• DocumentCode
    2334860
  • Title

    H∞ deflection control of a unimorph piezoelectric cantilever under thermal disturbance

  • Author

    Rakotondrabe, Micky ; Clévy, Cédric ; Lutz, Philippe

  • Author_Institution
    Univ. de Franche-Comte, Besancon
  • fYear
    2007
  • fDate
    Oct. 29 2007-Nov. 2 2007
  • Firstpage
    1190
  • Lastpage
    1195
  • Abstract
    The effect of the temperature variation on a unimorph piezoelectric cantilever is studied. Its influences on the thermal expansion, the piezoelectric constant, the transient part and the creep are experimentally analyzed. Afterwards, a Hinfin controller is synthesized in order to reject the thermal disturbance and to reach performances required in micromanipulation. Finally, the closed-loop experiments end the paper.
  • Keywords
    Hinfin control; cantilevers; control system synthesis; micromanipulators; piezoelectric devices; thermal expansion; Hinfin controller synthesis; Hinfin deflection control; closed-loop experiment; micromanipulation; piezoelectric constant; temperature variation; thermal disturbance; thermal expansion; unimorph piezoelectric cantilever; Control system synthesis; DC motors; Grippers; Microassembly; Microscopy; Optical materials; Temperature control; Temperature dependence; Temperature distribution; Thermal expansion;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Intelligent Robots and Systems, 2007. IROS 2007. IEEE/RSJ International Conference on
  • Conference_Location
    San Diego, CA
  • Print_ISBN
    978-1-4244-0912-9
  • Electronic_ISBN
    978-1-4244-0912-9
  • Type

    conf

  • DOI
    10.1109/IROS.2007.4399083
  • Filename
    4399083
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2334860