Title :
A decomposition of near-optimum regulators for systems with slow and fast modes
Author :
J. Chow;P. Kokotovic
Author_Institution :
University of Illinois, Urbana, IL, USA
Abstract :
For systems with slow and fast subsystems a near-optimum state regulator is composed of two subsystem regulators. Conditions for complete separation of slow and fast regulator designs are formulated. A second-order approximation of the optimal performance is achieved without the knowledge of the small singular perturbation parameter.
Keywords :
"Regulators","Eigenvalues and eigenfunctions","Vectors","Perturbation methods","Research and development","Contracts","Feedback","Control theory","Control systems"
Journal_Title :
IEEE Transactions on Automatic Control
DOI :
10.1109/TAC.1976.1101342
