Sliding controller design for servo drive systems subject to mechanical and electrical perturbations

Chao-Chung Peng, Yu Te Su

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper, control of a servo drive subject to both mechanical and electrical perturbations is addressed. Due to the existence of the external perturbations, it will be shown that the control system turns into a system with mismatched disturbances. Under this circumstance, tracking performance would be limited by the size external disturbances. To solve this problem, a synthetic control strategy including a robust nonlinear PI(proportional integral)-type controller and a sliding controller is developed. The corresponding control parameters are determined through a formulation of linear matrix inequalities (LMIs). Simulations show that asymptotic tracking performance can be guaranteed even in the presence of both mechanical and electrical external perturbations.

Original languageEnglish
Title of host publicationProceedings - 2016 IEEE International Conference on Industrial Technology, ICIT 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages107-112
Number of pages6
Volume2016-May
ISBN (Electronic)9781467380751
DOIs
Publication statusPublished - 2016 May 19
EventIEEE International Conference on Industrial Technology, ICIT 2016 - Taipei, Taiwan
Duration: 2016 Mar 142016 Mar 17

Other

OtherIEEE International Conference on Industrial Technology, ICIT 2016
CountryTaiwan
CityTaipei
Period16-03-1416-03-17

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Electrical and Electronic Engineering

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  • Cite this

    Peng, C-C., & Su, Y. T. (2016). Sliding controller design for servo drive systems subject to mechanical and electrical perturbations. In Proceedings - 2016 IEEE International Conference on Industrial Technology, ICIT 2016 (Vol. 2016-May, pp. 107-112). [7474734] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICIT.2016.7474734