Title :
H∞ control design method combined with exact model matching-design of longitudinal robust flight control system
Author :
Ohno, M. ; Takahama, M. ; Kimura, T. ; Tokuda, E.
Author_Institution :
Aerospace Syst. Works, Mitsubishi Heavy Ind. Ltd., Nagoya, Japan
Abstract :
In this paper, a new method is proposed to design a robust flight control system which is low-sensitive and robust stable. This method can realize pole-zero assignment by exact model matching (EMM), moreover this can achieve disturbance minimizing by H∞ control methods (output estimation problem). The application of this method for a design of control augmentation system for the longitudinal flight control system of a typical small aircraft is also shown
Keywords :
aircraft control; control system synthesis; model reference adaptive control systems; optimal control; poles and zeros; stability; H∞ control design; control augmentation system; disturbance minimization; exact model matching; longitudinal flight control system; longitudinal robust flight control system; low-sensitivity system; output estimation problem; pole-zero assignment; small aircraft; Aerodynamics; Aerospace control; Aerospace industry; Aircraft; Content addressable storage; Control design; Design methodology; Robust control; State estimation; Transfer functions;
Conference_Titel :
Decision and Control, 1993., Proceedings of the 32nd IEEE Conference on
Conference_Location :
San Antonio, TX
Print_ISBN :
0-7803-1298-8
DOI :
10.1109/CDC.1993.325107
