Comparison of fault ride through characteristics of VSI current controllers

Authors

  • J.F.Sanz CIRCE Foundation and Electrical Engineering Department of the University of Zaragoza. Author
  • J. Sallán CIRCE Foundation and Electrical Engineering Department of the University of Zaragoza. Author
  • M. A. Alonso CIRCE Foundation and Electrical Engineering Department of the University of Zaragoza. Author

DOI:

https://doi.org/10.24084/repqj06.257

Keywords:

wind energy, voltage dips, current control, power quality

Abstract

The paper compares the voltage sag ridethrough response of three current control methods applied to a voltage source inverter (VSI): traditional hysteresis, constant frequency (Dead-Beat) and hysteresis vector control with predictive algorithm.

In the analysis of these control methods it has been taken into account: response speed, current error deviation and total harmonic distortion during the sag, finding out the most suitable, depending on the required characteristics.

Downloads

Published

2024-01-15

Issue

Vol. 6 No. 1 (2008)

Section

Articles