This paper presents a new pitch angle adaptive control design based on the pitch rate following of a desired trajectory that ensures closed loop satisfactory performance. The pitch rate is under adaptive predictive (AP) control, as previously seen in the literature, but its desired trajectory is produced by a guidance block within a global guidance system structure that ensures automatic pitch angle closed loop performance. Additionally, the guidance block presented in this paper allows satisfactory operation of the automatic pilot in a range of high control frequencies suitable for this kind of application, overcoming stability problems that may arise within these high frequencies by direct application of a pitch angle AP controller. Experimental results obtained by flying a simulated aircraft illustrate comparatively the guidance system performance, and show the robustness of the new design with aerodynamic disturbances.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A new pitch angle adaptive control design


    Beteiligte:


    Erscheinungsdatum :

    01.05.2014


    Format / Umfang :

    1274397 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Adaptive Control of Helicopter Pitch Angle and Velocity

    Lungu, Romulus / Lungu, Mihai | ASCE | 2012


    PITCH ANGLE CONTROL SYSTEM, PITCH ANGLE CONTROL METHOD, AND VEHICLE

    MIKI MASAYUKI | Europäisches Patentamt | 2015

    Freier Zugriff

    PITCH ANGLE CONTROL SYSTEM, PITCH ANGLE CONTROL METHOD, AND VEHICLE

    MIKI MASAYUKI | Europäisches Patentamt | 2018

    Freier Zugriff

    Design of Pitch Angle Rate Control Law Based on L1 Adaptive Control Theory

    Wang, Liangliang / Wang, Yuanxun / Zhang, Shuang et al. | Springer Verlag | 2023


    Pitch Angle Control of UAV Based on L1Adaptive Control Law

    ZHANG, Lei / YANG, Feng-tian / ZHOU, Wen-ya et al. | IEEE | 2020