• Satyendra Kumar
• Anurag S D Rai
• Reeta Pawar
• Anjana Tripathi

Power quality issues are becoming more significant now days because of the increasing number of power electronic device. In order to keep the power quality, it is necessary to introduce some compensation device. This paper deals with the Unified Power Quality Conditioner (UPQC) which is an integration of series and shunt active filter that can be used for harmonic reduction and simultaneous compensation of voltage and current related problems. This paper discusses the synchronous reference frame (SRF) based control method to mitigates the effect of voltage sag and reduces the harmonic present in the system.

"Synchronous Reference Frame Control of Unified Power Quality Conditioner", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 6, page no.684-690, June-2018, Available :http://www.jetir.org/papers/JETIR1806105.pdf

"Synchronous Reference Frame Control of Unified Power Quality Conditioner", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 6, page no. pp684-690, June-2018, Available at : http://www.jetir.org/papers/JETIR1806105.pdf