Guaranteed Cost Active Fault-tolerant Control of Networked Control System with Packet Dropout and Transmission Delay

Xiao-Yuan Luo Mei-Jie Shang Cai-Lian Chen Xin-Ping Guan

Xiao-Yuan Luo, Mei-Jie Shang, Cai-Lian Chen, Xin-Ping Guan. Guaranteed Cost Active Fault-tolerant Control of Networked Control System with Packet Dropout and Transmission Delay[J]. 国际自动化与计算杂志(英)/International Journal of Automation and Computing, 2010, 7(4): 509-515. doi: 10.1007/s11633-010-0534-4
引用本文: Xiao-Yuan Luo, Mei-Jie Shang, Cai-Lian Chen, Xin-Ping Guan. Guaranteed Cost Active Fault-tolerant Control of Networked Control System with Packet Dropout and Transmission Delay[J]. 国际自动化与计算杂志(英)/International Journal of Automation and Computing, 2010, 7(4): 509-515. doi: 10.1007/s11633-010-0534-4
Xiao-Yuan Luo, Mei-Jie Shang, Cai-Lian Chen and Xin-Ping Guan. Guaranteed Cost Active Fault-tolerant Control of Networked Control System with Packet Dropout and Transmission Delay. International Journal of Automation and Computing, vol. 7, no. 4, pp. 509-515, 2010 doi:  10.1007/s11633-010-0534-4
Citation: Xiao-Yuan Luo, Mei-Jie Shang, Cai-Lian Chen and Xin-Ping Guan. Guaranteed Cost Active Fault-tolerant Control of Networked Control System with Packet Dropout and Transmission Delay. International Journal of Automation and Computing, vol. 7, no. 4, pp. 509-515, 2010 doi:  10.1007/s11633-010-0534-4

Guaranteed Cost Active Fault-tolerant Control of Networked Control System with Packet Dropout and Transmission Delay

doi: 10.1007/s11633-010-0534-4
基金项目: 

supported by National Outstanding Youth Foundation (No.60525303);National Natural Science Foundation of China(No.60704009);Key Project for Natural Science Research of Hebei Education Department (No.ZD200908);the Doctor Fund of YanShan University (No.B203)

Guaranteed Cost Active Fault-tolerant Control of Networked Control System with Packet Dropout and Transmission Delay

Funds: 

supported by National Outstanding Youth Foundation (No.60525303);National Natural Science Foundation of China(No.60704009);Key Project for Natural Science Research of Hebei Education Department (No.ZD200908);the Doctor Fund of YanShan University (No.B203)

More Information
    Author Bio:

    Mei-Jie Shang received the B.Eng.degree from the Institute of Electrical Engineering,Yanshan University,PRC in 2007.

    Corresponding author: Xiao-Yuan Luo received the M.Sc.and Ph.D.
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出版历程
  • 收稿日期:  2009-07-08
  • 修回日期:  2009-09-24
  • 刊出日期:  2010-10-15

Guaranteed Cost Active Fault-tolerant Control of Networked Control System with Packet Dropout and Transmission Delay

doi: 10.1007/s11633-010-0534-4
    基金项目:

    supported by National Outstanding Youth Foundation (No.60525303);National Natural Science Foundation of China(No.60704009);Key Project for Natural Science Research of Hebei Education Department (No.ZD200908);the Doctor Fund of YanShan University (No.B203)

    作者简介:

    Mei-Jie Shang received the B.Eng.degree from the Institute of Electrical Engineering,Yanshan University,PRC in 2007.

摘要: The problem of guaranteed cost active fault-tolerant controller (AFTC) design for networked control systems (NCSs) with both packet dropout and transmission delay is studied in this paper.Considering the packet dropout and transmission delay,a piecewise constant controller is adopted.With a guaranteed cost function,optimal controllers whose number is equal to the number of actuators are designed,and the design process is formulated as a convex optimal problem that can be solved by existing software.The control strategy is proposed as follows:when actuator failures appear,the fault detection and isolation unit sends out the information to the controller choosing strategy,and then the optimal stabilizing controller with the smallest guaranteed cost value is chosen.Two illustrative examples are given to demonstrate the effectiveness of the proposed approach.By comparing with the existing methods,it can be seen that our method has a better performance.

English Abstract

Xiao-Yuan Luo, Mei-Jie Shang, Cai-Lian Chen, Xin-Ping Guan. Guaranteed Cost Active Fault-tolerant Control of Networked Control System with Packet Dropout and Transmission Delay[J]. 国际自动化与计算杂志(英)/International Journal of Automation and Computing, 2010, 7(4): 509-515. doi: 10.1007/s11633-010-0534-4
引用本文: Xiao-Yuan Luo, Mei-Jie Shang, Cai-Lian Chen, Xin-Ping Guan. Guaranteed Cost Active Fault-tolerant Control of Networked Control System with Packet Dropout and Transmission Delay[J]. 国际自动化与计算杂志(英)/International Journal of Automation and Computing, 2010, 7(4): 509-515. doi: 10.1007/s11633-010-0534-4
Xiao-Yuan Luo, Mei-Jie Shang, Cai-Lian Chen and Xin-Ping Guan. Guaranteed Cost Active Fault-tolerant Control of Networked Control System with Packet Dropout and Transmission Delay. International Journal of Automation and Computing, vol. 7, no. 4, pp. 509-515, 2010 doi:  10.1007/s11633-010-0534-4
Citation: Xiao-Yuan Luo, Mei-Jie Shang, Cai-Lian Chen and Xin-Ping Guan. Guaranteed Cost Active Fault-tolerant Control of Networked Control System with Packet Dropout and Transmission Delay. International Journal of Automation and Computing, vol. 7, no. 4, pp. 509-515, 2010 doi:  10.1007/s11633-010-0534-4
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