TY - GEN
T1 - Power control of an AFE rectifier during unbalanced grid voltage using predictive current control
AU - Hunter, Gustavo
AU - Pena, Ruben
AU - Andrade, Ivan
AU - Riedemann, Javier
AU - Blasco-Gimenez, Ramon
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2015/9/28
Y1 - 2015/9/28
N2 - This paper presents a predictive current control strategy for Active Front End (AFE) rectifier supplying active and reactive power to the electric system during unsymmetrical voltage fault conditions without the use of a Phase Locked Loop (PLL) or Frequency Locked Loop (FLL). For a given active and reactive power and supply voltage, the strategy generates the required reference currents. A predictive current control strategy is used to impose those currents by the AFE rectifier. It is shown that the amount of active and reactive power that can be injected into the grid will depend on voltage unbalanced level. Simulations and experimental results showing the performance of the strategy are presented during unbalanced voltage sag and swells.
AB - This paper presents a predictive current control strategy for Active Front End (AFE) rectifier supplying active and reactive power to the electric system during unsymmetrical voltage fault conditions without the use of a Phase Locked Loop (PLL) or Frequency Locked Loop (FLL). For a given active and reactive power and supply voltage, the strategy generates the required reference currents. A predictive current control strategy is used to impose those currents by the AFE rectifier. It is shown that the amount of active and reactive power that can be injected into the grid will depend on voltage unbalanced level. Simulations and experimental results showing the performance of the strategy are presented during unbalanced voltage sag and swells.
KW - Current control
KW - Power generation control
KW - Solar power generation
KW - Voltage unbalance
KW - Wind power generation
UR - http://www.scopus.com/inward/record.url?scp=84947255566&partnerID=8YFLogxK
U2 - 10.1109/ISIE.2015.7281499
DO - 10.1109/ISIE.2015.7281499
M3 - Conference contribution
AN - SCOPUS:84947255566
T3 - IEEE International Symposium on Industrial Electronics
SP - 385
EP - 390
BT - Proceedings - 2015 IEEE 24th International Symposium on Industrial Electronics, ISIE 2015
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 3 June 2015 through 5 June 2015
ER -