Investigation in Low Voltage Induction Motor for Mechanical Failure Detection and Analysis using Frequency Spectrum Component

カテゴリ: 全国大会

論文No: 4-276

グループ名: 【全国大会】平成29年電気学会全国大会論文集

発行日: 2017/03/05

タイトル(英語): Investigation in Low Voltage Induction Motor for Mechanical Failure Detection and Analysis using Frequency Spectrum Component

著者名: Shrinathan Esakimuthu Pandarakone(名古屋工業大学),Keisuke Akahori(名古屋工業大学),Toshiki Matsumura(名古屋工業大学),Yukio Mizuno(名古屋工業大学),Hisahide Nakamura(トーエネック)

著者名(英語): Shrinathan Esakimuthu Pandarakone(Nagoya Institute of Technology),Keisuke Akahori(Nagoya Institute of Technology),Toshiki Matsumura(Nagoya Institute of Technology),Yukio Mizuno(Nagoya Institute of Technology),Hisahide Nakamura(TOENEC Corporation)

キーワード: 誘導電動機|故障診断|機械的故障|周波数スペクトル|SVM

要約(日本語): In recent days, the necessity to condition monitoring and maintenance has increased to a greater extent. In most of the cases, holes had been formed in the bearing of the induction motor for fault analysis. Whereas considering the industrial environment, the chance of occurrence of scratch is considerably high than the possibilities of holes. Hence in this paper, scratch has been considered as a factor for fault analysis. Thus by considering the scratch on the outer raceway of bearing, experimental results were obtained at the different load condition. Following that, the detection of the bearing fault is achieved by the Fast Fourier Transform. Finally, the diagnosis was performed with the help of Support Vector Machine.

原稿種別: 英語

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