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A three-phase frequency-adaptive phase-locked loop for independent single-phase operation

Autor
Mirhosseini, M.; Pou, J.; Agelidis, V.; Robles, E.; Ceballos, S.
Tipus d'activitat
Article en revista
Revista
IEEE transactions on power electronics
Data de publicació
2014-12-01
Volum
29
Número
12
Pàgina inicial
6255
Pàgina final
6259
DOI
https://doi.org/10.1109/TPEL.2014.2328657 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/24592 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6825820 Obrir en finestra nova
Resum
This letter proposes a phase-locked loop (PLL) able to operate as an independent single-phase PLL in the context of three-phase systems. Its key advantage is that the extracted information allows the independent control of both the active and reactive powers for each phase. The proposed PLL utilizes moving average filters and, hence, remains robust under unbalanced and highly distorted voltages. A frequency estimator is also presented and incorporated in the PLL angle detector path to make it fr...
Citació
Mirhosseini, M. [et al.]. A three-phase frequency-adaptive phase-locked loop for independent single-phase operation. "IEEE transactions on power electronics", 01 Desembre 2014, vol. 29, núm. 12, p. 6255-6259.
Paraules clau
Frequency estimation, moving average filter, phase-locked loops, power system faults
Grup de recerca
TIEG - Terrassa Industrial Electronics Group

Participants

  • Mirhosseini, Mitra  (autor)
  • Pou Felix, Josep  (autor)
  • Agelidis, Vassilios  (autor)
  • Robles Sestafe, Eider  (autor)
  • Ceballos Recio, Salvador  (autor)