High precision motion control of piezo-actuated stages using discrete-time sliding mode control with prescribed performance function

Nguyen Manh Linh, Xinkai Chen

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

In this paper, high precision motion control of piezo-actuated stage is discussed. In order to cope with the nonlinear characteristic of the piezoelectric actuator (PEA) and get high tracking performance, this paper proposes a new approach to design the discrete time sliding mode control (DSMC) with an ability to maintain the tracking error in a known region described by a performance function. The effectiveness of the proposed method is verified by experiments. The results show that the system not only performs well with complicated desired trajectories but also robust against external disturbances.

本文言語English
ホスト出版物のタイトル2016 14th International Conference on Control, Automation, Robotics and Vision, ICARCV 2016
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781509035496
DOI
出版ステータスPublished - 2017 1 31
イベント14th International Conference on Control, Automation, Robotics and Vision, ICARCV 2016 - Phuket, Thailand
継続期間: 2016 11 132016 11 15

Other

Other14th International Conference on Control, Automation, Robotics and Vision, ICARCV 2016
CountryThailand
CityPhuket
Period16/11/1316/11/15

ASJC Scopus subject areas

  • Artificial Intelligence
  • Control and Optimization
  • Instrumentation
  • Computer Vision and Pattern Recognition

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