A Sensor Failure Detection "Scheme Using Analytical Redundancy And U-D Filtering Algorithm For LCA.

Raol, JR and Girija, G and Parameswaran, V (1990) A Sensor Failure Detection "Scheme Using Analytical Redundancy And U-D Filtering Algorithm For LCA. Technical Report. NAL, Bangalore.

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    Abstract

    This Report Documents The Performance Of A Sensor Failure. Detection Scheme Based On Duplex Hardware-Analytical Redundancy . The Absolute Residuals And Accumulated Residuals, From• U-D Factorization Filtering Algorithm Which Monitors The Performance Of The Closed Loop System Of An Aircraft, Are Used For Detection And Switching Purpose When Bias And Drift Type Sensor' Failures Occur.

    Item Type: Proj.Doc/Technical Report (Technical Report)
    Uncontrolled Keywords: Sensor Failure; Analytical Redundancy; Filtering Methods
    Subjects: ASTRONAUTICS > Astronautics (General)
    Division/Department: Flight Mechanics and Control Division, Flight Mechanics and Control Division, Flight Mechanics and Control Division
    Depositing User: M/S ICAST NAL
    Date Deposited: 08 Aug 2012 15:30
    Last Modified: 08 Aug 2012 15:30
    URI: http://nal-ir.nal.res.in/id/eprint/10767

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