A failure detection and isolation philosophy applicable to multiple off-the-shelf gimbaled IMUs are discussed. The equations developed are implemented and evaluated with actual shuttle trajectory simulations. The results of these simulations are presented for both powered and unpowered flight phases and at operational levels of four, three, and two IMUs. A multiple system checkout philosophy is developed and simulation results presented. The final task develops a laboratory test plan and defines the hardware and software requirements to implement an actual multiple system and evaluate the interim study results for space shuttle application. (Author)


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Space Shuttle Avionics a Redundant Imu on-Board Checkout and Redundancy Management System


    Beteiligte:
    R. A. Mckern (Autor:in) / D. G. Brown (Autor:in) / D. W. Dove (Autor:in) / J. P. Gilmore (Autor:in) / M. E. Landey (Autor:in)

    Erscheinungsdatum :

    1972


    Format / Umfang :

    184 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Space Shuttle Avionics: a Redundant IMU On-Board Checkout and Redundancy Management System

    Mckern, R. A. / Brown, D. G. / Dove, D. W. et al. | NTRS | 1972




    Integrated design checkout of shuttle payload avionics interfaces

    Muratore, J. F. / Whitcomb, K. K. | NTRS | 1985


    Evolution of shuttle avionics redundancy management/fault tolerance

    Boykin, J. C. / Thibodeau, J. R. / Schneider, H. E. | NTRS | 1985