周波数特性を用いた軸ねじれ振動抑制のための制御器の設計 Design of Controllers to Suppress Torsional Vibration by Using Frequency Characteristics

この論文にアクセスする

この論文をさがす

著者

抄録

A torsional vibration is generated because of elastic couplings and joints within servo drive systems. The vibration is an impediment to enhance the performance of the system. Various controllers for the problem are proposed. For example, a PI controller with a first lag filter is able to suppress the vibration and has the robust stability against the model uncertainties. However, when applying the controller to practical problems, the controller has to be modified or redesigned according to various conditions such as the bandwidth of the inner torque control loop within the servo drive system, the sampling period of the controller and the higher resonance modes of the mechanical system. It is not so easy to modify or redesign the controller, because it is not clarified sufficiently why the controller is able to suppress the vibration. In this paper, the frequency characteristics of controllers to suppress the torsional vibration are investigated. Furthermore, to reduce the effects of the bandwidth of the inner torque control loop, the sampling period and higher resonance modes, straightforward design guidelines for designing compensators are proposed. The validity of this method is confirmed by computer simulations and experiments.

収録刊行物

  • 電気学会論文誌. D, 産業応用部門誌 = The transactions of the Institute of Electrical Engineers of Japan. D, A publication of Industry Applications Society  

    電気学会論文誌. D, 産業応用部門誌 = The transactions of the Institute of Electrical Engineers of Japan. D, A publication of Industry Applications Society 119(6), 880-887, 1999-06 

    The Institute of Electrical Engineers of Japan

参考文献:  10件

参考文献を見るにはログインが必要です。ユーザIDをお持ちでない方は新規登録してください。

各種コード

  • NII論文ID(NAID)
    10002818593
  • NII書誌ID(NCID)
    AN10012320
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    09136339
  • NDL 記事登録ID
    4739282
  • NDL 雑誌分類
    ZN31(科学技術--電気工学・電気機械工業)
  • NDL 請求記号
    Z16-1608
  • データ提供元
    CJP書誌  NDL  J-STAGE 
ページトップへ