Event-based output-feedback control

Event-based control aims at reducing the information exchange over the communication network in control systems. This paper extends an event-based state-feedback approach published recently towards event-based output feed back. The measurable output is affected by measurement noise. The analysis sho...

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Bibliographic Details
Published in2011 19th Mediterranean Conference on Control and Automation pp. 982 - 987
Main Authors Lehmann, Daniel, Lunze, Jan
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.06.2011
Subjects
Event-based control
Generators
networked control systems
Noise
Noise measurement
Observers
Output feedback
stability
Stability analysis
state observer
Time measurement
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ISBN9781457701245
1457701243
DOI10.1109/MED.2011.5983002

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Summary:Event-based control aims at reducing the information exchange over the communication network in control systems. This paper extends an event-based state-feedback approach published recently towards event-based output feed back. The measurable output is affected by measurement noise. The analysis shows that by incorporating a state observer in the event generator, a stable behavior of the event-based control loop can be guaranteed. Moreover, it will be shown that the maximum communication frequency within the control loop is bounded.
ISBN:9781457701245
1457701243
DOI:10.1109/MED.2011.5983002