Publication Date:
2019-07-13
Description:
This work presents an approach to predicting loss-of-control with the goal of providing the pilot a decision aid focused on maintaining the pilot's control action within predicted loss-of-control boundaries. The predictive architecture combines quantitative loss-of-control boundaries, a data-based predictive control boundary estimation algorithm and an adaptive prediction method to estimate Markov model parameters in real-time. The data-based loss-of-control boundary estimation algorithm estimates the boundary of a safe set of control inputs that will keep the aircraft within the loss-of-control boundaries for a specified time horizon. The adaptive prediction model generates estimates of the system Markov Parameters, which are used by the data-based loss-of-control boundary estimation algorithm. The combined algorithm is applied to a nonlinear generic transport aircraft to illustrate the features of the architecture.
Keywords:
Avionics and Aircraft Instrumentation
Type:
ARC-E-DAA-TN5393
,
AIAA Infotech@Aerospace 2012; Jun 19, 2012 - Jun 21, 2012; Garden Grove, CA; United States
Format:
application/pdf
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