Title :
Singular perturbations and time scales (SPaTS) in discrete control systems-an overview
Author :
Naidu, D.S. ; Price, D.B. ; Hibey, J.L.
Author_Institution :
Old Dominion University, Norfolk, VA
Abstract :
This paper presents an overview of recent developments in the theory of singular perturbations and time scales (SPaTS) in discrete control systems. The focus is in three directions: modeling, analysis, and control. First, sources of discrete models and the effect of the discretizing interval on the modeling are reviewed. Then the analysis of two-time scale systems is presented to bring out typical characteristic features of SPaTS. Finally, in the control of the two-time scale systems, the important issue of multirate sampling is addressed. The bibliography containing over 100 titles is included.
Keywords :
Bibliographies; Biological system modeling; Control system analysis; Control systems; Difference equations; Differential equations; NASA; Parasitic capacitance; Power system dynamics; Sampling methods;
Conference_Titel :
Decision and Control, 1987. 26th IEEE Conference on
Conference_Location :
Los Angeles, California, USA
DOI :
10.1109/CDC.1987.272924
