Recent developments in the area of digital propulsion controls have precipitated requirements for compact real-time dynamic engine simulations. This paper describes the analytical development and experimental validation of a full range, non-linear model of the F404-GE-400 afterburning turbofan engine. Unique approaches were used to obtain a highly compact model which is capable of being operated in an engine mounted airborne digital computer. The model served as a signal source in a failure protection scheme, providing an unusual basis for model validation. Highlights of the very successful broad ranging validation and use of this model* are provided.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Development of a Compact Real-Time Turbofan Engine Dynamic Simulation


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    Aerospace Congress and Exposition ; 1982



    Publication date :

    1982-02-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English