A linear quadratic regulator (LQR) based adaptive optimal control method for aircraft engine is presented. Firstly, an LQR controller is designed for the nominal system, based on which, a adaptive controller is designed by using the back-stepping technique. With the proposed method, the system uncertainties and external disturbances can be compensated, and the actual controller can converge to the LQR controller as close as possible. Finally, a turbofan engine simulation is considered to illustrate the effectiveness of the proposed method.


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    Title :

    LQR-Based Adaptive Optimal Control for Aircraft Engine


    Additional title:

    Lect. Notes Electrical Eng.


    Contributors:
    Jia, Yingmin (editor) / Zhang, Weicun (editor) / Fu, Yongling (editor) / Wang, Jiqiang (editor) / Zhao, Jinsong (author) / Lin, Yan (author) / Li, Lin (author)

    Conference:

    Chinese Intelligent Systems Conference ; 2023 ; Ningbo, China October 14, 2023 - October 15, 2023



    Publication date :

    2023-10-08


    Size :

    9 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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