Operating parameters of electric rolling stock on railway sections
The introduction of energy storage systems on motor rolling stock in order to improve the energy efficiency of the transportation process is not possible without performing preliminary calculations and experimental studies to determine the operating modes of the electric rolling stock. As a result o...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
EDP Sciences
2023-01-01
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Series: | E3S Web of Conferences |
Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/26/e3sconf_uesf2023_05046.pdf |
Summary: | The introduction of energy storage systems on motor rolling stock in order to improve the energy efficiency of the transportation process is not possible without performing preliminary calculations and experimental studies to determine the operating modes of the electric rolling stock. As a result of the work performed to process data on ED4M series electric trains on various sections of operation at different ambient temperatures, the dependences of electric power consumption for heating and auxiliary needs of the electric train were obtained. The average electricity consumption for traction and the return of electricity in case of regenerative braking is estimated. The main parameters of the energy storage device have been determined in the first approximation. |
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ISSN: | 2267-1242 |