Event-triggered and self-triggered stabilization of distributed networked control systems

Event-triggered and self-triggered control have recently been proposed as implementation strategies that considerably reduce the resources required for control. Although most of the work so far has focused on closing a single control loop, some researchers have started to investigate how these new i...

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Veröffentlicht in:2011 50th IEEE Conference on Decision and Control and European Control Conference S. 2565 - 2570
Hauptverfasser: Postoyan, Romain, Tabuada, Paulo, Nesic, Dragan, Anta, Adolfo
Format: Tagungsbericht
Sprache:Englisch
Veröffentlicht: IEEE 01.12.2011
Schlagworte:
Actuators
Lyapunov methods
Mathematical model
Protocols
Sensors
Stability analysis
ISBN:9781612848006, 1612848001
ISSN:0191-2216
Online-Zugang:Volltext
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Zusammenfassung:Event-triggered and self-triggered control have recently been proposed as implementation strategies that considerably reduce the resources required for control. Although most of the work so far has focused on closing a single control loop, some researchers have started to investigate how these new implementation strategies can be applied when closing multiple-feedback loops in the presence of physically distributed sensors and actuators. In this paper, we consider a scenario where the distributed sensors, actuators, and controllers communicate via a shared wired channel. We use our recent prescriptive framework for the event-triggered control of nonlinear systems to develop novel policies suitable for the considered distributed scenario. Afterwards, we explain how self-triggering rules can be deduced from the developed event-triggered strategies.
ISBN:9781612848006
1612848001
ISSN:0191-2216
DOI:10.1109/CDC.2011.6160795