A Modified EMD Technique for Broken Rotor Bar Fault Detection in Induction Machines
Md. Shamsul Arifin,
Wilson Wang,
Mohammad Nasir Uddin
Abstract:Induction machines (IMs) are commonly used in various industrial sectors. It is essential to recognize IM defects at their earliest stage so as to prevent machine performance degradation and improve production quality and safety. This work will focus on IM broken rotor bar (BRB) fault detection, as BRB fault could generate extra heating, vibration, acoustic noise, or even sparks in IMs. In this paper, a modified empirical mode decomposition (EMD) technique, or MEMD, is proposed for BRB fault detection using mo… Show more
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