Robust Morgan's problem

Koumboulis, FN; Koussiouris, TG; Skarpetis, MG

dc.contributor.author	Koumboulis, FN	en
dc.contributor.author	Koussiouris, TG	en
dc.contributor.author	Skarpetis, MG	en
dc.date.accessioned	2014-03-01T01:21:18Z
dc.date.available	2014-03-01T01:21:18Z
dc.date.issued	2004	en
dc.identifier.issn	0278-081X	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/16194
dc.subject	Feedback design	en
dc.subject	Input/output decoupling	en
dc.subject	Linear systems	en
dc.subject	Robust control	en
dc.subject	Uncertain systems	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.other	Closed loop control systems	en
dc.subject.other	Invariance	en
dc.subject.other	Linear control systems	en
dc.subject.other	Matrix algebra	en
dc.subject.other	Problem solving	en
dc.subject.other	Robustness (control systems)	en
dc.subject.other	State feedback	en
dc.subject.other	Uncertain systems	en
dc.subject.other	VTOL/STOL aircraft	en
dc.subject.other	Feedback design	en
dc.subject.other	Linear time invariant systems	en
dc.subject.other	Morgans problem	en
dc.subject.other	Control system analysis	en
dc.title	Robust Morgan's problem	en
heal.type	journalArticle	en
heal.identifier.primary	10.1007/s00034-004-7005-5	en
heal.identifier.secondary	http://dx.doi.org/10.1007/s00034-004-7005-5	en
heal.language	English	en
heal.publicationDate	2004	en
heal.abstract	The robust Morgan's problem, via restricted static state feedback and a constant precompensator, is studied for nonsquare linear time-invariant systems with nonlinear uncertain structure. Sufficient solvability conditions are established.. A class of static controller matrices, independent from the uncertainties, to solve the problem is explicitly characterized. For this class of controllers, the resulting form of the robustly decoupled closed-loop system is analytically determined. Finally, sufficient conditions are established for the solvability of the robust Morgan's problem with simultaneous robust stability, via restricted state feedback. The present results are successfully applied to control a vertical takeoff and landing aircraft.	en
heal.publisher	BIRKHAUSER BOSTON INC	en
heal.journalName	Circuits, Systems, and Signal Processing	en
dc.identifier.doi	10.1007/s00034-004-7005-5	en
dc.identifier.isi	ISI:000220769800001	en
dc.identifier.volume	23	en
dc.identifier.issue	2	en
dc.identifier.spage	77	en
dc.identifier.epage	104	en