Journal of Applied Sciences ›› 1999, Vol. 17 ›› Issue (1): 99-102.

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Robust H Control of Rotor System with Structural Uncertainty

LUO ZHIMING1, GU JIALIU2   

  1. 1. Locomotive and Car Research Institure, China Academy of Railway Sciences, Beijing 100081;
    2. Institute of Vibration Engineering, Northwestern Polytechnical University, Xi'an 710072
  • Received:1997-02-02 Revised:1997-11-08 Online:1999-03-31 Published:1999-03-31

Abstract: Based on the H control theory, a robust H controller was found out for rotor systems with uncertainty of mass and stiffness. For the model rotor system, simulation shows that robust H controller can rejected the imbalance response effectively.

Key words: robust H control, rotor, vibration control