*Research Scholar, Department of Electrical and Electronics Engineering, Coimbatore Institute of Technology, Coimbatore, Tamilnadu, India
**Associate Professor, Department of Electronics and Communication Engineering, Sri Krishna College of Technology, Coimbatore, Tamilnadu, India
Online published on 2 July, 2016.
A micro grid which consists of localized group of electrical sources and loads often suffers from voltage dips and sags when operated in isolation. A frame work to design and develop 3 phases, 48 pulse MOSFET converter for voltage mitigation is presented. 3 phases, 48 pulses MOSFET converter is designed and developed for the voltage dip mitigation in microgrid. The dynamics of the system is simulated and tested on a microgrid with pressed voltage dips and performance is measured. The 48 pulse MOSFET converter gives optimal performance when used in the microgrids (3 phase) for voltage mitigation schemes.
MOSFET (Metal Oxide Semiconductor Field Effect Transistor), HVDC (High Voltage Direct Current), VSC (Voltage Source Converter)
