ridge of the wheel pair to the railway track. The article is aimed to develop a method for determining the frame force acting on t...
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Tamás Bécsi, Szilárd Aradi
Pág. 617 - 623
The reduction of energy consumption has gained significance in the past years as energy prices have been continuously increasing. Advances in railway telematics and the large amount of data obtained from train services enable the development of methods t...
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Angela Di Febbraro, Davide Giglio, Nicola Sacco
Pág. 553 - 560
Petri nets are used in this paper to estimate the indirect consequences of accidents in a railway network, which belongs to the class of the so-called transportation Critical Infrastructures (CIs), that is, those assets consisting of systems, resources a...
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Lilia Galaï-Dol, Alexandre De Bernardinis, Alexandre Nassiopoulos, André Peny, Frédéric Bourquin
Pág. 655 - 664
Nowadays, many projects have been conducted in order to reduce CO2 emissions, with the objective of reducing energy consumption. In the context of the urban railway area, the energy consumption is huge. It is respectively split into 70% for the traction ...
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Marc A. Rosen, Doru A. Nicola, Cornelia A. Bulucea and Daniel C. Cismaru
Some aspects are illustrated of energy conversion processes during the operation of electric railway vehicles with traction induction motors, in order to support transport systems? sustainability. Increasing efforts are being expended to enhance the sust...
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