Analysis of load and unbalance voltage on air gap eccentricity in detection of three phase induction motor

Nur Rani Alham, Dimas Anton Asfani, I. Made Yulistya Negara, Belly Yan Dewantara

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Citations (Scopus)

Abstract

Three-phase induction motor is a motor that has been widely used in large factories in general, in addition to efficient in terms of price, and maintenance. However, some cases, the induction motors are easy to damage, one of which is the occurrence of air gap imbalance. The cause of air gap distance between the rotor and stator is not uniform or synchronize is called eccentricity. To prevent sustained damage, this research is done in order to detect errors or damage early. As a result, the researchers tried in the effect of load and an unbalanced voltage to observe the condition of three phase induction motor with current spectrum or current signature with an air gap eccentricity condition and focused on static eccentricity conditions. The results of this data will be processed by using methods such as Fast Fourier Transform (FFT). For current signature seen at steady state condition, it will be able to tell whether the condition of the motor is normal or not.

Original languageEnglish
Title of host publication2018 International Conference on Information and Communications Technology, ICOIACT 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages566-571
Number of pages6
ISBN (Electronic)9781538609545
DOIs
Publication statusPublished - 26 Apr 2018
Event1st International Conference on Information and Communications Technology, ICOIACT 2018 - Yogyakarta, Indonesia
Duration: 6 Mar 20187 Mar 2018

Publication series

Name2018 International Conference on Information and Communications Technology, ICOIACT 2018
Volume2018-January

Conference

Conference1st International Conference on Information and Communications Technology, ICOIACT 2018
Country/TerritoryIndonesia
CityYogyakarta
Period6/03/187/03/18

Keywords

  • Induction motor
  • air gap eccentricity
  • unbalance voltage

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