Title :
Subspace recursions and structure algorithms for singular systems
Author_Institution :
Georgia Institute of Technology, Atlanta, GA
Abstract :
We define the output-nulling (ON) (A,E,B)-invariant subspaces for singular systems, showing their dynamic significance. A Generalized Lyapunov equation is introduced to compute such a subspace, the feedback required to assign it as a closed-loop invariant subspace, and also the spectrum assigned by that feedback on the subspace. A definition of teachability subspace for singular systems is given. A new singular system structure algorithm is related to the supremal ON (A,E,B)- invariant subspace.
Keywords :
Control systems; Controllability; Feedback; Geometry; Helium;
Conference_Titel :
Decision and Control, 1987. 26th IEEE Conference on
Conference_Location :
Los Angeles, California, USA
DOI :
10.1109/CDC.1987.272589