• DocumentCode
    2014613
  • Title

    H∞ control of permanent magnet linear motor in transportation systems

  • Author

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

  • Author_Institution
    Dept. of Electr. Eng., Hong Kong Polytech. Univ., Kowloon, China
  • Volume
    2
  • fYear
    2001
  • fDate
    18-20 Aug. 2001
  • Firstpage
    706
  • Abstract
    A robust H∞ controller for permanent magnet linear motor (PMLM) in transportation systems is designed in this paper. First, the state space equations of the motor are established. Then the H∞ control theory is applied to design a robust controller which allows mass variation of the moving part ranging from 0 to 100 percent of nominal load. The simulation and experimental results show that the system can achieve robust performance under either no load or nominal load.
  • Keywords
    H/sup /spl infin// control; linear motors; machine control; permanent magnet motors; robust control; state-space methods; transportation; H/sub /spl infin// control; nominal load; permanent magnet linear motor; robust H/sub /spl infin// controller; robust performance; state space equations; transportation systems; Control systems; Control theory; Equations; Permanent magnet motors; Permanent magnets; Robust control; State-space methods; Transportation; Voltage; Weight control;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electrical Machines and Systems, 2001. ICEMS 2001. Proceedings of the Fifth International Conference on
  • Conference_Location
    Shenyang, China
  • Print_ISBN
    7-5062-5115-9
  • Type

    conf

  • DOI
    10.1109/ICEMS.2001.971774
  • Filename
    971774
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2014613