This paper presents results from an application of H(infinity) control design methodology to a centralized integrated flight/propulsion control (IFPC) system design for a supersonic STOVL fighter aircraft in transition flight. The overall design methodology consists of a centralized IFPC design with controller partitioning. Design and evaluation vehicle models are summarized, and insight is provided into formulating the H(infinity) control problem such that it reflects the IFPC design objective. The H(infinity) controller is shown to provide decoupled command tracking for the design model. The controller order could be significantly reduced by modal residualization of the fast controller modes without any deterioration in performance.
H-infinity based integrated flight/propulsion control design for a STOVL aircraft in transition flight
AIAA Guidance, Navigation and Control Conference ; 1990 ; Portland, OR, United States
1990-01-01
Conference paper
No indication
English