DocumentCode
424922
Title
An optimization algorithm for decentralized digital control of continuous-time systems which accounts for inter-sample ripple
Author
Aghdam, Amir G. ; Davison, Edward J.
Author_Institution
Dept. of Electr. & Comput. Eng., Concordia Univ., Montreal, Que., Canada
Volume
5
fYear
2004
fDate
June 30 2004-July 2 2004
Firstpage
4273
Abstract
An algorithm is proposed to design a decentralized digital controller, such that a quadratic performance index is minimized with the property that the inter-sample ripple of the output signal is included in the minimization procedure. The algorithm has the property that it can be applied to either centralized or decentralized systems, which are sampled with either a ZOH or a generalized sampled-data hold function. Numerical examples of the algorithm are included to show the effectiveness of the algorithm.
Keywords
centralised control; continuous time systems; control system synthesis; decentralised control; digital control; minimisation; performance index; sampled data systems; time-varying systems; continuous-time system; decentralized digital control; intersample ripple; minimization procedure; optimization algorithm; quadratic performance index;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2004. Proceedings of the 2004
Conference_Location
Boston, MA, USA
ISSN
0743-1619
Print_ISBN
0-7803-8335-4
Type
conf
Filename
1383979
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