Results 11 to 20 of about 896 (180)
The Control of Microgrid Energy Storage System Guarantees the Power Quality
Journal of Harbin University of Science and Technology, 2021 Aiming at the problem of power quality which is easy to appear in the microgrid, the paper puts forward a suitable control method for the energy storage system of the microgrid to guarantee the power quality.It is proposed to adopt two kinds of storage ...
WANG Jia-rui +5 more
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Optimal Design of Hybrid AC/DC Microgrids
CoRR, 2017 DC loads (such as computers, data centres, electric vehicle chargers, and LED lamps) and dc distributed energy resources (such as fuel cells, solar photovoltaics, and energy storages) are rapidly growing in electric power systems, so dc systems are being introduced as emerging practical investment solutions compared to traditional ac options.
Hossein Lotfi +3 more
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Energies, 2023 Hierarchical control has emerged as the main method for controlling hybrid microgrids. This paper presents a model of a hybrid microgrid that comprises both AC and DC subgrids, followed by the design of a three-layered control method.
Yinghao Shan, Liqian Ma, Xiangkai Yu
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Energies, 2018 This paper proposes a distributed coordination control for multiple bidirectional power converters (BPCs) in a hybrid AC/DC microgrid with consideration of state-of-charge (SOC) of storages.
Zeyan Lv +4 more
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IEEE Access, 2020 Multiple uncertainties from renewable energy sources, power loads and bidirectional AC/DC converter have brought great challenges to the energy management of AC/DC hybrid microgrid.
Bin Wei +5 more
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Complexity, 2021 This paper aims to investigate energy management of the hybrid AC/DC microgrid with the high penetration of distributed energy resources (DERs), such as electrical vehicles, heat pumps, and photovoltaics. In the previous studies, energy management of the
Yaling Chen, Luxi Hao, Gaowen Yin
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Energy Reports, 2022 Hybrid microgrid continues to be an attraction for researchers as it brings the advantages of both ac and dc systems under one roof. The interlinking converter (ILC) of this system regulates the ac frequency and dc voltage while maintaining bidirectional
Sarmad Majeed Malik +2 more
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Distributed Hierarchical Consensus-Based Economic Dispatch for Isolated AC/DC Hybrid Microgrid
Energies, 2020 In this paper, a distributed hierarchical consensus algorithm is proposed to solve the economic dispatch (ED) problem for the isolated AC/DC hybrid microgrid.
Ke Jiang, Feng Wu, Linjun Shi, Keman Lin
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Optimal Configuration of Isolated Hybrid AC/DC Microgrids
IEEE Transactions on Smart Grid, 2019 This paper proposes a model for planning isolated microgrids. The goal of the proposed model is to minimize the investment, operational, and total costs of an isolated microgrid through the full identification of the system configuration. The model designates the optimal type of microgrid, i.e., ac, dc, or hybrid ac/dc, and the optimal sizing of both ...
Amr A. Hamad +3 more
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Energies, 2019 Under the dual pressure of environmental pollution and energy crisis, the global energy consumption structure reform deepens unceasingly and the concept of energy internet has developed rapidly.
Xinnan Gai +3 more
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