A system and related method operates to receive autopilot selection and monitor aircraft systems to control which autopilot is actively flying the aircraft. During certain flight operations in which a single autopilot is in use, the system reverts to the next available autopilot should the active and selected autopilot disconnect for any reason (e.g., faults and/or failures). The system maintains a redundant ability for pilot use of each pilot selectable mode of each autopilot channel including altitude hold, speed hold, heading hold, etc. For an indication to a pilot or remote operator that the system has reverted to a second autopilot, the system commands a momentary aural warning and a visual message/lights. For failures resulting in timely but necessary maneuver requirements, the system maintains autopilot control laws, control authority and roll authority.


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    Titel :

    Autopilot availability for reduced crew operations system and method


    Beteiligte:
    FANNIN TIMOTHY R (Autor:in) / STOVER KEITH A (Autor:in) / ANDERSON ERIC N (Autor:in) / MARKOFSKI ANDREW R (Autor:in) / WALTON JAMES E (Autor:in)

    Erscheinungsdatum :

    2021-10-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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    Ligda, Sarah V. / Fischer, Ute / Mosier, Kathleen et al. | NTRS | 2015