Conception multi-objectifs de lois de pilotage pour un avion de transport civil

ABSTRACT. Due to modern day aircrafts evolution, requirements for flight control laws are more and more numerous and varied. For that reason, control laws designers need now to use multiobjectives synthesis techniques. We then choose to develop to solve today aircraft issue. The whole designed procedure use: first H1 to compute an initial stabilizing controller, then Q- parametrization to introduce the design shapping, convex synthesis to optimize the controller with respect to the requirements set, robust modal control to produce a performing and reduced order controller, and last observer state feedback controller interpolation for gain scheduling