H∞ Control of Networked Control System with Data Packet Dropout via Observer-Based Controller

Yanfeng Wang; Ping He; Heng Li; Xiaoyue Sun; Haoyang Mi; Wei Wei; Xingzhong Xiong; Yangmin Li

doi:10.1109/ACCESS.2020.2980953

H_∞ Control of Networked Control System with Data Packet Dropout via Observer-Based Controller

Yanfeng Wang, Ping He, Heng Li, Xiaoyue Sun, Haoyang Mi, Wei Wei, Xingzhong Xiong, Yangmin Li

Research output: Journal article publication › Journal article › Academic research › peer-review

7 Citations (Scopus)

Abstract

The H∞ control problem for networked control system with data packet dropout in both S-C link and C-A link via observer-based controller is researched in this paper. Firstly, the networked control system with data packet dropout in both S-C link and C-A link is modeled as a discrete Markov jump linear system. Secondly, the sufficient and necessary conditions on the stochastic stability of the closed-loop system is established, the solution method of the controller and observer gain matrix are also given on condition that the transition probability matrix is completely known and partly unknown, respectively. The minimal disturbance suppression performance index is also obtained. Finally, two simulation examples illustrate the validity of the proposed method.

Original language	English
Article number	9036945
Pages (from-to)	58300-58309
Number of pages	10
Journal	IEEE Access
Volume	8
DOIs	https://doi.org/10.1109/ACCESS.2020.2980953
Publication status	Published - 6 Apr 2020

Keywords

closed-loop system
data packet dropout
Markov jump system
observer
stochastic stability

ASJC Scopus subject areas

General Computer Science
General Engineering
General Materials Science

More information

10.1109/ACCESS.2020.2980953

http://hdl.handle.net/10397/87508

Cite this

@article{92c2fdc5f1244fa2b56c42fb3388fb89,

title = "H∞ Control of Networked Control System with Data Packet Dropout via Observer-Based Controller",

abstract = "The H∞ control problem for networked control system with data packet dropout in both S-C link and C-A link via observer-based controller is researched in this paper. Firstly, the networked control system with data packet dropout in both S-C link and C-A link is modeled as a discrete Markov jump linear system. Secondly, the sufficient and necessary conditions on the stochastic stability of the closed-loop system is established, the solution method of the controller and observer gain matrix are also given on condition that the transition probability matrix is completely known and partly unknown, respectively. The minimal disturbance suppression performance index is also obtained. Finally, two simulation examples illustrate the validity of the proposed method.",

keywords = "closed-loop system, data packet dropout, Markov jump system, observer, stochastic stability",

author = "Yanfeng Wang and Ping He and Heng Li and Xiaoyue Sun and Haoyang Mi and Wei Wei and Xingzhong Xiong and Yangmin Li",

year = "2020",

month = apr,

day = "6",

doi = "10.1109/ACCESS.2020.2980953",

language = "English",

volume = "8",

pages = "58300--58309",

journal = "IEEE Access",

issn = "2169-3536",

publisher = "IEEE",

}

TY - JOUR

T1 - H∞ Control of Networked Control System with Data Packet Dropout via Observer-Based Controller

AU - Wang, Yanfeng

AU - He, Ping

AU - Li, Heng

AU - Sun, Xiaoyue

AU - Mi, Haoyang

AU - Wei, Wei

AU - Xiong, Xingzhong

AU - Li, Yangmin

PY - 2020/4/6

Y1 - 2020/4/6

N2 - The H∞ control problem for networked control system with data packet dropout in both S-C link and C-A link via observer-based controller is researched in this paper. Firstly, the networked control system with data packet dropout in both S-C link and C-A link is modeled as a discrete Markov jump linear system. Secondly, the sufficient and necessary conditions on the stochastic stability of the closed-loop system is established, the solution method of the controller and observer gain matrix are also given on condition that the transition probability matrix is completely known and partly unknown, respectively. The minimal disturbance suppression performance index is also obtained. Finally, two simulation examples illustrate the validity of the proposed method.

AB - The H∞ control problem for networked control system with data packet dropout in both S-C link and C-A link via observer-based controller is researched in this paper. Firstly, the networked control system with data packet dropout in both S-C link and C-A link is modeled as a discrete Markov jump linear system. Secondly, the sufficient and necessary conditions on the stochastic stability of the closed-loop system is established, the solution method of the controller and observer gain matrix are also given on condition that the transition probability matrix is completely known and partly unknown, respectively. The minimal disturbance suppression performance index is also obtained. Finally, two simulation examples illustrate the validity of the proposed method.

KW - closed-loop system

KW - data packet dropout

KW - Markov jump system

KW - observer

KW - stochastic stability

UR - http://www.scopus.com/inward/record.url?scp=85083630464&partnerID=8YFLogxK

U2 - 10.1109/ACCESS.2020.2980953

DO - 10.1109/ACCESS.2020.2980953

M3 - Journal article

AN - SCOPUS:85083630464

SN - 2169-3536

VL - 8

SP - 58300

EP - 58309

JO - IEEE Access

JF - IEEE Access

M1 - 9036945

ER -