Assessment of Domestic Energy Resources to Improve the Reliability of Power Supply for Remote Households in Mongolia
DOI:
https://doi.org/10.24160/1993-6982-2026-3-30-37Keywords:
photovoltaic systems (PVS), storage batteries (SB), technical potential, energy resources, solar energy, power supply reliability, remote householdsAbstract
The article presents a comparative assessment of Mongolia’s energy resources in terms of the possibility to increase the share of domestic generation and provide more reliable power supply for remote households, including ger settlements. Conventional and renewable energy sources are compared in terms of resource availability, infrastructural and operational feasibility, and applicability for scaling to the level of a household under the conditions of sparse load and extended networks. The priority of solar energy in combination of energy storage devices is substantiated as the most applicable solution ensuring local generation and the possibility of autonomous operation. A calculation example is provided to determine the required photovoltaic system and battery storage parameters as a second power supply source to cover the daily load of a ger household and improve the power supply reliability indicators. The results can be used in designing autonomous and hybrid power supply systems for remote consumers and in the development of ger settlements electrification programs.
References
1. Национальный диспетчерский центр [Офиц.сайт] https://ndc.energy.mn (дата обращения 10.01.2026).
2. Методические указания по обеспечению при проектировании нормативных уровней надёжности электроснабжения сельскохозяйственных потребителей [Электрон. ресурс] https://docs.cntd.ru/document/1200073913 (дата обращения 10.01.2026).
3. Константинов Г.Г., Криворотова В.В., Слюнкин Н.П., Федосов Д.С. Разработка и исследование гибридного автономного источника электроэнергии на базе фотоэлектрической солнечной электростанции и дизеля // Вестник Иркутского гос. техн. ун-та. 2018. Т. 22. № 12. С. 143.
4. Come Zebra E.I., van der Windt H., Nhumaio G., Faaij A. A Review of Hybrid Renewable Energy Systems in Mini-grids for Off-grid Electrification in Developing Countries // Renew. Sustain. Energy Rev. 2021. V. 144. P. 111036.
5. Ахмедов Х.М. Расчёт параметров автономной солнечной электрической станции для загородного дома // Доклады Академии наук Республики Таджикистан. Серия «Энергетика». 2018. Т. 61. № 4. С. 366—367.
6. Кирпичникова И.М., Махсумов И.Б. Выбор электрооборудования автономной фотоэлектрической системы с использованием программного обеспечения PVsyst // Вестник ЮУрГУ. Серия «Энергетика». 2020. Т. 20. № 2. С. 77—88.
7. Годовой отчёт ПАО «РусГидро» за 2024 г. [Электрон. ресурс] https://storage.yandexcloud.net/storage.rushydro.ru/iblock/48d/48d782baf10bb846005e7c26d6657229/GO%202024_publichnaya%20versiya_27.06.25.pdf (дата обращения 10.01.2026).
8. López-Prado J.L., Vélez J.I., Garcia-Llinás G.A. Reliability Evaluation in Distribution Networks with Microgrids: Review and Classification of the Literature // Energies. 2020. V. 13 (23). P. 6189.
9. Отчет комиссии по регулированию энергетики за 2024 г. [Электрон. ресурс] https://erc.gov.mn/en/news/1034 (дата обращения 10.01.2026).
10. СП 256.1325800.2016. Электроустановки жилых и общественных зданий. Правила проектирования и монтажа.
11. The World Bank. Mongolia — Second Energy Sector Project [Электрон. ресурс] https://www.worldbank.org/en/news/loans-credits/2017/06/15/mongolia-second-energy-sector-project (дата обращения 10.01.2026).
12. Lopez A. e. a. U.S. Renewable Energy Technical Potentials: a GIS-based Analysis [Электрон. ресурс] https://docs.nrel.gov/docs/fy12osti/51946.pdf (дата обращения 10.01.2026).
13. LR5-54HTH 445–455M (Hi-MO X6 Scientist) [Электрон. ресурс] https://static.longi.com/L_Gi_LE_PM_T_PMD_059_F131_LR_5_54_HTH_445_455_M_V1_30_30and_15_Black_Frame_Scientist_V19_EN_pdf_095ff4330 (дата обращения 10.01.2026).
14. NPFC Series (48 V LiFePO4) [Электрон. ресурс] https://en.naradapower.com/upload/file/2024-06/1719538152913896.pdf (дата обращения 10.01.2026).
15. Growatt SPF 3000–5000 ES [Электрон. ресурс] https://growatt.tech/wp-content/uploads/2023/02/SPF-3000_5000-ES-Datasheet.pdf (дата обращения 10.01.2026).
16. SmartSolar Charge Controllers MPPT 250/100 VE.Can [Электрон. ресурс] https://www.victronenergy.com/upload/documents/Datasheet-SmartSolar-charge-controller-MPPT-250-70-up-to-250-100-VE.Can-EN.pdf (дата обращения 10.01.2026).
