• Home
  • Current congress
  • Public Website
  • My papers
  • root
  • browse
  • IAC-13
  • D2
  • 5
  • paper
  • prognostics and health management technology of large launch vehicle

    Paper number

    IAC-13,D2,5,7,x17901

    Author

    Mr. Xu Zhenliang, China Academy of Launch Vehicle Technology, China

    Coauthor

    Mr. Shaohua Zhang, China Academy of Launch Vehicle Technology(CALT), China

    Coauthor

    Mr. Wang Xiaowei, China Academy of Launch Vehicle Technology, China

    Coauthor

    Mr. Shengbao Wu, China

    Coauthor

    Mr. Li Yongpeng, China Academy of Launch Vehicle Technology, China

    Year

    2013

    Abstract
    Prognostics and Health Management (PHM) system is the core technology of forecast and synthetic layout aiming at hidden trouble and failure. A PHM frame of the large Launch Vehicle is designed in this paper. PHM database, PHM method and application, and PHM flow are investigated. The key technology is given and analyzed. This technology can be applied to evaluate flight condition of Launch Vehicle structure, forecast residual life of Launch Vehicle structure, and diagnose the fault on Launch Vehicle structure. Tactic and decision to maintenance and safeguard are also made according to the available resource and the requirement. This study can support PHM application on the large Launch Vehicle.
    Abstract document

    IAC-13,D2,5,7,x17901.brief.pdf

    Manuscript document

    IAC-13,D2,5,7,x17901.pdf (🔒 authorized access only).

    To get the manuscript, please contact IAF Secretariat.