Title :
Flexible 3P4W system using UPQC with combination of SRF and P-Q theory based control strategy
Author :
Modi, Pramod S. ; Parmar, Shruti K. ; Joshi, S.K.
Author_Institution :
Electr. Eng. Dept., M.S.Univ. of Baroda, Baroda, India
Abstract :
In this paper a three-phase four-wire (3P4W) unified power quality conditioner (UPQC) under distorted load conditions, the power quality problems are compensate through a new synchronous reference frame (SRF) and hysteresis controller based control method. The proposed UPQC system can improve the power quality at the point of common coupling (PCC). The simulation results based on MATLAB Simulink are discussed in detail to support the SRF and hysteresis controller based control method presented in the paper.
Keywords :
power distribution control; power harmonic filters; power supply quality; MATLAB Simulink; P-Q theory; SRF theory; UPQC; control strategy; distorted load conditions; flexible 3P4W system; hysteresis controller; point of common coupling; power quality problems; synchronous reference frame; three-phase four-wire system; unified power quality conditioner; Active filters; Harmonic analysis; Passive filters; Power harmonic filters; Power quality; Voltage control; Hysteresis Controller active power filter; Synchronous Reference Frame (SRF); Unified Power Quality Conditioner (UPQC); power Factor; power quality;
Conference_Titel :
Universities Power Engineering Conference (AUPEC), 2012 22nd Australasian
Conference_Location :
Bali
Print_ISBN :
978-1-4673-2933-0
