Model-Based Dynamic Event-Triggered Distributed Control of Linear Physically Interconnected Systems and Application to Power Buffers

Siyu ZHOU; Yangyang QIAN; Yan WAN; Zongli LIN; Yacov A. SHAMASH; Ali DAVOUDI

doi:10.1109/JIOT.2023.3305279

Model-Based Dynamic Event-Triggered Distributed Control of Linear Physically Interconnected Systems and Application to Power Buffers

Siyu ZHOU, Yangyang QIAN, Yan WAN^*, Zongli LIN, Yacov A. SHAMASH, Ali DAVOUDI

^*Corresponding author for this work

Research output: Journal Publications › Journal Article (refereed) › peer-review

5 Citations (Scopus)

Abstract

We study the model-based dynamic event-triggered distributed control for linear physically interconnected systems. For each subsystem, a distributed event-triggered control law, along with a model-based dynamic event-triggering mechanism, is proposed. The resulting closed-loop system is shown to be exponentially stable. A positive minimum interevent time excludes the Zeno behavior for each subsystem and is shown to be larger than the one guaranteed by the conventional zero-order-hold approach. Numerical studies on coupled inverted pendulums and experimental results on networked power buffers validate the proposed methodology.

Original language	English
Pages (from-to)	22320-22330
Number of pages	11
Journal	IEEE Internet of Things Journal
Volume	10
Issue number	24
Early online date	14 Aug 2023
DOIs	https://doi.org/10.1109/JIOT.2023.3305279
Publication status	Published - 15 Dec 2023
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2014 IEEE.

Funding

This work was supported by the Department of Navy through Office of Naval Research under Award N00014-20-1-2858, Award N00014-22-1-2001, and Award N00014-23-1-2124.

Keywords

DC microgrids
distributed control
event triggered control
interconnected systems

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10.1109/JIOT.2023.3305279

Cite this

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title = "Model-Based Dynamic Event-Triggered Distributed Control of Linear Physically Interconnected Systems and Application to Power Buffers",

abstract = "We study the model-based dynamic event-triggered distributed control for linear physically interconnected systems. For each subsystem, a distributed event-triggered control law, along with a model-based dynamic event-triggering mechanism, is proposed. The resulting closed-loop system is shown to be exponentially stable. A positive minimum interevent time excludes the Zeno behavior for each subsystem and is shown to be larger than the one guaranteed by the conventional zero-order-hold approach. Numerical studies on coupled inverted pendulums and experimental results on networked power buffers validate the proposed methodology.",

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T1 - Model-Based Dynamic Event-Triggered Distributed Control of Linear Physically Interconnected Systems and Application to Power Buffers

AU - ZHOU, Siyu

AU - QIAN, Yangyang

AU - WAN, Yan

AU - LIN, Zongli

AU - SHAMASH, Yacov A.

AU - DAVOUDI, Ali

PY - 2023/12/15

Y1 - 2023/12/15

N2 - We study the model-based dynamic event-triggered distributed control for linear physically interconnected systems. For each subsystem, a distributed event-triggered control law, along with a model-based dynamic event-triggering mechanism, is proposed. The resulting closed-loop system is shown to be exponentially stable. A positive minimum interevent time excludes the Zeno behavior for each subsystem and is shown to be larger than the one guaranteed by the conventional zero-order-hold approach. Numerical studies on coupled inverted pendulums and experimental results on networked power buffers validate the proposed methodology.

AB - We study the model-based dynamic event-triggered distributed control for linear physically interconnected systems. For each subsystem, a distributed event-triggered control law, along with a model-based dynamic event-triggering mechanism, is proposed. The resulting closed-loop system is shown to be exponentially stable. A positive minimum interevent time excludes the Zeno behavior for each subsystem and is shown to be larger than the one guaranteed by the conventional zero-order-hold approach. Numerical studies on coupled inverted pendulums and experimental results on networked power buffers validate the proposed methodology.

KW - DC microgrids

KW - distributed control

KW - event triggered control

KW - interconnected systems

UR - https://www.scopus.com/pages/publications/85168297704

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M3 - Journal Article (refereed)

AN - SCOPUS:85168297704

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EP - 22330

JO - IEEE Internet of Things Journal

JF - IEEE Internet of Things Journal

IS - 24

ER -

Model-Based Dynamic Event-Triggered Distributed Control of Linear Physically Interconnected Systems and Application to Power Buffers

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Keywords

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