Results 11 to 20 of about 30,487 (300)

Synchronization method for grid integrated battery storage systems during asymmetrical grid faults [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2017
This paper aims at presenting a robust and reliable synchronization method for battery storage systems during asymmetrical grid faults. For this purpose, a Matlab/Simulink based model for testing of the power electronic interface between the ...
Popadić Bane   +4 more
doaj   +3 more sources

Research on Synchronization Control of Distributed Generation Based on Second-Order Unified Model

open access: yesZhongguo dianli, 2023
The existing grid connection controls of distributed generation inverters are mainly classified into the grid-following (GFL) control and the grid-forming (GFM) control.
Yan HUANG   +5 more
doaj   +2 more sources

Grid Synchronization and Islanding Detection Methods for Single-Stage Photovoltaic Systems [PDF]

open access: yesEnergies, 2020
Synchronization and islanding detection represent some of the main issues for grid-connected photovoltaic systems (PVSs). The synchronization technique allows to achieve PVS high power factor operation and it provides grid voltage monitoring.
Rosa Anna Mastromauro
doaj   +2 more sources

Self-adaptive clock synchronization for computational grid [PDF]

open access: yesJournal of Computer Science and Technology, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhao, Ying   +4 more
openaire   +3 more sources

Self-synchronization Voltage Source LVRT Control Method for New Energy Inverter under Weak Grid

open access: yesZhongguo dianli
The self-synchronization voltage source control technology of the grid-connected inverter is of great significance to the construction of new power system dominated by renewable energy.
Dan LIU   +5 more
doaj   +2 more sources

Power Grid Clock Synchronization Optimization Based on Stackelberg Game Theory

open access: yesEnergies
Clock synchronization, as the fundamental service in the power grid, provides a unified time standard for all kinds of power services, such as metering, controlling, and scheduling.
Jiahao Li   +5 more
doaj   +2 more sources

Fuzzy Logic Based Synchronization Method for Solar Powered High Frequency On-Board Grid

open access: yesEnergies, 2021
This paper proposes a method for synchronizing a grid inverter with the voltage of an on-board high-frequency power grid. The described synchronization method belongs to the adaptive methods, which use fuzzy logic in the process of estimating the ...
Tomasz Binkowski
doaj   +1 more source

Adaptive Observer-Based Grid-Synchronization and Sequence Extraction Techniques for Renewable Energy Systems: A Comparative Analysis

open access: yesApplied Sciences, 2021
Various faults and disturbances often make the grid unbalanced and distorted. To make the grid-connected converters resilient to unbalanced and distorted grid, real-time estimation of grid voltage sequences are essential.
Hafiz Ahmed, Mohamed Benbouzid
doaj   +1 more source

Universal Grid-Forming Method for Future Power Systems

open access: yesIEEE Access, 2022
Power system inertia typically refers to the energy stored in large rotating synchronous generators. Dynamics and stability of the traditional power system is closely linked to the natural inertia of these synchronous generators.
Hannu Laaksonen
doaj   +1 more source

Synchronization of Microgrid Considering the Dynamics of V2Gs Using an Optimized Fractional Order Controller based Scheme [PDF]

open access: yesJournal of Operation and Automation in Power Engineering, 2021
In this work, a new control scheme for synchronization of AC microgrids with upstream power grid is presented. The effects of V2Gs (vehicle to grid) dynamics on synchronization process is studied.
A. Khorshidi, T. Niknam, B. Bahmani
doaj   +1 more source

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