A novel estimation method on Delta Engine Gas Temperature (DEGT) applicable for condition based maintenance of a certain military aero-engine was proposed in this paper to solve the problem that maintenance technique for national military aero-engine relatively fell behind. The application perspective of this proposed method in the condition monitor of military aero-engine was also discussed. The experiment analysis on a group of actual flight data indicated that the DEGT obtained via the proposed method was matched to the actual degeneration performance of the aero-engine, which could well reflect the condition of the aero-engine.


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    Title :

    A Novel Estimation Method on Delta Engine Gas Temperature of a Certain Aero-Engine Based on Flight Data


    Contributors:
    Sun, Wen-Zhu (author) / Qu, Jian-Ling (author) / Zhou, Yu-Ping (author) / Liu, Mei-Jie (author) / Gao, Feng (author)


    Publication date :

    2012


    Size :

    5 Seiten




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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