Reversible flight control identification.

摘要

Reversible Flight Control Identification is focused on the development of a high-fidelity simulator model for flight control systems. The model is developed for the elevator control system of the Cessna CJ1 aircraft, and is based on kinematic relations and state modelling. The model architecture is proposed based on a physical understanding of the control system mechanics and aerodynamics theory of hinge moments acting on the elevator surface. Flight data from a 75 hour flight test programme are used for system identification using multiple linear regression for parameter estimation. Verification is performed to demonstrate model compliance to the American Federal Aviation Administration Level D certification requirements.