Article ID Journal Published Year Pages File Type
1718630 Aerospace Science and Technology 2010 13 Pages PDF
Abstract

As an original alternative to dynamic inversion techniques, a non-standard anti-windup control strategy is developed in this paper in order to improve the on-ground control system of a civilian aircraft. Using a linear fractional representation (LFR) of the aircraft in combination with an original approximation of the nonlinear ground forces by saturation-type nonlinearities, the proposed design method delivers low-order and robust controllers, which are automatically adapted to the runway state and to the aircraft longitudinal velocity. The efficiency of the design scheme is assessed by several nonlinear simulations.

Related Topics
Physical Sciences and Engineering Engineering Aerospace Engineering
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