Title :
A metric for FDI filter and controller interaction in uncertain dynamical systems
Author :
Pandita, Rohit ; Balas, Gary
Author_Institution :
Dept. of Aerosp. Eng. & Mech., Univ. of Minnesota, Minneapolis, MN
Abstract :
Input-output properties of an integrated FDI filter and controller design for two problem formulations are presented. Test metrics are proposed to assess filter controller interaction in the presence of uncertain dynamics. Within these metrics, influence of a tracking controller on FDI filter performance is discussed. An example of the application of these metrics to independent tracking controller and FDI filter for Boeing 747-100/200 lateral-directional model is presented.
Keywords :
control system synthesis; power filters; uncertain systems; Boeing 747-100-200; FDI filter; controller design; controller interaction; fault detection and isolation; input-output properties; lateral-directional model; uncertain dynamical systems; uncertain dynamics; Aerospace control; Aerospace safety; Aircraft; Control systems; Fault detection; Filters; Optimal control; Testing; USA Councils; Uncertainty;
Conference_Titel :
Control Applications, 2008. CCA 2008. IEEE International Conference on
Conference_Location :
San Antonio, TX
Print_ISBN :
978-1-4244-2222-7
Electronic_ISBN :
978-1-4244-2223-4
DOI :
10.1109/CCA.2008.4629661
