TY  - JOUR
T1  - Review of Novel Control Strategies for UPQC
AU - , R. Rezaeipour AU - , A. Kazemi 
JO  - International Journal of Electrical and Power Engineering
VL  - 2
IS  - 3
SP  - 185
EP  - 191
PY  - 2008
DA  - 2001/08/19
SN  - 1990-7958
DO  - ijepe.2008.185.191
UR  - https://makhillpublications.co/view-article.php?doi=ijepe.2008.185.191
KW  - Power quality
KW  -active power filter
KW  -harmonic compensation
KW  -UPQC
KW  -control strategy
KW  -voltage control
KW  -current control
AB  - Active filters have been known as the best tools for harmonic mitigation as well as reactive power compensation. They were developed since 1983, when one of the first prototypes based on instantaneous power theory was reported. Many configurations such as shunt, series, hybrid (a combination of shunt and series active filters) and Unified Power Quality Conditioner (UPQC, a combination of series and shunt active filters) have been introduced and improved. With the emergence of fast computing devices, control strategies for UPQC are continually changing aiming at near perfect compensation. Considerable attention is paid to the reference voltage/current estimation and control strategies. In this study, several techniques are discussed and compared in terms of performance and implementation.
ER  -