負荷状態量を必要としない2慣性共振系のディジタル速度制御システムの設計法 Design of the Digital Speed Control System for the Resonance System Based on the Pole Assignment Methods

この論文にアクセスする

この論文をさがす

著者

抄録

Recently, motor drive systems are increasingly used in many industrial applications such as steel rolling mills, NC machines and robots. With the development of control theory and equipment, the system response has become faster and faster, while the stiffness of the system decreases because of miniaturization and weight reduction of the equipment. As the result, the system has to be treated as a resonance one in some cases. Several control methods such as with H<sup>∞</sup> controller or pole assignment approach have been proposed, among which the resonance ratio control is a very effective method. In these methods, a disturbance observer is usually used to estimate the torsional torque. If there are errors in the outputs of the observer, it is difficult to obtain the desired control characteristics.<br>In this paper, we propose a novel vibration suppression control method which needs no information about the load side variables, namely torsional torque and load speed. Based on the pole assignment approach, the poles of the system are selected as the gains of the load side variables are equal to zero simultaneously. The effectiveness of the proposed method has been verified by 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 117(12), 1455-1462, 1997-12-01 

    The Institute of Electrical Engineers of Japan

参考文献:  8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。

被引用文献:  2件

被引用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)
    10002725743
  • 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
    4353651
  • 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  CJP引用  NDL  J-STAGE 
ページトップへ