• DocumentCode
    2108380
  • Title

    H∞ submarine depth and pitch control

  • Author

    Der molen, Gerrit M. ; Grimble, Michael J.

  • Author_Institution
    Ind. Control Centre, Strathclyde Univ., Glasgow, UK
  • fYear
    1993
  • fDate
    15-17 Dec 1993
  • Firstpage
    2511
  • Abstract
    A multivariable (2×2) H∞-controller is designed for depth keeping of a submarine under wave disturbances using bow and stern hydroplanes. The influence of the control design weighting functions and other design parameters on the control and closed-loop systems are shown, indicating how an initial unsatisfactory design can be improved upon. The final controller functions well while the submarine operates at periscope depth under a heavy sea, over a wide speed range
  • Keywords
    control system synthesis; marine systems; multivariable control systems; optimal control; bow hydroplanes; closed-loop systems; control design weighting functions; multivariable H∞-controller; pitch control; stem hydroplanes; submarine depth control; wave disturbances; Actuators; Boats; Control design; Control systems; Force control; Frequency; Industrial control; Linear approximation; Surges; Underwater vehicles;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Decision and Control, 1993., Proceedings of the 32nd IEEE Conference on
  • Conference_Location
    San Antonio, TX
  • Print_ISBN
    0-7803-1298-8
  • Type

    conf

  • DOI
    10.1109/CDC.1993.325648
  • Filename
    325648
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2108380