DocumentCode
1142757
Title
Determination of Bounds on Performance Measure and Min-Max Controllers in Time-Lag Systems
Author
Koivo, A.J. ; Kahne, S.J. ; Koivo, H.N.
Author_Institution
Purdue University Lafayette, Ind.
Issue
3
fYear
1970
fDate
5/1/1970 12:00:00 AM
Firstpage
306
Lastpage
312
Abstract
The effect of bounded deterministic disturbances (external and/or internal) on a chosen performance index (PI) is investigated. Upper and lower bounds of the PI about a nominal value are determined by the application of the optimum control theory. A computational procedure is also proposed to determine an approximately optimal feedback controller for time-lag systems. Such a controller is designed here on the basis of min-max criteria. Numerical examples illustrate the proposed approach.
Keywords
Adaptive control; Aerospace industry; Control systems; Control theory; Differential equations; Mathematical model; Minimax techniques; NASA; Performance analysis; Student members;
fLanguage
English
Journal_Title
Aerospace and Electronic Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9251
Type
jour
DOI
10.1109/TAES.1970.310029
Filename
4103516
Link To Document