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 Expansion of Renewable energies capacities in Microgrids using robust control approches-Q4
Tác giả hoặc Nhóm tác giả: Van Tan Nguyen, Huu Hieu Nguyen, Kim Hung Le, The Khanh Truong
Nơi đăng: GMSARN International Journal, SJR, Q4; Số: 16;Từ->đến trang: 336-344;Năm: 2022
Lĩnh vực: Kỹ thuật; Loại: Bài báo khoa học; Thể loại: Quốc tế
TÓM TẮT
With the endless growth of renewable energy sources recently, the integration of these sources into factories, public infrastructures (airports, train stations, hospitals, etc.) forming microgrid systems is becoming a trend in the evolution of modern power systems. However, the increasing participation and expansion of renewable energy sources into the power system still faces many challenges due to the instability, oscillation and unpredictability of these type of generators. In order to ensure the quality criteria of a standard grid (frequency stability, voltage stability, ...), this paper proposes a H-infinity robust control method for the purpose of controlling distributed generators in microgrids, particularly energy storage systems, because this approach is suitable for controlling objects with various uncertainties. Then, the analysis and evaluation are given through simulation results with different penetration levels of renewable energy sources using Matlab/Simulink software, thereby emphasizing the role of the H-infinity robust controller in microgrids with the expansion of renewable energy
ABSTRACT
With the endless growth of renewable energy sources recently, the integration of these sources into factories, public infrastructures (airports, train stations, hospitals, etc.) forming microgrid systems is becoming a trend in the evolution of modern power systems. However, the increasing participation and expansion of renewable energy sources into the power system still faces many challenges due to the instability, oscillation and unpredictability of these type of generators. In order to ensure the quality criteria of a standard grid (frequency stability, voltage stability, ...), this paper proposes a H-infinity robust control method for the purpose of controlling distributed generators in microgrids, particularly energy storage systems, because this approach is suitable for controlling objects with various uncertainties. Then, the analysis and evaluation are given through simulation results with different penetration levels of renewable energy sources using Matlab/Simulink software, thereby emphasizing the role of the H-infinity robust controller in microgrids with the expansion of renewable energy.
[ mc1-gmsarn international journal_q4_paper.pdf ]
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