Determination of the rail-to-earth transition resistance of the ballastless track and influence of the resistance on the current spreading in the subgrade

Introduction. The rail-to-earth transition resistance is an important parameter of electrified railways, which directly effects the electrical safety level of the traction network and the potential distribution in the upper structure track area. The increased potential adversely effects the operatio...

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Bibliografiset tiedot
Päätekijät: A. B. Kosarev, R. A. Rudashevskiy, A. V. Rudashevskaya, P. I. Smolin, I. A. Rebrov
Aineistotyyppi: Artigo
Kieli:Russo
Julkaistu: Joint Stock Company «Railway Scientific and Research Institute» 2022-03-01
Sarja:Вестник Научно-исследовательского института железнодорожного транспорта
Aiheet:
rail track
transition resistance
equivalent circuit
mathematical model
traction power supply system
ballastless track
high-speed highway
traction network
Linkit:https://www.journal-vniizht.ru/jour/article/view/564
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