Impact of a nuclear power plant on the energy balance and load coverage of Uzbekistan’s power system

Jabborov , B. J.

Innovative Multidisciplinary Journal of Applied Technology · 2026-yil

Annotatsiya

This study examines the effect of a nuclear power plant comprising two VVER-1000 units and two 55 MW RITM-200N units on Uzbekistan’s power system. Official capacity statistics and explicitly modelled daily profiles are used to estimate annual energy output and load coverage under two solar and wind scenarios. With an assumed 7% auxiliary consumption and a 90% gross capacity factor, estimated annual output after operating auxiliary consumption is 15.47 TWh. Availability, capacity factor and power supplied to the grid are distinguished. Constant nuclear output reduces residual load but does not change its hourly increments. In the higher-renewables scenario, a 500 MW storage facility with 2 GWh of recoverable energy reduces renewable curtailment by 25.1%. An analytical check identifies charging power as the binding constraint. The results apply to the stated model conditions. Actual outage schedules, shutdown auxiliary demand and network constraints require a separate assessment.

Maqola ma’lumotlari
MualliflarJabborov , B. J.
JurnalInnovative Multidisciplinary Journal of Applied Technology
NashriyotТДТУ Қўқон филиали
ISSN2995-486X, 2995-486x
Nashr sanasi2026-09-22
Jild4
Son9
Betlar46-55
TilIngliz
DOI10.51699/9g0s2375
Indeksga qo‘shilgan2026-09-23

Kalit so‘zlar

nuclear power plant, power system, energy balance, load coverage, capacity factor, energy storage, Uzbekistan

Iqtibos keltirish

APAJabborov , B. J. (2026). IMPACT OF A NUCLEAR POWER PLANT ON THE ENERGY BALANCE AND LOAD COVERAGE OF UZBEKISTAN’S POWER SYSTEM. Innovative Multidisciplinary Journal of Applied Technology, 4(9), 46-55. https://doi.org/10.51699/9g0s2375
GOST (OAK)Jabborov , B. J. IMPACT OF A NUCLEAR POWER PLANT ON THE ENERGY BALANCE AND LOAD COVERAGE OF UZBEKISTAN’S POWER SYSTEM // Innovative Multidisciplinary Journal of Applied Technology. – 2026. – T. 4, № 9. – P. 46-55. – DOI: 10.51699/9g0s2375.
MLAJabborov , B. J. “IMPACT OF A NUCLEAR POWER PLANT ON THE ENERGY BALANCE AND LOAD COVERAGE OF UZBEKISTAN’S POWER SYSTEM.” Innovative Multidisciplinary Journal of Applied Technology, 4(9), 46-55, 2026. https://doi.org/10.51699/9g0s2375
ChicagoJabborov , B. J. “IMPACT OF A NUCLEAR POWER PLANT ON THE ENERGY BALANCE AND LOAD COVERAGE OF UZBEKISTAN’S POWER SYSTEM.” Innovative Multidisciplinary Journal of Applied Technology, 4(9), 46-55 (2026). https://doi.org/10.51699/9g0s2375
HarvardJabborov , B. J (2026) ‘IMPACT OF A NUCLEAR POWER PLANT ON THE ENERGY BALANCE AND LOAD COVERAGE OF UZBEKISTAN’S POWER SYSTEM’, Innovative Multidisciplinary Journal of Applied Technology, 4(9), 46-55. https://doi.org/10.51699/9g0s2375
BibTeX
@article{jabborovbj2026,
  title = {IMPACT OF A NUCLEAR POWER PLANT ON THE ENERGY BALANCE AND LOAD COVERAGE OF UZBEKISTAN’S POWER SYSTEM},
  author = {Jabborov , B. J.},
  journal = {Innovative Multidisciplinary Journal of Applied Technology},
  year = {2026},
  volume = {4},
  number = {9},
  pages = {46-55},
  doi = {10.51699/9g0s2375},
  url = {https://doi.org/10.51699/9g0s2375}
}

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