JOURNAL ARTICLE
A Control Method of Grid-Connected PWM Voltage Source Inverters to Mitigate Fast Voltage Disturbances
Yasser Abdel‐Rady I. MohamedEhab F. El‐Saadany
Year: 2009 Journal: IEEE Transactions on Power Systems Vol: 24 (1)Pages: 489-491 Publisher: Institute of Electrical and Electronics Engineers
Abstract
This letter presents a control method for grid-connected PWM voltage source inverters (VSIs) featuring fast load voltage regulation and effective mitigation of fast voltage disturbances. The control scheme is based on a hybrid linear with variable-structure control (VSC) voltage controller and a deadbeat current regulator. The proposed scheme is applied to a VSI-based distributed generation (DG) interface to regulate the voltage at the point of common coupling (PCC).
Keywords:
Control theory (sociology) Voltage source Voltage controller Voltage regulation Voltage Voltage regulator Dropout voltage Pulse-width modulation Controller (irrigation) Disturbance voltage Grid Low-dropout regulator Voltage optimisation Voltage droop Engineering Computer science Electronic engineering Control (management) Electrical engineering Mathematics
Metrics
33
Cited By
9.04
FWCI (Field Weighted Citation Impact)
8
Refs
0.98
Citation Normalized Percentile
Is in top 1%
Is in top 10%
Citation History
Topics
Microgrid Control and Optimization
Physical Sciences → Engineering → Control and Systems Engineering
Multilevel Inverters and Converters
Physical Sciences → Engineering → Electrical and Electronic Engineering
Islanding Detection in Power Systems
Physical Sciences → Engineering → Electrical and Electronic Engineering
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