Russian Federation
UDK 656.25 Меры безопасности. Сигналы
The article is devoted to the research of possibilities to apply solar batteries at power supply of devices of railway automatics and telemechanics in view of geographical position of Uzbekistan. The attention in the research is focused on the questions of energy-effective control of turnout electric drives from solar batteries on intermediate stations. On the example of “Sabir Rakhimov” station, the assessment of average-daily quantity of turnout switches has been made, the calculation of utilized quantity of electric energy for turnout electric drives has been pursued as well as the possibilities of this energy replenishment from solar batteries have been defined. The change in solar battery power in different countries on one and the same type stations has been analyzed. The advantages of alternative energetics for the needs of railway automatics and telemechanics have been described. The calculation of the efficiency of the devices of autonomous electric supply system for last 20 years has been pursued on the basis of statistical data on insolation of Tashkent and Moscow territories (for comparison). The technologies of the location of solar batteries on railway infrastructure objects have been presented. Special attention is paid on perspectives of wide industrial introduction of solar batteries for the energy supply of the devices of railway automatics and remote control.
energy effectiveness of railway transport, train traffic intensity, turnout switch, electric device, renewable energy sources, alternative energy sources, solar battery, photoelectric module, insolation coefficient
1. Sokolov V.N., Zhukovskiy V.F., Kotenkova S.V., Naumov A.S. Obshchiy kurs zheleznykh dorog [General course of railways]. Moscow: UMK MPS Rossii Publ., 2002. 296 p.
2. Efanov D.V., Osadchiy G.V. Energoeffektivnye resheniya dlya sistem upravleniya na zhelez-nodorozhnom transporte [Energy efficient solutions for control systems in railway transport]. Transport Rossiyskoy Federatsii [Transport of the Russian Federation]. 2019, I. 2 (81), pp. 16-21.
3. Energoeffektivnost' [Energy efficiency]. Available at: https://ru.wikipedia.org/wiki (accessed 25 August 2021).
4. Geletukha G., Zheliezna T., Prakhovnik A. Analysis of energy strategies of EU and world countries and role of renewables in their energy systems// UABio Position Paper. I. 13. December 1, 2015.
5. Energieperspektiven 2050: Zusammen- fassung. - Eidgenossisches Department fur, Umwelt, Verkehr, Energie und Kommunikation UVEK, Oktober 2013, 36 s.
6. Efanov D.V. Intellektual'nyy transport: na puti k al'ternativnoy energetike [Intelligent transport: on the way to alternative energy]. Avtomatika, Svyaz', Informatika [Automation, Communication, Informatics]. 4-2019, p. 42.
7. Kushpil' I. V., But A. N. Ispol'zovanie fotoelektricheskikh moduley dlya pitaniya ustroystv zhe¬leznodorozhnoy avtomatiki i telemekhaniki [Use of photoelectric modules to power devices of railway automation and telemechanics]. Avtomatika na transporte [Automation on transport]. 2017, I. 2, pp. 202-215.
8. Aguado J.A., Sanchez-Racero A.J., de la Torre S. Optimal Operation of Electric Railways with Renewable Energy and Electric Storage Systems // IEEE Transactions on Smart Grid. - 2018. - Vol. 9. - Issue 2. - Pp. 993-1001. - DOI:https://doi.org/10.1109/TSG.2016.2574200.
9. Kravchenko O.V., Faleev D., Korostelyova I.A. Peculiarities of Application of Helioenergetics for Signaling, Interlocking and Blocking Devices at the Railroad Transport // 2019 International Science and Technology Conference "EastConf", 1-2 March 2019, Vladivostok, Russia,https://doi.org/10.1109/EastConf.2019.8725360.
10. Energy Policies of IEA Countries - Germany 2013 Reviev/ Organization For Economic Co-Operation and Development (OECD), France, 2013, 206 p.
