• DocumentCode
    1480300
  • Title

    A prototype of flywheel energy storage system suppressed by hybrid magnetic bearings with H∞ controller

  • Author

    Komori, M. ; Akinaga, N.

  • Author_Institution
    Dept. of Mech. Syst. Eng., Kyushu Inst. of Technol., Iizuka, Japan
  • Volume
    11
  • Issue
    1
  • fYear
    2001
  • fDate
    3/1/2001 12:00:00 AM
  • Firstpage
    1733
  • Lastpage
    1736
  • Abstract
    This paper discusses a prototype of miniature flywheel energy storage system. The system consists of a rotor with a flywheel disk and a pair of hybrid magnetic bearings (HMBs). The HMB is composed of both superconducting magnetic bearings (SMBs) and active magnetic bearings (AMBs). An H-infinity control method and zero bias method are applied to the AMB. In this paper, the design and dynamics of the flywheel energy storage system are discussed
  • Keywords
    H∞ control; control system synthesis; electric generators; electric motors; flywheels; machine bearings; machine control; machine theory; magnetic bearings; permanent magnets; rotors; stability; superconducting magnets; H∞ controller; active magnetic bearings; control design; control performance; dynamics; hybrid magnetic bearings; miniature flywheel energy storage system; motor-generators; rotor; superconducting magnetic bearings; zero bias method; Control systems; Energy storage; Flywheels; H infinity control; High temperature superconductors; Magnetic levitation; Prototypes; Telephony; Transfer functions; Vibrations;
  • fLanguage
    English
  • Journal_Title
    Applied Superconductivity, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1051-8223
  • Type

    jour

  • DOI
    10.1109/77.920118
  • Filename
    920118
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1480300