Nhờ anh down hộ em bài này nữa ạ:
1. Three-phase four-wire shunt active filter control strategies
http://ieeexplore.ieee.org/Xplore/lo...hDecision=-203
2. A new single-phase active power filter with reduced energy-storage capacity
http://ieeexplore.ieee.org/Xplore/lo...hDecision=-203
3.Control of front-end converter with shunt active filter using P-Q theory and deadbead technique
http://ieeexplore.ieee.org/Xplore/lo...hDecision=-203
Em cám ơn!