11. Geletukha G., Zheliezna T., Prakhovnik A.Analysis of energy strategies of EU and world countries and role of renewables in their energy systems. UABio Position Paper N13, December 1, 2015.
12. Ob uskorennykh merakh po povysheniyu energoeffektivnosti otrasley ekonomiki i sotsi-al'noy sfery, vnedreniyu energosberegayushchikh tekhnologiy i razvitiyu vozobnovlyaemykh is-tochnikov energii: postanovlenie Prezidenta Respubliki Uzbekistan, ot 22.08.2019 g. № PP-4422 [On accelerated measures to improve the energy efficiency of economic sectors and the social sphere, the introduction of energy-saving technologies and the development of renewable energy sources: Decree of the President of the Republic of Uzbekistan, dated August 22, 2019 No. PP-4422]. Available at: https://lex.uz/ru/docs/4486127 (accessed 09 October 2021).
13. Ruziev D.Kh. Elektrosnabzhenie ustroystv avtomatiki i telemekhaniki [Power supply of automation and telemechanics devices]. Resursosberegayu-shchie tekhnologii na zheleznodorozhnom transporte [Resource-saving technologies in railway transport]. Tashkent “TGTU” Publ., 2020, pp. 266-269.
14. Efanov D.V., Osadchiy G.V. Evolyutsiya sistem upravleniya na zheleznodorozhnom transporte [Evolution of control systems in railway transport]. Transport Rossiyskoy Federatsii [Transport of the Russian Federation]. 2018, I. 3, pp. 43-47.
15. Sapozhnikov Vl.V., Kovalev N.P., Kononov V.A., Kostrominov A.M., Sergeev B.S. Elektro-pitanie ustroystv zheleznodorozhnoy avtomatiki, telemekhaniki i svyazi [Power supply of devices of railway automation, telemechanics and communication: Textbook for high schools railway. transport]. Moscow: Marshrut Publ., 2005. 453 p.
16. Spisok stantsiy AO “Uzbekiston temir yullari” [List of stations of JSC “Uzbekiston temir yullari”]. Available at: https://www.railway.uz/ru/uslugi/gruzovye_perevozki/22/ (accessed 18 November 2021).
17. Intensivnost' dvizheniya poezdov [Intensity of train traffic]. Availbel at: https://lokomo.ru/info/intensivnost-dvizheniya-poezdov.html (accessed 30 November 2021).
18. Efanov D.V. Budushchee radioupravlyaemykh strelok s avtonomnym pitaniem [The future of radio-controlled arrows with autonomous power supply]. Mir transporta [World of Transport]. 2019, V. 17, I. 1, pp. 154-163.
19. Osnovnye parametry elektrodvigatelya [Basic parameters of the electric motor]. Available at: https://agregat.me/information/elektrodvigateli/osnovnye-parametry-elektrodvigatelya (accessed 02 December 2021).
20. Reznikov, Yu. M. Elektroprivody zheleznodorozhnoy avtomatiki i telemekhaniki [Electric drives of railway automation and telemechanics]. Moscow: Transport, 1985. 288 p.
21. Abuseridze Z.V. Dal'neyshee sovershenstvovanie konstruktsii i uluchshenie kharakteristik kollektornykh mashin strelochnogo perevoda [Further improvement of the design and improvement of the characteristics of the collector machines of the turnout]. Nauka i tekhnika transporta [Science and Technology of Transport]. 2009, I. 3, pp. 46-49.
22. Perevod vatt (Vt) v vatt-chasy (Vt⋅ch) [Converting watts (W) to watt-hours (W⋅h)]. Available at: https://microexcel.ru/watt-to-watt-hour/ (accessed 01 December 2021).
23. Raschet moshchnosti solnechnykh batarey [Calculation of the power of solar batteries]. Available at: http://b-eco.ru/articles/calc_power1/ (accessed 09 December 2021).
