DocumentCode
1040391
Title
An optimal algorithm for sampled-data robust servomechanism controller using exponential hold
Author
Wu, Yung-Chun ; Yen, Nie-Zen
Author_Institution
Dept. of Control Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
Volume
39
Issue
1
fYear
1994
fDate
1/1/1994 12:00:00 AM
Firstpage
112
Lastpage
117
Abstract
A new structure of sampled-data robust servomechanism controller using exponential hold is developed. An optimal algorithm is also proposed for choosing the controller parameters of two important special classes. The algorithm is derived by minimizing a square-error performance index, and the solution can be solved from a discrete-time algebraic Riccati equation
Keywords
control system synthesis; performance index; sampled data systems; servomechanisms; stability; discrete-time algebraic Riccati equation; exponential hold; optimal algorithm; sampled-data robust servomechanism controller; square-error performance index minimization; Automatic control; Control systems; Eigenvalues and eigenfunctions; Error correction; Optimal control; Performance analysis; Permission; Riccati equations; Robust control; Servomechanisms;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.273345
Filename
273345
Link To Document