Articles with "secondary control" as a keyword



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An IGAP-RBFNN-based secondary control strategy for islanded microgrid-cyber physical system considering data uploading interruption problem

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Published in 2020 at "Neurocomputing"

DOI: 10.1016/j.neucom.2019.08.104

Abstract: Abstract At present, the traditional islanded microgrid is changing to a cyber-physical system. And the data in its cyber layer is often used to solve practical problems in the physical layer through sensors and communicators.… read more here.

Keywords: system; control; cyber physical; secondary control ... See more keywords

Resilient oscillator-based cyberattack detection for distributed secondary control of inverter-interfaced Islanded microgrids

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Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-05524-w

Abstract: With the increasing integration of Distributed Generation (DG) units and advanced control systems, microgrids have become more vulnerable to cyberattacks, particularly those targeting secondary control mechanisms. False Data Injection (FDI) and Denial-of-Service (DoS) attacks can… read more here.

Keywords: detection; control; stability; islanded microgrids ... See more keywords

Distributed fixed-time secondary control of an islanded microgrid via distributed event-triggered mechanism

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Published in 2022 at "International Journal of Control"

DOI: 10.1080/00207179.2022.2032832

Abstract: The fixed-time secondary control problem for an islanded microgrid (MG) through an event-triggered communication mechanism is investigated in this paper. A distributed event-triggered fixed-time control strategy is proposed to achieve frequency and voltage secondary restoration.… read more here.

Keywords: time; event triggered; control; secondary control ... See more keywords

Impact of Secondary Control Design on the Microgrid Domain of Stability Considering Reactive Power Sharing

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Published in 2023 at "IEEE Access"

DOI: 10.1109/access.2023.3272112

Abstract: The basic objective of microgrid primary control is to preserve microgrid stability. On the other hand, microgrid secondary control has been proposed for ensuring reactive power-sharing and restoring the frequency and voltages of the microgrid.… read more here.

Keywords: domain stability; control; reactive power; secondary control ... See more keywords

Optimal Cooperative Secondary Control for Islanded DC Microgrids via a Fully Actuated Approach

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Published in 2024 at "IEEE/CAA Journal of Automatica Sinica"

DOI: 10.1109/jas.2023.123942

Abstract: DC-DC converter-based multi-bus DC microgrids (MGs) in series have received much attention, where the conflict between voltage recovery and current balancing has been a hot topic. The lack of models that accurately portray the electrical… read more here.

Keywords: cooperative secondary; control; fully actuated; approach ... See more keywords

A Distributed Secondary Control Approach for Inverter-Dominated Microgrids With Application to Avoiding Bifurcation-Triggered Instabilities

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Published in 2020 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"

DOI: 10.1109/jestpe.2020.2974756

Abstract: The distributed secondary control is applied in an inverter-dominated microgrid (MG) for compensating the voltage and frequency deviations caused by the operation of the primary droop-based control. Despite the flexibility and reliability of the controllers,… read more here.

Keywords: inverter dominated; secondary control; control; stability ... See more keywords

Attack-Defense Evolutionary Game Strategy for Uploading Channel in Consensus-Based Secondary Control of Islanded Microgrid Considering DoS Attack

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Published in 2022 at "IEEE Transactions on Circuits and Systems I: Regular Papers"

DOI: 10.1109/tcsi.2021.3120080

Abstract: Nowadays, with the development of communication technology and its application in islanded microgrid, the pure power grid has gradually become a kind of cyber-physical system. In this system, the communication data and consensus algorithm are… read more here.

Keywords: defense; evolutionary game; attack; secondary control ... See more keywords

Distributed Secondary Control for Voltage Regulation and Optimal Power Sharing in DC Microgrids

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Published in 2022 at "IEEE Transactions on Control Systems Technology"

DOI: 10.1109/tcst.2022.3156391

Abstract: In this article, a novel distributed secondary control scheme is proposed to solve the voltage regulation and power sharing problems of an islanded direct current (DC) microgrid. It not only eliminates the voltage deviation caused… read more here.

Keywords: control; distributed secondary; voltage; secondary control ... See more keywords

Robust Distributed Secondary Control for AC Microgrids With Time-Varying Delay

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Published in 2023 at "IEEE Transactions on Control Systems Technology"

DOI: 10.1109/tcst.2022.3195037

Abstract: Non-smooth, nonuniform, and even unbounded communication time delays, which are called irregular time delays, are unavoidable in many practical systems. Currently, there is no available approach that can solve the secondary voltage and frequency restoration… read more here.

Keywords: time; robust distributed; control; distributed secondary ... See more keywords

Distributed Cooperative Secondary Control for Islanded Microgrid With Markov Time-Varying Delays

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Published in 2019 at "IEEE Transactions on Energy Conversion"

DOI: 10.1109/tec.2019.2935501

Abstract: The network-induced delays have a great impact on microgrid performance and stability. In this paper, we proposed a distributed cooperative secondary control with stochastic Markov time-varying network-induced delays, by which both output voltage/frequency restoration and… read more here.

Keywords: secondary control; control; induced delays; network induced ... See more keywords

Resilient Dynamic Average Secondary Control for DC Microgrids Against FDI Attacks

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Published in 2025 at "IEEE Transactions on Industry Applications"

DOI: 10.1109/tia.2025.3541995

Abstract: Distributed controlled DC microgrids rely on peer-to-peer (P2P) communication to regulate average voltage and proportional current sharing. These P2P communications are more exposed and highly vulnerable to cyber threats. This paper aims to develop a… read more here.

Keywords: resilient dynamic; dynamic average; fdi attacks; average secondary ... See more keywords