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УСТРОЙСТВА ДЛЯ ОПРЕДЕЛЕНИЯ РАЗРЕГУЛИРОВКИ ОПОР КОНТАКТНОЙ СЕТИ

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Scientific Journal of Vehicles and Roads

Scientific Journal of Vehicles and Roads

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ARTICLE ANNOTATION

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В странах, эксплуатирующих высокоскоростные железнодорожные магистрали, наибольшее внимание уделено диагностике контактной сети как наиболее ответственной и нерезервируемой части системы электроснабжения тяги поездов, в том числе посредством мобильных контрольно-вычислительных комплексов. В данной статье рассматривается причины, приводящие к дефектности опор контактной сети и предложен способ контроля разрегулировки опор на основе разработанного мобильного устройства. Обоснованы основные параметры настройки предлагаемого прибора перед проведениями замеров.

AUTHORS

T.Badretdinov

Tashkent State Transport University

I.Bayanov

Tashkent State Transport University

Tags

# диагностика# diagnostics# Контактная сеть# reinforced concrete poles# железобетонные опоры# Electric rolling stock (ERS)# contact lines (catenary)# angle inclination of poles# misalignment# Электроподвижной состав (ЭПС)# угол наклона опор# разрегулировка

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Article Identifiers

ROI:

https://eroi.uz/11.0206/A0524-0117

DOI:

Not Available

References

1. Amirov S.F., Badretdinov T.N., Bayanov I.N. "Damage Analysis of Electric Rolling Stock Current Receivers and Modernization of Control Systems of Contact Network Supports" Modern Technologies. System analysis. Modeling, no. 2 (70), 2021. С. 138-145.

2. OST 32.132-99 Devices and means of protection against electrical corrosion on electrified railroads

3. E-6 Instruction for grounding of power supply devices on electrified sections. (Approved by the State Railway Committee on March 12, 2001)

4. GOST 9.602-2005, Unified system of protection against corrosion and aging. Underground structures. General requirements for corrosion protection Unified system of corrosion and ageing protection. Underground constructions.

5. Badretdinov T.N. Problems of operation of electrified railroads by the example of Uzbekistan // Universum: Technical Sciences. 2020. № 9-2 (78). c. 103-105.

6. Demina LS. Improving the Efficiency of Operation of Reinforced Concrete Supports of Contact Network of Electrified Railways by Forecasting their Residual Service Life: Ph. - Khabarovsk: Far Eastern State University of Railway Engineering, 2021 - 162 p.

7. Kovalev A. A. Formation of control actions on the contact network taking into account the process of pylons' rarefaction: monograph. Yekaterinburg: Publishing house of UrGUPS, 2013. 74 с.

8. Okunev A. V. Development of a comprehensive approach to the diagnosis of catenary supports at the stage of operation: Ph. - Yekaterinburg: UrGUPS, 2019 - 266 p.

9. TSUNEMOTO M, SHIMIZU M, KONDO Y, KUDO T, UEDA H, IIJIMA T. Replacement criteria for concrete catenary poles. Quarterly Report of RTRI. No. 58(4), 2017, pp. 270-276.

10.T. Badretdinov, I. Bayanov. Analysis of the state of the contact network supports of the railroads of the Republic of Uzbekistan." Silk Road Transport, №3 (2021). С. 20-24.