37. саветовање CIGRE Србија (2025) СИГУРНОСТ, СТАБИЛНОСТ, ПОУЗДАНОСТ И RESILIENCE ЕЛЕКТРОЕНЕРГЕТСКОГ СИСТЕМА МУЛТИСЕКТОРСКО ПОВЕЗИВАЊЕ У ЕНЕРГЕТИЦИ И ПРИВРЕДИ – C4-09
АУТОР(И) / AUTHOR(S): Јован Сандић, Милета Жарковић, Горан Добрић
DOI: 10.46793/CIGRE37.C4.09
САЖЕТАК / ABSTRACT:
The beginning of the 21st century requires a serious reassessment and analysis of the conventional methods of obtaining and producing electrical energy. The integration of renewable energy sources and energy storage systems into the power grid is of great importance for ensuring energy security in accordance with the concept of sustainable development. This paper analyzes a model of a distribution network that incorporates distributed energy sources: solar power plants, wind turbines, and electricity storage systems. The focus is on examining their operation over a one-year period, analyzing their impact on the medium-voltage network while considering various weather conditions. The research highlights key factors influencing the design of a microgrid to optimize production capacity and ensure operational stability. Based on the conducted analyses, it has been concluded that microgrids can significantly contribute to voltage stability, provide energy reserves, and enable energy trading in the electricity market. Software tools such as Typhoon HIL, which allow precise modeling of the power system under different scenarios, can facilitate faster and more accurate analysis of such electrical energy systems. Real-time simulations were conducted based on actual data, analyzing system behavior under various weather conditions. These simulations contributed to a better understanding of the dynamic behavior of microgrids, the impact of distributed sources, and the importance of proper sizing, as well as the potential for optimizing energy consumption and storage. The real-time simulations serve as a foundation for the implementation and testing of optimization algorithms in microgrids. The paper provides a practical insight into the planning and design phases of microgrids and all their components. The results of real-time simulations contribute to understanding the role of microgrids in the energy transition and the development of a sustainable power system.
КЉУЧНЕ РЕЧИ / KEYWORDS:
Microgrid, Typhoon HIL, Real-time simulation, Distributed energy sources
ПРОЈЕКАТ / ACKNOWLEDGEMENT:
ЛИТЕРАТУРА / REFERENCES:
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