Multi-objective Optimization of the Electricity Generation Mix in the Development of Advanced Natural Gas Fired Power Plants

Authors

  • Andrey N. Rogalev
  • Ilya O. Lapin
  • Igor A. Maksimov
  • Olga V. Zlyvko
  • Aleksey S. Malenkov

DOI:

https://doi.org/10.24160/1993-6982-2026-1-52-60

Keywords:

advanced power plants, sustainable energy systems, generation mix, multi-objective optimization, Pareto-optimization

Abstract

The article considers a methodology for multi-objective optimization of electricity generation mix under the conditions of increasingly growing requirements for energy efficiency and environmental safety of power systems. The main technological classes of advanced natural gas fired power plants are identified: high-efficiency, low-carbon, and zero-carbon ones. An algorithm for multi-objective optimization of the electricity generation mix has been developed. The algorithm is based on consistent application of mathematical tools, including the principal component Analysis, Pareto-optimization, entropy weighting method, and technique for order preference by similarity to ideal solution. It has been found that, given the constraints specified by the model, the share of high-efficiency power plants in Pareto-optimal generation mixes typically does not exceed 40%, while the share of low-carbon plants does not exceed 60%. With extending the energy planning horizon, the share of zero-carbon power plants in the most efficient generation mixes increases, reaching 51% with the commissioning of generating equipment in 2031 and 92% with a power system launch date in 2035. The proposed methodology makes it possible to analyze the change with time in the optimal generation mix with highlighting a priority development direction for the sustainable energy sector.

Author Biographies

Andrey N. Rogalev

Dr.Sci. (Techn.), Head of Innovative Technologies for High-tech Industries Dept., NRU MPEI, e-mail: RogalevAN@mpei.ru

Ilya O. Lapin

Engineer of Innovative Technologies for High-tech Industries Dept., NRU MPEI, e-mail: LapinIO@mpei.ru

Igor A. Maksimov

Senior Lecturer of Innovative Technologies for High-tech Industries Dept., NRU MPEI, e-mail: MaximovIgA@mpei.ru

Olga V. Zlyvko

Ph.D. (Economic), Assistant Professor of Innovative Technologies for High-tech Industries Dept., NRU MPEI, e-mail: ZlyvkoOV@mpei.ru

Aleksey S. Malenkov

Ph.D. (Techn.), Assistant Professor of Innovative Technologies for High-tech Industries Dept., NRU MPEI, e-mail: MalenkovAS@mpei.ru

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Для цитирования: Рогалев А.Н., Лапин И.О., Максимов И.А., Злывко О.В., Маленков А.С. Многокритериальная оптимизация структуры производства электрической энергии в контексте развития перспективных энергетических комплексов, работающих на природном газе // Вестник МЭИ. 2026. № 1. С. 52—60. DOI: 10.24160/1993-6982-2026-1-52-60

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Работа выполнена при поддержке Российского научного фонда (грант № 25-79-30037), https://rscf.ru/project/25-79-30037/

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Конфликт интересов: авторы заявляют об отсутствии конфликта интересов

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4. Li L. e. a. System Dynamics Simulation of Policy Synergy Effects: How Tradable Green Certificates and Carbon Emission Trading Shape Electricity Market Sustainability. Appl. Sci. 2025;15(8):4086.

5. Lin B., Zhao H. Green Electricity System Dynamics under the Carbon Border Adjustment Mechanism. Renewable Energy. 2025:124069.

6. Candra O. e. a. The Impact of Renewable Energy Sources on the Sustainable Development of the Economy and Greenhouse Gas Emissions. Sustainability. 2023;15(3):2104.

7. Ediger V.Ş., Berk I. Future Availability of Natural Gas: Can it Support Sustainable Energy Transition?. Resources Policy. 2023;85:103824.

8. Kindra V. e. a. Research and Development of Trinary Power Cycles. Inventions. 2022;7(3):56.

9. Rogalev N. e. a. Reforming Natural Gas for CO2 Pre-Combustion Capture in Trinary Cycle Power Plant. Energies. 2024;17(22):5544.

10. Baudoux A., Demeyer F., De Paepe W. Advanced Configurations of Amine Based Post-combustion Carbon Capture Process Applied to Combined Cycle Gas Turbine. Energy Conversion and Management: X. 2024;22:100537.

11. Rogalev A. e. a. Research and Development of the Oxy-fuel Combustion Power Cycles with CO2 Recirculation. Energies. 2021;14(10):2927.

12. Raho B. e. a. A Critical Analysis of the Oxy-combustion Process: from Mathematical Models to Combustion Product Analysis. Energies. 2022;15(18):6514.

13. Tvaronavičienė M., Lisin E., Kindra V. Power Market Formation for Clean Energy Production as the Prerequisite for the Country’s Energy Security. Energies. 2020;13(18):4930.

14. Konovalova O.G., Lapin I.O., Lisin E.M. Otsenka Ekonomicheskoy Effektivnosti Perekhoda na Vysokotemperaturnye Tekhnologii Generatsii Energii v Usloviyakh Ekologicheskoy Povestki. Ekonomicheskaya Bezopasnost'. 2025;8;5:1321—1340. (in Russian).

15. Parhizkar T., Rafieipour E., Parhizkar A. Evaluation and Improvement of Energy Consumption Prediction Models Using Principal Component Analysis Based Feature Reduction. J. Cleaner Production. 2021;279:123866.

16. Deb K. e. a. On Finding Pareto-optimal Solutions Through Dimensionality Reduction for Certain Large-dimensional Multi-objective Optimization Problems. Kangal Rep. 2005;2005011:1—19.

17. Rebello C.M. e. a. From a Pareto Front to Pareto Regions: a Novel Standpoint for Multiobjective Optimization. Mathematics. 2021;9(24):3152.

18. Zeng Z., Zhang W., Jin H. A «C3-TOPSIS-Pareto» Based Model for Identifying Critical Nodes in Complex Networks. Systems. 2025;13(2):138.

19. Ma W. e. a. Multi-objective Carbon Neutrality Optimization and G1-EW-TOPSIS Assessment for Renewable Energy Transition. J. Cleaner Production. 2023;415:137808.

20. Yazdani H., Baneshi M., Yaghoubi M. Techno-economic and Environmental Design of Hybrid Energy Systems Using Multi-objective Optimization and Multi-criteria Decision Making Methods. Energy Conversion and Management. 2023;282:116873

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For citation: Rogalev A.N., Lapin I.O., Maksimov I.A., Zlyvko O.V., Malenkov A.S. Multi-objective Optimization of the Electricity Generation Mix in the Development of Advanced Natural Gas Fired Power Plants. Bulletin of MPEI. 2026;1:52—60. (in Russian). DOI: 10.24160/1993-6982-2026-1-52-60

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The Work was Supported by the Russian Science Foundation (Grant No. 25-79-30037), https://rscf.ru/project/25-79-30037/

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Conflict of interests: the authors declare no conflict of interest

Published

2026-02-21

Issue

Section

Energy Systems and Complexes (2.4.5)