TY  - JOUR
T1  - Unified Power Quality Conditioner for Voltage and Current Compensation
AU - Annapandi, P. AU - Rajaram, M. 
JO  - International Journal of Electrical and Power Engineering
VL  - 6
IS  - 2
SP  - 77
EP  - 81
PY  - 2012
DA  - 2001/08/19
SN  - 1990-7958
DO  - ijepe.2012.77.81
UR  - https://makhillpublications.co/view-article.php?doi=ijepe.2012.77.81
KW  - Harmonics
KW  -power factor correction
KW  -voltage sag
KW  -voltage swell
KW  -instantaneous power theory
KW  -power quality
KW  -Unified Power Quality Conditioner (UPQC)
AB  - This study deals with a Unified Power Quality Conditioner 
  (UPQC) for load balancing, power factor-correction, voltage regulation, voltage 
  and current harmonics mitigation, mitigation of voltage sag, swell and voltage 
  dip in a three-phase three-wire distribution system for different combinations 
  of linear and non-linear loads. The Unified Power Quality Conditioner (UPQC) 
  is a combination of back to back connected shunt and series Active Power Filters 
  (APFs) to a common DC link voltage which compensates voltage and current based 
  distortions, independently. Using instantaneous active and reactive power theory, 
  harmonic detection, reactive power compensation, voltage sag and swell have 
  been simulated and the results are analyzed. The operation and capability of 
  the proposed system was analyzed through simulations with Matlab/Simulink.
ER  -