24. Moshchnost' solnechnogo izlucheniya v SNG [The power of solar radiation in the CIS]. Available at: http://www.dom-spravka.info/_alt_energo/gl_07_00.html (accessed 09 December 2021).
25. Vlasenko S.V., Lunev S.A., Sokolov M.M. Tsentralizovannaya i detsentralizovannaya arkhi-tektura postov upravleniya stantsiyami [Centralized and decentralized architecture of station control posts]. Avtomatika, svyaz', informatika [Automation, communication, informatics]. 2019, I. 3, pp. 22-25.
26. Efanov D.V Integratsiya sistem upravleniya i monitoringa [Integration of control and monitoring systems]. Mir transporta [World of transport]. 2020, V. 18, I. 1 (86), pp. 146-157.
27. Sapozhnikov Vl.V. Stantsionnye sistemy avtomatiki i telemekhaniki [Station systems of au-tomation and telemechanics]. Moscow: Transport Publ., 1997. 432 p.
28. Rogacheva I.L., Varlamova A.A., Leont'ev A.V. Stantsionnye sistemy avtomatiki [Station automation systems]. Moscow: GOU «Uchebno-metodicheskiy tsentr po obrazova¬niyu na zheleznodorozhnom transporte» Publ., 2007. 411 p.
29. Efanov D., Osadchy G. Paradigms for Building Control Systems on Railroad Transport: from the Systems of Electrical Interlocking of Points and Light Signals to Smart Grid Train Movements Controlling Systems // Proceedings of 16th IEEE East-West Design & Test Symposium (EWDTS’2018), Kazan, Russia, September 14-17, 2018, pp. 213-220, doi: 10.1109 / EWDTS.2018. 8524809.
30. Efanow D.W., Osadtschiy G.W. Energy Efficiency Categories for Safety Installations // Signal+Draht. - 2020 (112). - Issue 4. - Pp. 36-42.
31. Efanov D.V., Osadchiy G.V. «Zelenye» tekhnologii na zheleznodorozhnom transporte ["Green" technologies in railway transport]. Avtomatika, svyaz', informatika [Automation, communication, informatics]. 2019, I. 12, pp. 13-16. - DOI:https://doi.org/10.34649/AT.2019.12.12.003.
32. Efanov D.V., Osadchiy G.V., Plotnikov D.G., Banite A.V., Norov B.K., Ruziev D.Kh. Green Technologies for Management on Railroad Transportation // E3S Web of Conferences, Vol. 264, 2021, International Scientific Conference Construction Mechanics, Hydraulics & Water Resources Engineering (CONMECHYDRO’2021), Tashkent, Uzbekistan, April 1-3, 2021, pp. 1-8, https://doi.org/10.1051/e3sconf/202126404058.
33. Efanov D.V., Ruziev D.Kh. Osobennosti realizatsii tekhnicheskikh sredstv perevoda zhelezno-dorozhnykh strelok s dvoynym energosnabzheniem [Features of the implementation of technical means of transferring railway switches with dual power supply]. Sbornik trudov mezhdunarodnoy nauch-no-prakticheskoy konferentsii «Innovatsionnaya zheleznaya doroga. Noveyshie i perspektiv-nye sistemy obespecheniya dvizheniya poezdov. Problemy i resheniya», pod obshchey redaktsiey Yashina M.G., 18-19 maya 2021 g. [Proceedings of the international scientific and practical conference “Innovative Railway. The latest and promising systems for ensuring the movement of trains. Problems and Solutions”, under the general editorship of Yashin M.G., May 18-19, 2021]. Sankt-Peterburg, Petergof: VI (ZhDV i VOSO) Publ., pp. 68-78.
34. Dmitriev V.R., Smirnova V.I. Elektropitayushchie ustroystva zheleznodorozhnoy avtomati-ki, telemekhaniki i svyazi [Power supply devices for railway automation, telemechanics and communications]. Moscow: Transport Publ., 1983. 248 p.
