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Performance improvement of a prefiltered synchronous-reference-frame PLL by using a PID-type loop filter

Autor
Golestan, S.; Monfared, M.; Freijedo, F.; Guerrero, J.M.
Tipus d'activitat
Article en revista
Revista
IEEE transactions on industrial electronics
Data de publicació
2014-07-01
Volum
61
Número
7
Pàgina inicial
3469
Pàgina final
3479
DOI
https://doi.org/10.1109/TIE.2013.2282607 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6603275 Obrir en finestra nova
Resum
Control Parameters design of a three-phase synchronous reference frame phase locked loop (SRF-PLL) with a prefiltering stage (acting as the sequence separator) is not a trivial task. The conventional way to deal with this problem is to neglect the interaction between the SRF-PLL and prefiltering stage, and treat them as two separate systems. This approach, although very simple, is not optimum as the prefiltering stage and the SRF-PLL may have comparable dynamics. The aim of this paper is to deve...
Paraules clau
GRID synchronization, Loop filter (LF), Phase-locked loop, complex, converters, distorted 3-Phase signals, proportional-integral-derivative (PID) controller, synchronization, synchronous-reference-frame phase-locked loop (SRF-PLL)

Participants

  • Golestan, Saeed  (autor)
  • Monfared, Mohammad  (autor)
  • Freijedo Fernández, Francisco Daniel  (autor)
  • Guerrero Zapata, Josep Maria  (autor)