This paper describes the work conducted at Pratt & Whitney under the Navy sponsored Advanced Fuel Management (AFM) program. This program undertook the design, development and test of a gas turbine engine control system suitable for installation on the next generation military fighter aircraft. Major features of this control system are a fully redundant system structure; dual electronic controls eliminating all hydromechanical logic elements; redundant direct drive servovalves operating on clean, high pressure, airframe integrated hydraulics supplying all actuation muscle; and redundant high reliability centrifugal fuel pumps. The program, begun in December 1981, was brought to a successful conclusion this summer with the test of the complete control system on a Joint Technology Demonstrator Engine (JTDE).


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    Titel :

    Design Verification and Engine Test of an Advanced Fuel Management System for Aircraft Gas Turbine Engines


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Weiss, C.F. (Autor:in) / Cooper, H.J. (Autor:in) / Vizzini, R. W. (Autor:in)

    Kongress:

    SAE Aerospace Technology Conference and Exposition ; 1986



    Erscheinungsdatum :

    01.10.1986




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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