Experimental Evaluation of Q-parameterization Controllers to a Magnetic Bearing with Imbalance

この論文にアクセスする

この論文をさがす

抄録

This paper utilizes the method of Q-parameterization control to design a controller which solves the problem of imbalance in magnetic bearing systems. There are two methods to solve this problem using feedback control. The first method is to compensate for the imbalance forces by generating opposing forces on the bearing surface (imbalance compensation). The second method is to make the rotor rotate around its axis of inertia (automatic balancing); in this case no imbalance forces will be generated. The free parameter of the Q-parameterization controller is chosen such that these goals are achieved. After the introduction of a mathematical model of the magnetic bearing system, we explain the Q-parameterization controller design of the magnetic bearing system with emphasis on the rejection of sinusoidal disturbance for imbalance compensation design and the rejection of sinusoidal sensor noise for automatic balancing design. The design objectives are formulated as a linear equations in the controller free parameter Q. Finally, simulation and experimental results are presented and showed the robustness and effectiveness of the proposed controllers.

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(10), 1212-1220, 1997-10

    The Institute of Electrical Engineers of Japan

参考文献:  12件中 1-12件 を表示

被引用文献:  1件中 1-1件 を表示

各種コード

  • NII論文ID(NAID)
    10002725359
  • NII書誌ID(NCID)
    AN10012320
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    09136339
  • NDL 記事登録ID
    4303973
  • 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