Dynamic state estimation for islanded microgrids with multiple fading measurements
Sign Up to like & getrecommendations! Published in 2020 at "Neurocomputing"
DOI: 10.1016/j.neucom.2020.03.104
Abstract: Abstract This paper is concerned with the dynamic state estimation problem for islanded microgrids subject to fading measurements. An explicit model of the islanded microgrid with fading measurements is proposed. The fading phenomenon of measurements… read more here.
Keywords: state; islanded microgrids; dynamic state; state estimation ... See more keywords
Voltage quality and load sharing improvement in islanded microgrids using distributed hierarchical control
Sign Up to like & getrecommendations! Published in 2019 at "IET Renewable Power Generation"
DOI: 10.1049/iet-rpg.2019.0467
Abstract: In this study, to compensate voltage unbalance and harmonics and improve load sharing, a distributed hierarchical control scheme is proposed for islanded microgrids. In the proposed scheme, a method is proposed, which can improve the… read more here.
Keywords: voltage; distributed hierarchical; load sharing; islanded microgrids ... See more keywords
A distributed control for accurate active‐power sharing in islanded microgrids subject to clock drifts
Sign Up to like & getrecommendations! Published in 2021 at "Iet Power Electronics"
DOI: 10.1049/pel2.12010
Abstract: Funding information Ministry of Science, Innovation, and Universities of Spain, Grant/Award Number: RTI2018-100732-BC22 Abstract Inverters-based islanded microgrids are operated by local digital signal processors, driven by their own local clocks. These local clocks have drifts… read more here.
Keywords: control; active power; clock; power sharing ... See more keywords
Multi-Objective Optimal Power Flow in Islanded Microgrids with Solar PV Generation by NLTV-MOPSO
Sign Up to like & getrecommendations! Published in 2021 at "Iete Journal of Research"
DOI: 10.1080/03772063.2021.1886609
Abstract: Optimal operation in islanded microgrids is one of most fundamental and prominent non-linear optimization problem investigated with new/different objective(s) with respect to the adaptable system c... read more here.
Keywords: flow islanded; power flow; islanded microgrids; multi objective ... See more keywords
A Nonlinear, Bounded and Lipchitz Continuous Distributed Active Power Sharing Control Method for Islanded AC Microgrids
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2900172
Abstract: In this paper, a nonlinear, bounded, distributed secondary control (DSC) method is proposed to coordinate all the distributed generators (DGs) in islanded AC microgrids (MGs). This proposed consensus-based DSC strategy can not only guarantee the… read more here.
Keywords: control; dsc; active power; nonlinear bounded ... See more keywords
An Energy Scheduling Strategy With Priority Within Islanded Microgrids
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2942399
Abstract: To achieve self-healing in the smart grid, the microgrid can be switched to the islanded state for effective autonomy in the event of disasters or attacks. Based on the data collected by smart meters, the… read more here.
Keywords: strategy; priority; energy scheduling; energy ... See more keywords
Data-Driven Distributed Online Learning Control for Islanded Microgrids
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal on Emerging and Selected Topics in Circuits and Systems"
DOI: 10.1109/jetcas.2022.3152938
Abstract: In this paper, a new discrete-time data-driven distributed learning control strategy for frequency/voltage regulation and active/reactive power sharing of islanded microgrids is proposed. Instead of using the static droop relationship and the conventional primary-secondary hierarchical… read more here.
Keywords: data driven; islanded microgrids; distributed online; learning control ... See more keywords
Enhanced Active and Reactive Power Sharing in Islanded Microgrids
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DOI: 10.1109/jsyst.2020.2967374
Abstract: The intermittency of renewable energy makes the control of islanded microgrids more difficult than that of the grid-connected mode. In conventional methods, the controller is designed to regulate the system frequency and voltage only based… read more here.
Keywords: power; frequency voltage; active reactive; power sharing ... See more keywords
Decentralized Energy Management and Voltage Regulation in Islanded DC Microgrids
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Systems Journal"
DOI: 10.1109/jsyst.2022.3190279
Abstract: Battery energy storage systems (BESSs) are essential units in islanded dc microgrids (MGs) with tangible penetration of distributed renewable energy sources. These units play a crucial role in energy management and preferably should be controlled… read more here.
Keywords: control; energy; islanded microgrids; voltage ... See more keywords
An Enhanced Distributed Event-Triggered Mechanism of Cyber-Switched Communications for Control of Islanded AC Microgrids
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Systems Journal"
DOI: 10.1109/jsyst.2022.3206026
Abstract: This article presents an innovative secondary control approach for islanded microgrids established from a distributed event-triggered mechanism (DETM) under switching communication topologies. An enhanced DETM based on combined triggering conditions, including state- and time-dependent threshold… read more here.
Keywords: event triggered; event; control; islanded microgrids ... See more keywords
Risk-Averse Model Predictive Operation Control of Islanded Microgrids
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Control Systems Technology"
DOI: 10.1109/tcst.2019.2929492
Abstract: In this paper, we present a risk-averse model predictive control (MPC) scheme for the operation of islanded microgrids with very high share of renewable energy sources. The proposed scheme mitigates the effect of errors in… read more here.
Keywords: averse model; control; risk; risk averse ... See more keywords