Backstepping Control Under Multi-Rate Sampling

The paper deals with the design of sampled-data controllers which preserve the stabilizing performance of a continuous-time backstepping control strategy. This is achieved through matching of the control Lyapunov functions evolutions at the sampling instants. The method is developed for systems in s...

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Vydáno v:IEEE transactions on automatic control Ročník 61; číslo 5; s. 1208 - 1222
Hlavní autoři: Tanasa, Valentin, Monaco, Salvatore, Normand-Cyrot, Dorothee
Médium: Journal Article
Jazyk:angličtina
Vydáno: New York IEEE 01.05.2016
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Institute of Electrical and Electronics Engineers
Témata:
Approximation methods
Automatic
Automatic Control Engineering
Backstepping
Computational modeling
Computer Science
Context
digital backstepping
Engineering Sciences
Lyapunov methods
Lyapunov redesign
multi-rate control
Stability analysis
Thermal stability
nonlinear systems
Digital backstepping
Lyapunov redesign
multi-rate control
ISSN:0018-9286, 1558-2523
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Shrnutí:The paper deals with the design of sampled-data controllers which preserve the stabilizing performance of a continuous-time backstepping control strategy. This is achieved through matching of the control Lyapunov functions evolutions at the sampling instants. The method is developed for systems in strict-feedback form. The results are discussed and compared with similar strategies through simulated examples.
Bibliografie:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
ISSN:0018-9286
1558-2523
DOI:10.1109/TAC.2015.2453891