• DocumentCode
    2251248
  • Title

    Sliding mode control for Mars entry with flatness and extended state observer

  • Author

    Kunfeng, Lu ; Yuanqing, Xia ; Chunmei, Yu ; Liuyu, Zhou

  • Author_Institution
    Beijing Aerospace Automatic Control Institute, Beijing 100854, China
  • fYear
    2015
  • fDate
    28-30 July 2015
  • Firstpage
    3275
  • Lastpage
    3280
  • Abstract
    This paper addresses high-precision Mars entry guidance and control approach via sliding mode control (SMC) and Extended State Observer (ESO). First, differential flatness (DF) approach is applied to the dynamic equations of the entry vehicle. The presented control law requires no information on high uncertainties that are estimated by ESO. Finally, simulation results are presented to demonstrate the effectiveness of the proposed approach.
  • Keywords
    Aerodynamics; Atmospheric modeling; Mars; Mathematical model; Uncertainty; Vehicle dynamics; Vehicles; Extended State Observer; Mars entry guidance and control; Monte Carlo; sliding mode control;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Control Conference (CCC), 2015 34th Chinese
  • Conference_Location
    Hangzhou, China
  • Type

    conf

  • DOI
    10.1109/ChiCC.2015.7260145
  • Filename
    7260145
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2251248