DocumentCode
336881
Title
Some results on output algebraic feedback with applications to mechanical systems
Author
Barbagli, F. ; Marro, G. ; Mercorelli, P. ; Prattichizzo, D.
Author_Institution
Dipt. di Elettronica, Inf. e Sistemistica, Bologna Univ., Italy
Volume
3
fYear
1998
fDate
1998
Firstpage
3545
Abstract
Constructive necessary and sufficient conditions for disturbance decoupling with algebraic output feedback are presented. Necessary and sufficient conditions are also derived for the decoupling problem with internal stability. The same conditions are re-stated in terms of invariant zeros. The groundwork throughout is the dual-lattice structures of invariants introduced by Basile and Marro (1992). Finally, an application to mechanical systems is presented
Keywords
algebra; feedback; invariance; poles and zeros; stability; constructive necessary and sufficient conditions; disturbance decoupling; dual-lattice structures; internal stability; invariant zeros; mechanical systems; necessary and sufficient conditions; output algebraic feedback; Lattices; Mechanical systems; Null space; Output feedback; Regulators; Stability; State feedback; Sufficient conditions; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1998. Proceedings of the 37th IEEE Conference on
Conference_Location
Tampa, FL
ISSN
0191-2216
Print_ISBN
0-7803-4394-8
Type
conf
DOI
10.1109/CDC.1998.758257
Filename
758257
Link To Document