Periodic asynchronous event-triggered control

Anqi Fu; Manuel Mazo

doi:10.1109/CDC.2016.7798457

Periodic asynchronous event-triggered control

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

6 Citations (Scopus)

Abstract

Asynchronous event-triggered control (AETC) is a control strategy proposed for wireless networked implementations whose sensor nodes have limited energy supplies. Local thresholds allow the sensors to sample and to transmit local measurements independently of each other. AETC uses only one bit for each measurement transmission while still guarantees stability and predesigned performance of the closed-loop. In this paper, we extend the previous work on AETC, and study the stability and L₂-performance of periodic asynchronous event-triggered control (PAETC) for implementations with disturbances. In PAETC, the local event-triggered conditions are verified periodically at every sampling time. A dynamic controller is introduced to the PAETC framework, and the decision to transmit the controller outputs is also included in the asynchronous event-triggered mechanism to save network bandwidth. The developed theory is illustrated in a numerical example.

Original language	English
Title of host publication	Proceedings 2016 IEEE 55th Conference on Decision and Control (CDC)
Editors	Francesco Bullo, Christophe Prieur, Alessandro Giua
Place of Publication	Piscataway, NJ, USA
Publisher	IEEE
Pages	1370-1375
ISBN (Electronic)	978-1-5090-1837-6
DOIs	https://doi.org/10.1109/CDC.2016.7798457
Publication status	Published - 2016
Event	55th IEEE Conference on Decision and Control, CDC 2016 - Las Vegas, United States Duration: 12 Dec 2016 → 14 Dec 2016

Conference

Conference	55th IEEE Conference on Decision and Control, CDC 2016
Abbreviated title	CDC 2016
Country/Territory	United States
City	Las Vegas
Period	12/12/16 → 14/12/16

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10.1109/CDC.2016.7798457

Cite this

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title = "Periodic asynchronous event-triggered control",

abstract = "Asynchronous event-triggered control (AETC) is a control strategy proposed for wireless networked implementations whose sensor nodes have limited energy supplies. Local thresholds allow the sensors to sample and to transmit local measurements independently of each other. AETC uses only one bit for each measurement transmission while still guarantees stability and predesigned performance of the closed-loop. In this paper, we extend the previous work on AETC, and study the stability and L2-performance of periodic asynchronous event-triggered control (PAETC) for implementations with disturbances. In PAETC, the local event-triggered conditions are verified periodically at every sampling time. A dynamic controller is introduced to the PAETC framework, and the decision to transmit the controller outputs is also included in the asynchronous event-triggered mechanism to save network bandwidth. The developed theory is illustrated in a numerical example.",

author = "Anqi Fu and Manuel Mazo",

year = "2016",

doi = "10.1109/CDC.2016.7798457",

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booktitle = "Proceedings 2016 IEEE 55th Conference on Decision and Control (CDC)",

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note = "55th IEEE Conference on Decision and Control, CDC 2016, CDC 2016 ; Conference date: 12-12-2016 Through 14-12-2016",

}

Periodic asynchronous event-triggered control. / Fu, Anqi; Mazo, Manuel.
Proceedings 2016 IEEE 55th Conference on Decision and Control (CDC) . ed. / Francesco Bullo; Christophe Prieur; Alessandro Giua. Piscataway, NJ, USA: IEEE, 2016. p. 1370-1375.

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

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AU - Mazo, Manuel

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Periodic asynchronous event-triggered control

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