Design of starting a three phase induction motor using direct on-line, variable frequency drive, soft starting, and auto transformer methods

The problem with 3-phase induction motors is that when starting the motor, the motor starting current can reach five to seven times the nominal current. This research compares slip, starting current, bus voltage, acceleration torque, motor torque, energy savings, and kVAR from the direct on-line (DO...

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Bibliographic Details
Published in:Indonesian Journal of Electrical Engineering and Computer Science
Main Author: Siregar Y.; Siahaan Y.R.O.; Mohamed N.N.B.; Riawan D.C.; Yuhendri M.
Format: Article
Language:English
Published: Institute of Advanced Engineering and Science 2025
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85210739484&doi=10.11591%2fijeecs.v37.i2.pp700-714&partnerID=40&md5=145cdb9a221db559a831ce54c5715fa2