Mitigation of voltage sag caused by unbalanced load by using dft controlled dvr

• Main Authors: Soomro, Dur Muhammad, Wei Keat, Yew, Baloch, Mazhar Hussain, Abdullah, Mohd Noor, Mohammad Radzi, Nur Hanis, Ahmed Memon, Zubair
• Format: Conference or Workshop Item
• Language: English
• Subjects: TK3001-3521 Distribution or transmission of electric power
• Online Access: http://eprints.uthm.edu.my/4501/1/KP%202020%20%2890%29.pdf; http://eprints.uthm.edu.my/4501/; http://DOI:10.1109/ICIRD47319.2019.9074727

This paper describes the source of voltage sag occurring in the power system. Voltage sag can occur in the system by means of having line faulty, inrush current drawn by loads and switching operation. However, the unbalanced load in the system causing voltage sag is studied here. In this paper,...