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Modeling and control of a three-phaseg grid-connected inverter under fault conditions

Author
Rolan, A.; Gimenez, P.; Yague, S.; Bogarra, S.
Type of activity
Presentation of work at congresses
Name of edition
International Symposium on Power Electronics, Electrical Drives, Automation and Motion 2018
Date of publication
2018
Presentation's date
2018-06-20
Book of congress proceedings
2018 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM 2018)
First page
479
Last page
484
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
DOI
https://doi.org/10.1109/SPEEDAM.2018.8445225 Open in new window
Repository
http://hdl.handle.net/2117/123223 Open in new window
URL
https://ieeexplore.ieee.org/document/8445225 Open in new window
Abstract
The aim of this paper is to study the behavior of a three-phase inverter with an RL filter powered by a renewable energy source and connected to a grid under fault conditions. The novelty of the work lies in proposing a mathematical model which can be solved analytically. So, a comprehensive analytical solution is given, which can be used to describe the behavior of a three-phase inverter under both symmetrical and unsymmetrical faults. Firstly, a complete mathematical model of the system is giv...
Citation
Rolan, A., Gimenez, P., Yague, S., Bogarra, S. Modeling and control of a three-phaseg grid-connected inverter under fault conditions. A: International Symposium on Power Electronics, Electrical Drives, Automation and Motion. "2018 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM 2018)". Institute of Electrical and Electronics Engineers (IEEE), 2018, p. 479-484.
Keywords
Electric inverters, Fault conditions, MATLAB, Modeling and control, Negative sequence components, Power electronics, Renewable energy resources, Renewable energy source, Steel beams and girders, Three-phase grid connected inverters, Three-phase inverter, Unsymmetrical faults, Voltage sags
Group of research
QSE - Power Quality
SPCOM - Signal Processing and Communications Group

Participants