Title
Implementation of a grid-forming converter based on modified synchronous reference frame
Abstract
Renewable resources power generation systems are mainly constituted by power converters. These converters can be controlled in several ways to execute different functions inside microgrids. Some of the converters cannot operate on isolated grids, that is, without connection to the electrical grid. Therefore, there are converters whose purpose is to provide a voltage reference so that other converters continue to deliver power independent of grid presence. These devices are called grid-forming converters and are usually constituted by a converter associated to an energy storage system. This paper presents the practical implementation of a grid-forming converter using the Modified Synchronous Reference Frame as base structure for the converter control. The developed control strategies are described along with experimental results of a single-phase 5 kVA prototype.
Year
DOI
Venue
2014
10.1109/IECON.2014.7048794
IECON
Keywords
Field
DocType
ac-dc power convertors,distributed power generation,energy storage,power generation control,renewable energy sources,voltage control,ac-dc power converters,distributed energy systems,energy storage system,grid-forming converter,microgrids,modified synchronous reference frame,renewable resources power generation systems,voltage reference,batteries,harmonic analysis,phase locked loops,synchronization
Reference frame,Synchronization,Control theory,Voltage reference,Power control,Electronic engineering,Converters,Control engineering,Electrical grid,Engineering,Electricity generation,Grid
Conference
Citations 
PageRank 
References 
0
0.34
5
Authors
5
Name
Order
Citations
PageRank
R. B. Gonzatti153.35
s c ferreira253.01
da Silva, L.E.B.341.64
g lamberttorres411.72
g lamberttorres511.72