The question of keeping a specified speed of a shunting locomotive when operating at marshalling yards
https://doi.org/10.46973/0201-727X_2023_3_144
Abstract
The paper describes the project implementation of shunting locomotives automatic control when operating at marshaling yard. It is provided the information about the implemented project of TEM7A diesel locomotives modernization for the possibility of diagnosing locomotive equipment when operating in unmanned mode. It is presented a block diagram of the on-board equipment of the TEM7A shunting diesel locomotive, which is equipped to operate in automatic mode under the control of top-level systems. And it is given the oscillogram records of mathematical modeling results of the train pushing and breaking up processes. The results of the locomotive test trips with the developed algorithm at the Luzhskaya marshaling yard of the Oktyabrskaya railway are given (with different speeds and masses of the train).
About the Author
S. N. Zhuravlev
Joint Stock «Company Scientific-Research and Design-Technology Institute of Rolling Stock» (JSC “VNIKTI”)
Russian Federation
Russian Federation
Sergey N. Zhuravlev - Deputy Chief Engineer.
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Review
For citations:
Zhuravlev S.N. The question of keeping a specified speed of a shunting locomotive when operating at marshalling yards. Vestnik Rostovskogo Gosudarstvennogo Universiteta Putej Soobshcheniya. 2023;(3):144-151. (In Russ.) https://doi.org/10.46973/0201-727X_2023_3_144
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