17. National Statistics Office of Mongolia [Офиц. сайт] https://www.1212.mn/en (дата обращения 10.01.2026).
---
Для цитирования: Балдорж М., Удинцев Д.Н. Оценка собственных энергетических ресурсов для повышения надежности электроснабжения удаленных домохозяйств Монголии // Вестник МЭИ. 2026. № 3. С. 30—37. DOI: 10.24160/1993-6982-2026-3-30-37
---
Конфликт интересов: авторы заявляют об отсутствии конфликта интересов
#
1. Natsional'nyy Dispetcherskiy Tsentr [Ofits.Sayt] https://ndc.energy.mn (Data Obrashcheniya 10.01.2026). (in Russian).
2. Metodicheskie Ukazaniya po Obespecheniyu pri Proektirovanii Normativnyh Urovney Nadezhnosti Elektrosnabzheniya Sel'skohozyaystvennyh Potrebiteley [Elektron. Resurs] https://docs.cntd.ru/document/1200073913 (Data Obrashcheniya 10.01.2026). (in Russian).
3. Konstantinov G.G., Krivorotova V.V., Slyunkin N.P., Fedosov D.S. Razrabotka i Issledovanie Gibridnogo Avtonomnogo Istochnika Elektroenergii na Baze Fotoelektricheskoy Solnechnoy Elektrostantsii i Dizelya. Vestnik Irkutskogo Gos. Tekhn. Un-ta. 2018;22(12):143. (in Russian).
4. Come Zebra E.I., van der Windt H., Nhumaio G., Faaij A. A Review of Hybrid Renewable Energy Systems in Mini-grids for Off-grid Electrification in Developing Countries. Renew. Sustain. Energy Rev. 2021;144:111036.
5. Ahmedov H.M. Raschet Parametrov Avtonomnoy Solnechnoy Elektricheskoy Stantsii dlya Zagorodnogo Doma. Doklady Akademii Nauk Respubliki Tadzhikistan. Seriya «Energetika». 2018;61(4):366—367. (in Russian).
6. Kirpichnikova I.M., Mahsumov I.B. Vybor Elektrooborudovaniya Avtonomnoy Fotoelektricheskoy Sistemy s Ispol'zovaniem Programmnogo Obespecheniya PVsyst. Vestnik YuUrGU. Seriya «Energetika». 2020;20(2):77—88. (in Russian).
7. Godovoy Otchet PAO «RusGidro» za 2024 g. [Elektron. Resurs] https://storage.yandexcloud.net/storage.rushydro.ru/iblock/48d/48d782baf10bb846005e7c26d6657229/GO%202024_publichnaya%20versiya_27.06.25.pdf (Data Obrashcheniya 10.01.2026). (in Russian).
8. López-Prado J.L., Vélez J.I., Garcia-Llinás G.A. Reliability Evaluation in Distribution Networks with Microgrids: Review and Classification of the Literature. Energies. 2020;13(23):6189.
9. Otchet Komissii po Regulirovaniyu Energetiki za 2024 g. [Elektron. Resurs] https://erc.gov.mn/en/news/1034 (Data Obrashcheniya 10.01.2026). (in Russian).
10. SP 256.1325800.2016. Elektroustanovki Zhilyh i Obshchestvennyh Zdaniy. Pravila Proektirovaniya i Montazha. (in Russian).
11. The World Bank. Mongolia — Second Energy Sector Project [Elektron. Resurs] https://www.worldbank.org/en/news/loans-credits/2017/06/15/mongolia-second-energy-sector-project (Data Obrashcheniya 10.01.2026).
12. Lopez A. e. a. U.S. Renewable Energy Technical Potentials: a GIS-based Analysis [Elektron. Resurs] https://docs.nrel.gov/docs/fy12osti/51946.pdf (Data Obrashcheniya 10.01.2026).
13. LR5-54HTH 445–455M (Hi-MO X6 Scientist) [Elektron. Resurs] https://static.longi.com/L_Gi_LE_PM_T_PMD_059_F131_LR_5_54_HTH_445_455_M_V1_30_30and_15_Black_Frame_Scientist_V19_EN_pdf_095ff4330 (Data Obrashcheniya 10.01.2026).
14. NPFC Series (48 V LiFePO4) [Elektron. Resurs] https://en.naradapower.com/upload/file/2024-06/1719538152913896.pdf (Data Obrashcheniya 10.01.2026).
15. Growatt SPF 3000–5000 ES [Elektron. Resurs] https://growatt.tech/wp-content/uploads/2023/02/SPF-3000_5000-ES-Datasheet.pdf (Data Obrashcheniya 10.01.2026).
16. SmartSolar Charge Controllers MPPT 250/100 VE.Can [Elektron. Resurs] https://www.victronenergy.com/upload/documents/Datasheet-SmartSolar-charge-controller-MPPT-250-70-up-to-250-100-VE.Can-EN.pdf (Data Obrashcheniya 10.01.2026).
17. National Statistics Office of Mongolia [Ofits. Sayt] https://www.1212.mn/en (Data Obrashcheniya 10.01.2026)
---
For citation: Baldorzh M., Udintsev D.N. Assessment of Domestic Energy Resources to Improve the Reliability of Power Supply for Remote Households in Mongolia. Bulletin of MPEI. 2026;3:30—37. (in Russian). DOI: 10.24160/1993-6982-2026-3-30-37
---
Conflict of interests: the authors declare no conflict of interest
