Title :
Using measures of controllability and observability for input and output selection
Author :
Heniche, Annissa ; Kamwa, Innocent
Author_Institution :
Hydro-Quebec Res. Inst., Varennes, Que., Canada
Abstract :
In this paper two different measures of observability and controllability are used for measurement and control signals selection. These measures are obtained according to two approaches. Controllers are designed by using the selected signals and LQG theory. The simulations results show the gaps of an approach compared to the other.
Keywords :
controllability; eigenvalues and eigenfunctions; linear quadratic Gaussian control; observability; Controllers; LQG theory; control signals selection; geometric measures; inputs outputs selection; measures of controllability; observability; simulations results; Control system analysis; Control systems; Controllability; Damping; Eigenvalues and eigenfunctions; Observability; Signal design; Stability; Testing; Vectors;
Conference_Titel :
Control Applications, 2002. Proceedings of the 2002 International Conference on
Print_ISBN :
0-7803-7386-3
DOI :
10.1109/CCA.2002.1038784
