Volume 10 Number 4
August 2013
Article Contents
Yong-Hong Lan, Wen-Jie Li, Yan Zhou and Yi-Ping Luo. Non-fragile Observer Design for Fractional-order One-sided Lipschitz Nonlinear Systems. International Journal of Automation and Computing, vol. 10, no. 4, pp. 296-302, 2013. doi: 10.1007/s11633-013-0724-y
Cite as: Yong-Hong Lan, Wen-Jie Li, Yan Zhou and Yi-Ping Luo. Non-fragile Observer Design for Fractional-order One-sided Lipschitz Nonlinear Systems. International Journal of Automation and Computing, vol. 10, no. 4, pp. 296-302, 2013. doi: 10.1007/s11633-013-0724-y

Non-fragile Observer Design for Fractional-order One-sided Lipschitz Nonlinear Systems

Author Biography:
  • Wen-Jie Li received his B. Sc. degree in electrical engineering from Xiangtan University, China in 2012. He is currently a master student in School of Information Engineering, Xiangtan University, China. His research interests include fractional order control systems and intelligent control. E-mail: 1023626454@qq.com

  • Corresponding author: Yong-Hong Lan
  • Received: 2013-01-29
Fund Project:

This work was supported by National Natural Science Foundation of China (Nos. 61104072, 61104210 and 61174211) and Construct Program of the Key Discipline in Hunan Province.

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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Non-fragile Observer Design for Fractional-order One-sided Lipschitz Nonlinear Systems

  • Corresponding author: Yong-Hong Lan
Fund Project:

This work was supported by National Natural Science Foundation of China (Nos. 61104072, 61104210 and 61174211) and Construct Program of the Key Discipline in Hunan Province.

Abstract: This paper is concerned with the problem of the full-order observer design for a class of fractional-order Lipschitz nonlinear systems. By introducing a continuous frequency distributed equivalent model and using an indirect Lyapunov approach, the sufficient condition for asymptotic stability of the full-order observer error dynamic system is presented. The stability condition is obtained in terms of LMI, which is less conservative than the existing one. A numerical example demonstrates the validity of this approach.

Yong-Hong Lan, Wen-Jie Li, Yan Zhou and Yi-Ping Luo. Non-fragile Observer Design for Fractional-order One-sided Lipschitz Nonlinear Systems. International Journal of Automation and Computing, vol. 10, no. 4, pp. 296-302, 2013. doi: 10.1007/s11633-013-0724-y
Citation: Yong-Hong Lan, Wen-Jie Li, Yan Zhou and Yi-Ping Luo. Non-fragile Observer Design for Fractional-order One-sided Lipschitz Nonlinear Systems. International Journal of Automation and Computing, vol. 10, no. 4, pp. 296-302, 2013. doi: 10.1007/s11633-013-0724-y
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