• DocumentCode
    3630650
  • Title

    Numerical Analysis of Radial Active Magnetic Bearings

  • Author

    Bostjan Polajzer;Gorazd Stumberger;Drago Dolinar

  • Author_Institution
    Faculty of Electrical Engineering and Computer Science, Smetanova 17, SI-2000 Maribor, Slovenia
  • fYear
    2006
  • Firstpage
    1913
  • Lastpage
    1918
  • Abstract
    The dynamic behavior of the discussed radial active magnetic bearings is analyzed using a finite element-based parametrization coupling model. Numerical calculations of the open-loop controlled and the closed-loop controlled system are performed. The results presented show that the magnetic nonlinearities and cross-coupling effects deteriorate the overall system performances.
  • Keywords
    "Numerical analysis","Magnetic levitation","Electromagnets","Nonlinear dynamical systems","Couplings","Rotors","Finite element methods","Magnetic flux","Magnetic analysis","Open loop systems"
  • Publisher
    ieee
  • Conference_Titel
    Power Electronics and Motion Control Conference, 2006. EPE-PEMC 2006. 12th International
  • Print_ISBN
    1-4244-0121-6
  • Type

    conf

  • DOI
    10.1109/EPEPEMC.2006.4778685
  • Filename
    4778685
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3630650