Title :
Robust sampled-data control
Author :
Ocali, O. ; Sezer, M.E.
Author_Institution :
Dept. of Electr. & Electron Eng., Bilkent Univ., Ankara, Turkey
fDate :
10/1/1992 12:00:00 AM
Abstract :
Robust stabilization of a class of linear systems using sampled-data feedback control is studied. It is shown that a linear, time-invariant system subject to additive perturbations can be stabilized using high-gain periodic feedback from sampled values of the state, provided that the perturbations satisfy certain structural conditions. This result is also extended to decentralized sampled-data control of interconnected systems
Keywords :
decentralised control; feedback; linear systems; sampled data systems; stability; decentralised control; interconnected systems; linear systems; linear time invariant system; periodic feedback; perturbations; robust stablisation; sampled data systems; stability; Automatic control; Control systems; Covariance matrix; Eigenvalues and eigenfunctions; Matrix decomposition; Robust control; Robust stability; Robustness; Singular value decomposition; State feedback;
Journal_Title :
Automatic Control, IEEE Transactions on
