Results 11 to 20 of about 13,836,833 (288)
Distributed Cyber-Attack Detection in the Secondary Control of DC Microgrids [PDF]
2018 European Control Conference (ECC), 2018 The paper considers the problem of detecting cyber-attacks occurring in communication networks typically used in the secondary control layer of DC microgrids. The proposed distributed methodology allows for scalable monitoring of a microgrid and is able to detect the presence of data injection attacks in the communications among Distributed Generation ...
A. Gallo +5 more
core +7 more sources
Distributed secondary frequency control through MTDC transmission systems [PDF]
2015 54th IEEE Conference on Decision and Control (CDC), 2015 In this paper, we present distributed controllers for sharing primary and secondary frequency control reserves for asynchronous AC transmission systems, which are connected through a multi-terminal HVDC grid. By using Lyapunov arguments, the equilibria of the closed-loop system are shown to be globally asymptotically stable.
Andreasson, Martin +4 more
openaire +5 more sources
Distributed control design for underwater vehicles [PDF]
, 2008 The vast majority of control applications are based on non-interacting decentralized control designs. Because of their single-loop structure, these controllers cannot suppress interactions of the system.
Giovanini, L. +2 more
core +5 more sources
Distributed secondary control for islanded MicroGrids - A networked control systems approach [PDF]
IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society, 2012 This paper presents a novel approach to conceive the secondary control in droop-controlled MicroGrids. The conventional approach is based on restoring the frequency and amplitude deviations produced by the local droop controllers by using a MicroGrid Central Controller.
Qobad Shafiee +2 more
openaire +2 more sources
Distributed Control of Islanded Meshed Microgrids
IEEE Access, 2023 The main objective in microgrids is keeping their frequency and voltage close to the rated values, and ensuring a precise power sharing of their distributed generators (DGs). This can be challenging in a meshed microgrid due to the tight coupling between
Youssef Hennane +4 more
doaj +1 more source
Robust Networked Control Scheme for Distributed Secondary Control of Islanded Microgrids [PDF]
IEEE Transactions on Industrial Electronics, 2014 Distributed secondary control (DSC) is a new approach for microgrids (MGs) by which the frequency, voltage and power can be regulated by using only local unit controllers. Such a solution is necessary for anticipated scenarios that havean increased number of distributed generators (DGs) within the MG.
Qobad Shafiee +5 more
openaire +3 more sources
On the Impact of Wireless Jamming on the Distributed Secondary Microgrid Control [PDF]
2016 IEEE Globecom Workshops (GC Wkshps), 2016 The secondary control in direct current microgrids (MGs) is used to restore the voltage deviations caused by the primary droop control, where the latter is implemented locally in each distributed generator and reacts to load variations. Numerous recent works propose to implement the secondary control in a distributed fashion, relying on a communication
Pietro Danzi +4 more
openaire +2 more sources
Behavioural access control in distributed environments [PDF]
, 2013 Applications and services in distributed environments are an increasingly important topic. Hence approaches to security issues in such applications are also becoming essential. Crucial information is needed to be protected properly and mechanisms must be
Zhao, Yining
core +6 more sources
Advanced Distributed Cooperative Secondary Control of Islanded DC Microgrids
Energies, 2022 In an islanded DC microgrid with multiple distributed generators (DGs), the droop control is employed to realize proportional current sharing among the DGs in the microgrid.
Anuoluwapo Aluko +3 more
doaj +1 more source
Distributed watermarking for secure control of microgrids under replay attacks [PDF]
, 2018 The problem of replay attacks in the communication network between Distributed Generation Units (DGUs) of a DC microgrid is examined. The DGUs are regulated through a hierarchical control architecture, and are networked to achieve secondary control ...
Turan, Mustafa S. +17 more
core +4 more sources