The purpose of the guidance control is to release a payload into a prescribed target orbit (PTO) accurately. The parameters that determine an orbit are called orbital elements (OEs), which include the semi-major axis a, the eccentricity e, the argument of perigee ω \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\omega $$\end{document}, the inclination angle i, and the longitude of ascending node (LAN) or the right ascension of ascending node (RAAN) Ω \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\Omega $$\end{document}, where a and e can be converted to the perigee height h p \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$h_p$$\end{document} and the apogee height h a \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$h_a$$\end{document}. Thus, the guidance mission of a launcher is a typical optimal control problem with multi-terminal constraints, which requires complex iterative calculations. Considering various constraints in practical applications, such as the accuracy of inertial navigation systems and the performances of embedded computing devices (speed and storage capacity), guidance methods need to balance the mission requirements, hardware resources, and algorithm complexity. A variety of guidance methods has been developed with distinct era characteristics.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Autonomous Guidance Control for Ascent Flight


    Weitere Titelangaben:

    Springer ser. in Astrophysics & Cosmology


    Beteiligte:
    Song, Zhengyu (Herausgeber:in) / Zhao, Dangjun (Herausgeber:in) / Theil, Stephan (Herausgeber:in) / Song, Zhengyu (Autor:in) / Wang, Cong (Autor:in) / He, Yong (Autor:in)


    Erscheinungsdatum :

    2023-04-16


    Format / Umfang :

    42 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





    Ascent guidance comparisons

    Hanson, John / Shrader, M. / Cruzen, Craig | AIAA | 1994



    Ascent Guidance Comparisons

    Hanson, John M. / Shrader, M. Wade / Cruzen, Craig A. | NTRS | 1995


    Ascent Guidance Comparisons

    J. M. Hanson / M. W. Shrader / C. A. Cruzen | NTIS | 1995


    Ascent Guidance Comparisons

    Hanson, J. / Shrader, M. / Cruzen, C. et al. | British Library Conference Proceedings | 1994