Provided are an earth satellite attitude data fusion system and method, applicable to an earth satellite space environment to estimate attitude data of a satellite. When the earth satellite attitude data fusion system of the present invention is used to perform the earth satellite attitude data fusion method, the first step is to perform a body rates/quaternion attitude data processing operation. Then, the next step is to perform an attitude/rates data fusion processing operation, wherein an attitude data fusion algorithm module receives a first IAE result data from a first EKF, and a second IAE result data from a second EKF, and performs an attitude/rates data fusion algorithm in a subsystem level to evaluate an attitude estimation IAE performance based on the first IAE result data, and the second IAE result data.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    EARTH SATELLITE ATTITUDE DATA FUSION SYSTEM AND METHOD THEREOF


    Beteiligte:
    JAN YING-WEN (Autor:in) / YEH MING-YU (Autor:in) / WEI WEI-TING (Autor:in) / WU YEONG-WEI (Autor:in)

    Erscheinungsdatum :

    2020-11-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64G Raumfahrt , COSMONAUTICS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK , Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes / H03H IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS , Scheinwiderstandsnetzwerke, z.B. Resonanzkreise



    Earth satellite attitude data fusion system and method thereof

    JAN YING-WEN / YEH MING-YU / WEI WEI-TING et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Satellite attitude data fusion system and method thereof

    JAN YING-WEI / YEH MING-YU / WEI WEI-TING et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    SATELLITE ATTITUDE DATA FUSION SYSTEM AND METHOD THEREOF

    JAN YING-WEI / YEH MING-YU / WEI WEI-TING et al. | Europäisches Patentamt | 2020

    Freier Zugriff


    Low earth orbit satellite attitude magnetic control method and system combined with pneumatic attitude control

    ZHAI JUNYI / XIN XING / HUANG LIYA et al. | Europäisches Patentamt | 2023

    Freier Zugriff