• DocumentCode
    434928
  • Title

    Lyapunov´s stability theory-based model reference adaptive control for permanent magnet linear motor drives

  • Author

    Chen, Yuan-Rui ; Wu, Jie ; Cheung, Norbert C.

  • Author_Institution
    Electr. Power Coll., South China Univ. of Technol., Guangzhou, China
  • fYear
    2004
  • fDate
    9-11 Nov. 2004
  • Firstpage
    260
  • Lastpage
    266
  • Abstract
    The simplified mathematical model of the permanent magnet linear motor is developed in this paper. By applying Lyapunov´s stability theory, the authors propose a model reference adaptive controller. Then the controller is evaluated by simulation. The results show that the MRAS is superior to the conventional PID controller in dynamic performance and steady precision. The MRAS is robust to the parameter variation and external disturbance.
  • Keywords
    Lyapunov methods; linear motors; machine control; model reference adaptive control systems; motor drives; permanent magnet motors; Lyapunov stability theory; MRAS; PID controller; dynamic performance; model reference adaptive controller; parameter variation; permanent magnet linear motor drives; steady precision;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Power Electronics Systems and Applications, 2004. Proceedings. 2004 First International Conference on
  • Conference_Location
    Hong Kong, China
  • Print_ISBN
    962-367-434-1
  • Type

    conf

  • Filename
    1429307
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=434928