Design and Line Fault Protection Scheme of a DC Microgrid Based on Battery Energy Storage System [PDF]
Energies, 2018 Currently, the Direct-Current (DC) microgrid has been gaining popularity because most electronics devices require a DC power input. A DC microgrid can significantly reduce the AC to DC energy conversion loss.
Abdul Motin Howlader +3 more
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Power management enhancement and smoothing DC voltage using integrated BESS and SMES in Off-grid hybrid AC/DC microgrid based on ILCs [PDF]
Scientific ReportsThe random and variable generation of wind and solar energies, particularly in DC microgrids, leads to undesirable fluctuations in the DC link voltage, consequently decreasing the power quality on the DC side.
Sara Mahmoudi Rashid +1 more
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Two Level Control Strategy for Independent AC/DC Hybrid Microgrid Based on Integrated Control [PDF]
E3S Web of Conferences, 2021 Aiming at the independent AC/DC microgrid, a simple and effective multi time scale control strategy is proposed by adopting the combination of day ahead scheduling and real-time control.
Liu Hanmin +7 more
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Weighted Islanding Detection for DC Microgrid Based on Random Forest Classification [PDF]
E3S Web of Conferences, 2021 At present, the main form of microgrid is AC grid. DC microgrids have received extensive attention and research with the rapid development of various DC power.
Wan Qingzhu, Wu Kaicong
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Autonomous DC-Bus Voltage Regulation in DC Microgrid Using Distributed Energy Storage Systems
Energies, 2022 A DC microgrid has many advantageous features, such as low power losses, zero reactive power, and a simple interface with renewable energy sources (RESs). A bipolar DC microgrid is also highlighted due to its high-power quality, improved reliability, and
Jung-Sik Choi +4 more
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Proceedings of the 4th International Conference on Information Management & Machine Intelligence, 2022 DC microgrids have gained increasing attention over the decades. Compared to AC micro grids, they have higher power delivery ability, higher efficiency, and fewer control levels. Although DC microgrid has better performance in many areas, they still face a significant challenge in protection. That is due to the feature of DC fault with no zero-crossing
Gagandeep Singh +4 more
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T-S Fuzzy Model Based Large-Signal Stability Analysis of DC Microgrid With Various Loads
IEEE Access, 2023 DC microgrid offers high efficiency, simple control, and reduced conversion stages advantages, but suffers from induced instability caused by its low inertia. Due to the strong nonlinearity of the DC microgrid, the analysis of its large-signal stability (
Yuanhui Zhang +5 more
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Accurate Peer-to-Peer Hierarchical Control Method for Hybrid DC Microgrid Clusters
Energies, 2022 Hybrid DC microgrid clusters contain various types of converters such as BOOST, BUCK, and bidirectional DC/DC converters, making the control strategy complex and difficult to achieve plug-and-play.
Ensheng Zhao +6 more
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Energies, 2023 Recently, the generalization of P2P (peer-to-peer) technology with enhanced security due to blockchain technology and the expansion of renewable energy-based distributed energy resources have led to blockchain technology being applied in power ...
Hyeonseok Hwang +4 more
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Strategi Peningkatan Kinerja DC Microgrid dengan Konfigurasi DC/AC Coupling
Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2023 DC microgrid menjadi solusi yang baik untuk meningkatkan permintaan beban listrik dan merupakan cara yang efektif untuk memanfaatkan sumber energi terbarukan ke dalam sistem pembangkit terdistribusi.
Adhi Kusmantoro, Ardyono Priyadi
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