Systems and methods for attitude fault detection based on air data and aircraft control settings are provided. In one embodiment, a sensor monitor for an aircraft attitude measurement system comprises: an aircraft model configured to model a plurality of states, the plurality of states including at least an aircraft attitude state, an aircraft velocity state, a sink rate error state, and a wind velocity state; a propagator-estimator configured to utilize the plurality of states of the aircraft model to process air data measurements and attitude measurements from a first inertial measurement unit of the aircraft attitude measurement system; and a residual evaluator configured to input residual error values generated by the propagator-estimator, wherein the residual evaluator outputs an alert signal when the residual error values exceed a predetermined statistical threshold.


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    Title :

    СИСТЕМЫ И СПОСОБЫ ОБНАРУЖЕНИЯ ОТКАЗОВ ПРИ ОПРЕДЕЛЕНИИ ПРОСТРАНСТВЕННОГО ПОЛОЖЕНИЯ НА ОСНОВЕ ВОЗДУШНЫХ СИГНАЛОВ И НАСТРОЕК УПРАВЛЕНИЯ ВОЗДУШНЫМ СУДНОМ


    Publication date :

    2017-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Russian


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS