Feed Drive System Control using Complex Servo Mechanism

  • Takanori Yamazaki
  • Yuuichi Okazaki


Many complex servo systems for precise motion control have been proposed so far. Generally, the coarse motion and the fine motion are designed separately. In this paper, we use the only one displacement for precise motion control and design of compensators. The structure of our servo system is as simple as a traditional control system. The simulation results show that the precise motion control works well for two types of reference trajectories.


Variable Gain Step Response Dead Zone Reference Trajectory Circular Motion 
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Copyright information

© Springer-Verlag London Limited 2004

Authors and Affiliations

  • Takanori Yamazaki
    • 1
  • Yuuichi Okazaki
    • 2
  1. 1.Oyama National College of TechnologyOyama, TochigiJapan
  2. 2.The National Institute of Advanced Industrial Science and TechnologyTsukuba, IbarakiJapan

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