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Frequency analysis of experimental waveforms for DC motors in digging applications

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conference contribution
posted on 2025-05-10, 07:45 authored by Galina MirzaevaGalina Mirzaeva, James Welsh, Terrence SummersTerrence Summers, R. E. Betz
This paper refers to a “DC Motor Duty Meter” project which aims to develop a comprehensive condition monitoring tool for DC motors used in mining excavators. The paper presents experimental waveforms measured internally and externally to the motor at different rotation velocities. The paper focuses on analysis of these waveforms both in time and frequency domains. The findings of the analysis are discussed in relation to the motor performance and commutation quality.

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  1. 1.
    DOI - Is published in https://doi.org/10.1109/IAS.2010.5615651
  2. 2.
    ISBN - Is version of urn:isbn:9781424463954
  3. 3.
    ISSN - Is version of https://portal.issn.org/resource/ISSN/0197-2618

Source title

Proceedings of the 2010 IEEE Industry Applications Society Annual Meeting

Name of conference

2010 IEEE Industry Applications Society Annual Meeting (IAS 2010)

Location

Houston, TX

Start date

2010-10-03

End date

2010-10-07

Publisher

Institute of Electrical and Electronics Engineers (IEEE)

Place published

Piscataway, NJ

Language

  • en, English

College/Research Centre

Faculty of Engineering and Built Environment

School

School of Electrical Engineering and Computer Science

Rights statement

Copyright © 2010 IEEE. Reprinted from the Proceedings of the 2010 IEEE Industry Applications Society Annual Meeting. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Newcastle's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.

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    Keywords

    DC motorswaveformsmotor performancerotation velocityopen cut mining

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