Theoretical and practical determination of parameters of on-board capacitive energy storage of the rolling stock
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- Category: Geotechnical and mining mechanical engineering, machine building
- Last Updated on 08 November 2018
- Published on 29 October 2018
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Authors:
А.О.Sulym, Cand. Sc. (Tech.), orcid.org/0000-0001-8144-8971, State Enterprise “Ukrainian Scientific Railway Car Building Research Institute”, Kremenchuk, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.
O.V.Fomin, Dr. Sc. (Tech.), Assoc. Prof., orcid.org/0000-0003-2387-9946, State University of Infrastructure and Technology, Kyiv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
P.О.Khozia, Cand. Sc. (Tech.), orcid.org/0000-0001-8948-6032, State Enterprise “Ukrainian Scientific Railway Car Building Research Institute”, Kremenchuk, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.
A.G.Mastepan, orcid.org/0000-0002-8610-1093, Ukrainian State University of Railway Transport, Kharkiv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
Abstract:
In view of the stage-by-stage increase of electricity tariffs, further development of metro rolling stock is impossible without application of modern energy saving technologies and energy efficient systems.
Purpose. Further development of metro rolling stock equipped with regenerative braking systems with regard to increase in its energy efficiency due to introduction of an on-board energy storage units of capacitance type with account of changes in daily operational condition.
Methodology. Three approaches for determination of parameters of on-board capacitive energy storage are suggested based on the results of experimental research studies, and also using the statistical methods of data processing, analysis and probability theory methods. The suggested approaches include successive implementation of the following combined stages: a choice of operation area and a model of metro rolling stock, determination of normal daily operational environment, experimental research on energy power processes during different daily operation of rolling stock, mass-data processing, histograming and determination of on-board capacitive energy storage parameters using the suggested criteria.
Findings. Energy power processes were registered under normal daily operational conditions of rolling stock equipped with regenerative braking systems on Sviatoshynsko-Brovarska line of PU “Kyiv Metro”. Instantaneous and average energy power and an amount of electric power for each regenerative braking process of a train were measured. According to the results of mass-data processing, probabilistic characteristics are built in the form of histograms of the density distribution of average power and regenerative energy amount within three suggested approaches. Major technical parameters of on-board capacitive storage, i. e. nominal and maximal power, operational and total energy capacity are determined with the aid of the above-mentioned approaches for specified operational conditions of the metro train.
Originality. For the first time approaches for determination of parameters of on-board capacitive energy storage for metro train according to the analysis of distribution density of average power and amount of regenerated electricity are proposed. Research on determination of parameters of on-board capacitive energy storage for metro rolling stock with brake regenerative systems got further development.
Practical value. The suggested approaches can be used for construction of metro rolling stock with on-board capacitive energy storage.
References.
1. Zhemerov, G. G., Ilina, N. A. and Tugay, D. V., 2014. Reduction of energy losses in the rolling stock of underground power systems using energy-intensive electric drives. Tekhnichna elektrodynamika. Technical electrodynamics, 5, pp. 137–138.
2. Fomin, O.V., Burlutsky, O.V. and Fomina, Yu.V., 2015. Development and application of cataloging in structural design of freight car building. Metallurgical and Mining Industry, 2, pp. 250–256.
3. Lovskaya, A. and Ryibin, A., 2016. The study of dynamic load on a wagon-platform at a shunting collision. Eastern-European Journal of Enterprise Technologies, 3(7(81)), pp. 4–8. DOI: 10.15587/1729-4061.2016.72054.
4. Ciccarelli, F., Iannuzzi, D. and Tricoli, P., 2012. Control of metro-trains equipped with onboard supercapacitors for energy saving and reduction of power peak demand. Transportation Research Part C: Emerging Technologies, 24, pp. 36–49.
5. Kolb, A. A., 2010. Storage of energy recovery electric transport by using capacitive energy storage. Bulletin of Dnipropetrovsk National University of Railway Transport named after academician V. Lazaryan, 31, pp. 89–94.
6. Fomin, O., 2015. Improvement of upper bundling of side wall of gondola cars of 12-9745 model. Metallurgical and Mining Industry, 1, pp. 45–48.
7. Kelrykh, М. and Fomin, О., 2014. Perspective directions of planning carrying systems of gondolas. Metallurgical and Mining Industry, 6, pp. 64–67.
8. Panchenko, S. V., Butko, T. V., Prokhorchenko, A. V. and Parkhomenko, L. O., 2016. Formation of an automated traffic capacity calculation system of rail networks for freight flows of mining and smelting enterprises. Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, 2, pp. 93–99.
9. Kostin, N. A. and Nikitenko, A. V., 2014. Autonomy of regenerative braking – the bases of reliable energy efficient recovery for electric rolling DC. Railway transport of Ukraine, 3, pp. 15–23.
10. Donchenko, A. V., Muzhychuk, S. O., Sulym, A. O., Khozya, P. O. and Melnyk, O. O., 2015. A study of energy efficiency of a modernized train of the metro production of “KRCBW” PJSC. Proceedings of “Rail rolling stock”, 12, pp. 48–56.
11. Myamlin, S., Dailydka, S. and Neduzha, L., 2012. Mathematical modeling of a cargo locomotive. In: Proceedings of the 16th International Conference “Transport Means”, Kaunas, pp. 310–312. Available at: < http://eadnurt.diit.edu.ua/jspui/handle/123456789/2952˃[Accessed 11 October 2017].
12. Gerlici, J., Mykola, M., Kravchenko, K., Kostyukevich, A., Nozhenko, O. and Lack, T., 2016. Experimental Rigs for Wheel /Rail Contact Research. Manufacturing Technology, 16(5), pp. 909‒916.
13. Tartakovskyi, E., Gorobchenko, O. and Antonovych, A., 2016. Improving the process of driving a locomotive through the use of decision support systems. Eastern-European Journal of Enterprise Technologies, 5(3(83)), рр. 4–11. DOI: 10.15587/1729-4061.2016.80198.
14. Gerlici, J., Mykola, M., Kravchenko, K., Prosvirova, O. and Lack, T., 2017. The innovative design of rolling stock brake elements. COMMUNICATIONS, 19(2A), pp. 23‒28.
15. Sablin, O. I., 2014. Research recovery efficiency of the electricity in underground conditions. East European Journal of advanced technologies, 8(72), pp. 9–13.
16. Bychkova, M. P., 2010. Energy saving in the metro. Transport of the Russian Federation, special issue Science and Transport. Subways future, p. 67. Available at: <http://rostransport.com/transportrf/pdf/30-31/67.pdf> [Accessed 29 September 2017].
17. Shevlyugin, M. V. and Zheltov, K. S., 2008. Reduced power consumption for the movement of trains in Moscow Metro using capacitive energy storage. NTT – Science and technology of transport, 1, pp. 15–20. Available at: <https://elibrary.ru/item.asp?id=9951099> [Accessed 20 September 2017].
18. Lyubarskiy, B. G., Shayda, V. P. and Buryakovskiy, S. G., 2015. Comparative analysis of the energy storage devices for vehicles. Railway transport of Ukraine, 6, pp. 13–21.
19. Ciccarelli, F., Iannuzzi, D. and Lauria, D., 2012. Stationary ultracapacitors storage device for improving energy saving and voltage profile of light transportation networks. Transportation Research Part C: Emerging Technologies, 21(1), pp. 321–337.
20. Iannuzzi, D., Pagano, E. and Tricoli, P., 2013. The use of energy storage systems for supporting the voltage needs of urban and suburban railway contact lines. Energies, 6(4), pp. 1802–1820.
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