Title
Design of robust decentralised controllers using the M-Δ structure robust stability conditions
Abstract
This article proposes a new frequency domain approach to the design of robust decentralised controllers (DC) for continuous-time systems described by a set of transfer function matrices. Nominal stability, required nominal performance and robust stability (RS) are guaranteed using the independent design approach applied for nominal system, adapted so as to satisfy the M-Δ structure-based RS conditions modified for the closed-loop system under a decentralised controller. The proposed design technique enables us to include nominal interactions in the nominal model thus relaxing the conservatism of the RS conditions.
Year
DOI
Venue
2009
10.1080/00207720802692271
International Journal of Systems Science
Keywords
Field
DocType
robust decentralised controller,independent design approach,nominal performance,structure robust stability condition,rs condition,nominal stability,proposed design technique,nominal system,nominal interaction,closed-loop system,structure-based rs condition,nominal model,frequency domain
Frequency domain,Control theory,Decentralised system,Matrix (mathematics),Control theory,Stability conditions,Robustness (computer science),Transfer function,Robust control,Mathematics
Journal
Volume
Issue
ISSN
40
5
0020-7721
Citations 
PageRank 
References 
1
0.42
3
Authors
2
Name
Order
Citations
PageRank
Alena Kozá Ková142.62
Vojtech Veselý25813.39