An IGAP-RBFNN-based secondary control strategy for islanded microgrid-cyber physical system considering data uploading interruption problem
Sign Up to like & getrecommendations! 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
Distributed fixed-time secondary control of an islanded microgrid via distributed event-triggered mechanism
Sign Up to like & getrecommendations! 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
Sign Up to like & getrecommendations! 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
A Distributed Secondary Control Approach for Inverter-Dominated Microgrids With Application to Avoiding Bifurcation-Triggered Instabilities
Sign Up to like & getrecommendations! 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
Sign Up to like & getrecommendations! 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
Sign Up to like & getrecommendations! 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
Sign Up to like & getrecommendations! 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
Sign Up to like & getrecommendations! 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
Perfomance Standard-Compliant Secondary Control: The Case of Chile
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DOI: 10.1109/tla.2017.7959344
Abstract: The two largest interconections in Chile (SIC and SING) are about to become interconnected. As power balance is a concern in the operation of a power system, it is important to understand the operation of… read more here.
Keywords: agc systems; perfomance standard; control; standard compliant ... See more keywords
Distributed Average Integral Secondary Control for Modular UPS Systems-Based Microgrids
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2018.2873793
Abstract: This paper presents a distributed average integral secondary control (DAISC) method for modular uninterruptible power supply (UPS) systems-based microgrids. For each UPS unit, the local primary control level encompasses droop control and virtual impedance loops,… read more here.
Keywords: modular ups; secondary control; control; power ... See more keywords
On the Secondary Control Architectures of AC Microgrids: An Overview
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2019.2951694
Abstract: Communication infrastructure (CI) in microgrids (MGs) allows for the application of different control architectures for the secondary control (SC) layer. The use of new SC architectures involving CI is motivated by the need to increase… read more here.
Keywords: secondary control; control; architectures microgrids; control architectures ... See more keywords