A black-box dynamic equivalent model for microgrids using measurement data [PDF]
, 2014 A dynamic equivalent black-box model, based on Prony analysis is presented. The proposed model is suitable for dynamic studies of microgrids, considering changes in the active and reactive powers, bus voltages, currents and frequency. The developed model
Roscoe, Andrew +5 more
core +4 more sources
Tradeoffs between AC power quality and DC bus ripple for 3-phase 3-wire inverter-connected devices within microgrids [PDF]
, 2011 Visions of future power systems contain high penetrations of inverters which are used to convert power from dc (direct current) to ac (alternating current) or vice versa.
Roscoe, Andrew +8 more
core +4 more sources
Deadbeat Control Strategy for Improving the Harmonic Characteristics of Medium Voltage MMC
Zhongguo dianli, 2022 In order to solve the problem of current distortion of the modular multilevel converter (MMC), this paper proposes the deadbeat control strategy for the medium voltage MMC.
Hanchen GUO +5 more
doaj +1 more source
Microgrid Energy Management [PDF]
, 2021 In IEEE Standards, a Microgrid is defined as a group of interconnected loads and distributed energy resources with clearly defined electrical boundaries, which acts as a single controllable entity with respect to the grid and can connect and disconnect ...
core +2 more sources
An open platform for rapid-prototyping protection and control schemes with IEC 61850 [PDF]
, 2013 Communications is becoming increasingly important to the operation of protection and control schemes. Although offering many benefits, using standards-based communications, particularly IEC 61850, in the course of the research and development of novel ...
Coffele, Federico +3 more
core +4 more sources
Cyber–physical microgrid components fault prognosis using electromagnetic sensors
IET Cyber-Physical Systems, 2018 Higher operational requirements in cyber–physical microgrid system stress the electrical system and may push it to the edge of stability. Therefore, prognosis of the imminent failures is vital.
Tanushree Agarwal +5 more
doaj +1 more source
IET Power Electronics, 2023 With the improvement of the penetration of power electronic equipment, a challenging scenario is arising in power‐frequency control system design of virtual synchronous generator (VSG).
Jiaoxin Jia, Xiangwu Yan, Benshuang Qin
doaj +1 more source
Energy management and operational planning of a microgrid with a PV-based active generator for Smart Grid Applications [PDF]
, 2011 The development of energy management tools for consumers and next generation PV installations, including storage units, provides flexibility to distribution system operators.
LU, Di +9 more
core +1 more source
, 2020 Electrical power systems are evolving at the generation, transmission, and distribution levels. At distribution level, small generating and storage units—the so-called distributed energy sources (DERs)—are being installed close to consumption sites.
Sanjeevikumar, Padmanaban +3 more
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Intelligent Protection Scheme of Electrical Energy Distribution Systems in the presence of Distributed Generation Sources using Agent-Based Distributed Controller [PDF]
هوش محاسباتی در مهندسی برق, 2023 The ever-increasing of renewable distributed generation sources in distribution networks, as well as increasing network size, have faced agent-based protection schemes with a heavy communicational load.
Majid Rostamnia +3 more
doaj +1 more source