Title :
The design of LQG and H∞ controllers for use in active vibration control and narrow band disturbance rejection
Author :
Connolly, Allan J. ; Green, Michael ; Chicharo, Joe F. ; Bitmead, Robert R.
Author_Institution :
Dept. of Syst. Eng., Australian Nat. Univ., Canberra, ACT, Australia
Abstract :
This paper develops an H∞ design method for narrow band disturbance rejection. The method is based on the LQG approach via disturbance modelling given in De Nicolao (1992). These LQG and H∞ approaches to the narrow band disturbance rejection problem are then applied to a helicopter active vibration control problem
Keywords :
H∞ control; aircraft control; control system synthesis; helicopters; linear quadratic Gaussian control; vibration control; H∞ controllers; LQG control; active vibration control; disturbance modelling; helicopter; narrow band disturbance rejection; Australia; Damping; Delta modulation; Frequency; H infinity control; Helicopters; Narrowband; Servomechanisms; Strips; Vibration control;
Conference_Titel :
Decision and Control, 1995., Proceedings of the 34th IEEE Conference on
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-2685-7
DOI :
10.1109/CDC.1995.478598
