A control method of grid-connected PWM voltage source inverters to mitigate fast voltage disturbances

Yasser Abdel Rady Ibrahim Mohamed, Ehab F. El-Saadany

Research output: Contribution to journalArticlepeer-review

32 Scopus citations

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).

Original languageBritish English
Pages (from-to)489-491
Number of pages3
JournalIEEE Transactions on Power Systems
Volume24
Issue number1
DOIs
StatePublished - 2009

Keywords

  • Fast load-voltage regulation
  • Grid-connected inverters
  • Mitigation of fast voltage disturbances

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