A system and a method for commanding a spacecraft (2) to perform a three-axis maneuver purely based on "position" (i.e., attitude) measurements. Using an "inertial gimbal concept", a set of formulae are derived that can map a set of "inertial" motion to the spacecraft body frame based on position information so that the spacecraft can perform/follow according to the desired inertial position maneuvers commands. Also, the system and method disclosed herein employ an intrusion steering law to protect the spacecraft from acquisition failure when a long sensor intrusion occurs.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Spacecraft Acquisiton Maneuvers Using Position-Based Gyroless Control


    Weitere Titelangaben:

    Raumschifferfassungsmanöver mittels kreiselloser Steuerung auf Positionsbasis
    Manoeuvres d'acquisition d'engin spatial utilisant le contrôle sans gyroscope basé sur la position


    Beteiligte:
    LIU DAN Y (Autor:in) / CHIANG RICHARD Y (Autor:in)

    Erscheinungsdatum :

    2017-10-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64G Raumfahrt , COSMONAUTICS / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



    Spacecraft Acquisition Maneuvers Using the Position Based Gyroless Control

    Liu, D. / Chiang, R. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2009



    Position-based gyroless control of spacecraft attitude

    LIU DAN Y / CHIANG RICHARD Y | Europäisches Patentamt | 2015

    Freier Zugriff


    Gyroless fine pointing on Small Explorer Spacecraft

    BAUER, FRANK / DELLINGER, WAYNE | AIAA | 1993