Two Bus Two Feeder System with Multi-Converter UPQC

With the wide applications of non-linear and electronically switched devices in distribution systems, the power quality problems become more serious. For improvement of the electric power quality in distribution system proposes a new advanced customer power device as Unified Power Quality Conditioner (UPQC) for harmonic elimination and simultaneous compensation of voltage and current. UPQC consist of combined series and shunt converters with a common DC-link capacitor compensates voltage harmonics of the power supply, and harmonic currents of a non-linear load. This Book presents a new unified power-quality conditioning system as Multi Converter-UPQC, capable of simultaneous compensation for voltage and current in multibus/multifeeder systems. In the proposed configuration one shunt voltage-source converter (VSC) and two or more series VSCs exist. The performance of the MC-UPQC as well as the adopted control strategies is illustrated by simulation.

Autorentext

He was Born in 1988. He obtained his B.Tech Degree in Electrical and Electronics Engineering from JNTUK in 2009 and M.Tech degree in Power & Industrial Drives from JNTUK in 2011. Presently he is working as an Assistant Professor in EEE Department at KLUniversity.