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Voltage unbalancing reduction in a stand-alone ac-dc hybrid microgrid based on floating compensation reference [PDF]
International Journal of Industrial Electronics, Control and Optimization, 2020 A hybrid AC-DC microgrid consists of an AC and a DC subgrid that are connected to each other through an interlinking converter (IC). The main function of an IC under islanded conditions is to transfer power between the two subgrids.
seyed hossein tabatabaei +3 more
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Ain Shams Engineering Journal, 2018 This paper proposes a novel hybrid centralized and distributed control of hybrid renewable energy system consisting of AC/DC micro grids. An Interlinking Converter (IC) is used to connect both sides of the micro grid systems together.
Naggar H. Saad +2 more
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Hybrid Controlled Multi-Input DC/DC Converter for Electric Vehicle Application
International Transactions on Electrical Energy Systems, 2023 The use of energy sources for electric vehicle (EV) applications relies heavily on the power electronic interlinking and its successful control mechanism.
Mohan Bharathidasan +2 more
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Control Strategy of Interlinking Converter in Hybrid Microgrid Based on Line Impedance Estimation
Energies, 2022 Due to the voltage drop of the line impedance, power-transfer deviation occurs in the interlinking converter (IC) of hybrid microgrids. In this paper, an IC control strategy in hybrid microgrids is proposed, which can estimate the line resistance ...
Can Wang, Can Deng, Guiyuan Li
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Flatness-Based Control of AC / DC Hybrid Microgrid Interconnected Converter
Zhongguo dianli, 2022 An Interlinking Converter (ILC) control strategy based on the differential Flatness-Based Control (FBC) theory is proposed to improve the dynamic and robust performance of the hybrid AC-DC microgrid in the presence of power fluctuations and power loss ...
Yu ZHANG, Hongxi WANG, Pu WANG
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Energies, 2023 The stability of a hybrid AC-DC microgrid depends mainly upon the bidirectional interlinking converter (BIC), which is responsible for power transfer, power balance, voltage solidity, frequency and transients sanity. The varying generation from renewable
Muhammad Awais +4 more
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Power Management in Three-Phase Grid-Integrated PV System with Hybrid Energy Storage System
Energies, 2023 The management of energy in distribution networks has been gathering attention in recent years. The simultaneous control of generation and demand is crucial for achieving energy savings and can further lower energy pricing.
Chinmaya Jagdev Jena, Pravat Kumar Ray
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Ain Shams Engineering Journal, 2023 The small-signal stability of a hybrid (DC/AC) microgrid is highly affected by the direction and amount of power flow through the interlinking converter (IC).
Hilmy Awad +3 more
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Control of AC-AC Interlinking Converters for Multi-Grids
IEEE Transactions on Smart GridThis paper considers the control of AC-AC interlinking converters (ILCs) in a multi-grid network. We overview the control schemes in the literature and propose a passivity framework for the stabilization of multi-grid networks, considering both AC grid-following and AC grid-forming behavior for the ILC connections.
Jeremy D. Watson, Ioannis Lestas
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Bidirectional Droop Control of AC/ DC Hybrid Microgrid Interlinking Converter
2019 2nd International Conference on Safety Produce Informatization (IICSPI), 2019 In AC/DC hybrid microgrid, interlinking converters is considerable in maintaining power system stability. A bidirectional droop control is designed for interlinking converters. The power of interlinking converters transmission power is decided by AC frequency and DC voltage respectively.
Ze Gao +5 more
openaire +3 more sources