A STUDY ON PRACTICAL CONTROLLERS FOR REJECTING THE PERIODIC ROTATION UNEVENNESS OF A MOTOR

• Kosaka Manabu

  Dept. of Mechanical Engineering, Faculty of Science and Engineering, Kin-Ki Univ.

• Uda Hiroshi

  Dept. of Mechanical Engineering, Faculty of Science and Engineering, Kin-Ki Univ.

抄録

Speed variation in a pump, a compressor or a wheel of electric vehicle often causes vibration and noise, which shorten the life of the machine. Although the repetitive control can suppress the speed variation, there are the following problems : ・If a reference velocity changes, the period of the speed variation changes and the effect of the suppression becomes bad. ・The tuning parameters are difficult to be tuned. In this paper, we propose a controller composed with PI controller and the controller suppressing the specified frequency waves based on the internal model principle. It is verified by simulations and experiments that the proposed method overcomes the above mentioned problems.

収録刊行物

• The Proceedings of the International Conference on Motion and Vibration Control

  The Proceedings of the International Conference on Motion and Vibration Control 6.1 (0), 223-228, 2002

  一般社団法人 日本機械学会

キーワード

• suppressing periodic speed variation
• tuning repetitive control
• 2-mass system

詳細情報

• CRID: 1390001205887980800
• NII論文ID: 110002489964
• DOI: 10.1299/jsmeintmovic.6.1.223
• ISSN: 24242977
• Web Site: https://www.jstage.jst.go.jp/article/jsmeintmovic/6.1/0/6.1_223/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可