Proceedings of International Conference on Applied Innovation in IT
2023/03/09, Volume 11, Issue 1, pp.239-245

Prospects for the Development of the use of Pumped Storage Power Plants in the Energy System of the Republic of Uzbekistan


Murodilla Mukhammadiev, Kurbon Dzhuraev and Faxriddin Nosirov


Abstract: The article discusses the need to use pumped storage power plants (PSPP) to increase the reliability, stability, maneuverability and energy-economic efficiency of the electric power system (EPS) with power plants based on renewable energy sources (RES), which make it possible to cover the minimum and maximum daily load schedules, and also regulating the capacities of solar-wind power plants, for which the tasks of equalizing power fluctuations and energy storage are especially important. For a technical and economic assessment and determination of the optimal parameters of a PSPP, a mathematical model is proposed under the conditions of its construction with existing structures, taking into account its water-use purpose - low-pressure, daily and seasonal operating modes, with the criterion of minimum investment, payback period, annual costs for PSPP and environmental factors with the maximum generated peak power and fuel savings. On the basis of the proposed mathematical model, a methodology and program have been developed to determine the optimal energy and economic indicators of a PSPP.The schemes of using pumped storage power plants at four energy and water facilities, that is, the Tuyamuyun hydroelectric complex, Arnasai, Talimarjan and Khodjikent reservoirs, were considered, and for these facilities, on the basis of the developed methodology and program, their energy and economic parameters of the PSPP were determined.

Keywords: Pumped Storage Power Plants, Electric Power System, Renewable Energy Sources, Hydropower Complex, Agility, Energy Storage, Capacity, Electricity, Energy-Economic Efficiency, Capital Investment, Annual Costs, Saving Fuel Resources, Environmental Factor.

DOI: 10.25673/101944

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References:

  1. Electric power industry of Uzbekistan, [Online]. Available: http://energo-cis.ru/wyswyg/file/news/ Power_System_uzbekistan.pdf.
  2. The concept of providing Uzbekistan with electric energy for 2020-2030, [Online]. Available: http://minenergy.uz/uploads/1a28427c-cf47-415e-da5c-47d2c7564095_media_.pdf.
  3. The Ministry of Energy: goals, objectives, plans and achievements, [Online]. Available: https://minenergy.uz/ru/lists/view/10.
  4. “Enerdata Statistical Yearbook of World Energy 2019,” [Online]. Available: https://yearbook. enerdata.ru/renewables/wind-solar-share-electricity-production.html.
  5. Resolution of the President of the Republic of Uzbekistan No. PP-2947, “On the program of measures for the further development of hydropower for 2017-2021,” May 2, 2017, [Online]. Available: http://lex.uz/pages/getpage.aspx?lact_id=3219734.
  6. E.B. Saitov and T.B. Sodiqov, "Modeling an Autonomous Photovoltaic System in the Matlab Simulink Software Environment," AIP Conference Proceedings, vol. 2432, 2022, 020022.
  7. E.B. Saitov, Sh. Kodirov, B.M. Kamanov, N. Imomkulov, and I. Kudenov, “Increasing the Efficiency of Autonomous Solar Photovoltaic Installations for Power Supply of Agricultural Consumers,” AIP Conference Proceedings, vol. 2432, 2022, 040036.
  8. F. Zikrillayev, E.B. Saitov, J.B. Toshov, B.K. Ilyasov, and M.B. Zubaydullayev, “A Software Package for Determining the Optimal Composition and Parameters of a Combined Autonomous Power Supply System Based on Renewable Energy Sources,” AIP Conference Proceedings, vol. 2432, 2022, 020021.
  9. E.B. Saitov, J.B. Toshov, A.O. Pulatov, B.M. Botirov, and Y.M. Kurbanov, “Networked interactive solar panels over the roof photovoltaic system (PVS) and its cost analysis at Tashkent state technical University,” E3S Web of Conferences, vol. 216, 2020, 01133.
  10. Decree of the President of the Republic of Uzbekistan, “On the formation of the joint-stock company Uzbekhydroenergo,” no. UP-5044, May 18, 2017, [Online]. Available: https://lex.uz/docs/3210104.
  11. Resolution of the President of the Republic of Uzbekistan, “On the program of measures for the further development of renewable energy, improving energy efficiency in economic and social sectors for 2017-2021,” no. PP-3012, May 26, 2017, [Online]. Available: “http://www.lex.uz/pages/getpage.aspx? lact_id=3221897.
  12. “The development of generating capacities - thermal power plants, nuclear power plants, RES-are the main ones in the development of the electric power industry of Uzbekistan,” [Online]. Available: https://e-cis.info/news/567/82429/.
  13. Infopedia, “Accumulating electric stations,” https://infopedia.su/18x172e0.html
  14. P. Denholm, E. Ela, B. Kirby, and M. Milligan, “The role of energy storage in the production of electricity from renewable sources,” Technical Report NREL/TP-6A2-47187, National Renewable Energy Laboratory, January 2010.
  15. V. Yu. Sinyugin, V. I. Magruk, and V. G. Rodionov, “Hydraulic accumulating power plants in modern electric power industry,” ENAS, Moscow, 2008.
  16. I. Sh. Klychev, M. M. Mukhamadiev, O.Kh. Nizamov, E. K. Mammadyarov, and K. S. Dzhuraev, “Method for calculating the capacity of combined autonomous power plants,” Applied Solar Energy, vol. 50, no. 3, pp. 196-201, 2014.
  17. M. M. Mukhammadiev, K. S. Dzhuraev, S. R. Juraev, Zh. B. Kulanov, and D. A. Mamatkulov, “Program for determining the energy and economic parameters of pumped storage power plants,” Certificate of official registration of the computer program No. DGU 07363, December 19, 2019.
  18. M. Mukhammadiev, K. Dzhuraev, S. Juraev, A. A. Uulu, and A. Makhmudov, “International Scientific Conference 'Construction Mechanics, Hydraulics and Water Resources Engineering' (CONMECHYDRO - 2021),” E3S Web of Conferences, vol. 264, pp. 1-14, 2021.

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DOI: http://dx.doi.org/10.25673/115729


        

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