Research of Operation of Diesel Locomotives 3te10m at the «Marokand – Kattakurgan» Section of «O'zbekiston Temir Yollari» Jsc

Authors

  • Oleg S. Ablyalimov Candidate of technical sciences, professor, Tashkent State Transport University, Uzbekistan, Tashkent
  • Sherali I. Mamayev Ph.D, Doctor of Philosophy in Technical Sciences , associate professor, Tashkent State Transport University, Uzbekistan, Tashkent
  • Anna N. Avdeyeva Candidate of technical sciences, associate professor, Tashkent State Transport University, Uzbekistan, Tashkent
  • Dilnoza I. Nigmatova Ph.D, Doctor of Philosophy in Technical Sciences , Tashkent State Transport University, Uzbekistan, Tashkent

Abstract

The results are presented of solving a local problem of transport energy on the hilly-mountainous section of Marokand - Kattakurgan of the Uzbek Railway when moving freight trains of different weights with stops at intermediate stations, organized by three-section mainline freight diesel locomotives of the 3TE10M series. Kinematic parameters of the movement of freight trains and energy indicators of the transportation work of the diesel locomotives under study were obtained in the form of tabular data and graphical dependencies. Analytical expressions (regression equations) are proposed to determine the values of the parameters of the main indicators of the transportation process on a given hilly and mountainous section of Marokand - Kattakurgan, which are described by a polynomial dependence of the second degrее.

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Published

2024-06-20

How to Cite

Ablyalimov, O. S., Mamayev, S. I., Avdeyeva, A. N., & Nigmatova, D. I. (2024). Research of Operation of Diesel Locomotives 3te10m at the «Marokand – Kattakurgan» Section of «O’zbekiston Temir Yollari» Jsc. Miasto Przyszłości, 49, 1307–1311. Retrieved from https://miastoprzyszlosci.com.pl/index.php/mp/article/view/4134

Issue

Vol. 49 (2024): Miasto Przyszłości

Section

Articles