Design and implementation of fourth arm for elimination of bearing current in NPC-MLI-Fed induction motor drive

• Main Authors: Bharatiraja, C., Selvaraj, R., Chelliah, T. R., Munda, J. L., Mohd Tariq, Maswood, Ali Iftekhar
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; Bearing Current; Common-mode Voltage
• Online Access: https://hdl.handle.net/10356/141346
• Institution: Nanyang Technological University

The exploration result of an increase in power electronics converter-based variable-speed drives for industrial applications reveals the impact of inverter-induced bearing current on the prevailing electric machine failure. The bearing current associated with drive systems is concerned about operati...