Wavelet packet analysis for rotor bar breakage in an inverter induction motor

• Date: 2023
• Main Authors: Abu Ibaid, O. Z. I., Belhamdi, S., Abid, M., Chakroune, S., Mouassa, S., Al-Sagar, Z. S.
• Format: Article
• Language: English
• Published: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2023
• Subjects: squirrel cage induction motors; rotor broken bar; continuous wavelet transform; discrete wavelet transform
• Online Access: https://eie.khpi.edu.ua/article/view/269308
• Journal Title: Electrical Engineering & Electromechanics

Introduction. In various industrial processes, squirrel cage induction motors are widely employed. These motors can be used in harsh situations, such as non-ventilated spaces, due to their high strength and longevity. These machines are subject to malfunctions such as short circuits and broken bars....