Observer-based neuro identifier

Yu, Wen; Moreno, M.; Li, Xiaoou

doi:10.1049/ip-cta:20000134

Cited by 21 publications

(13 citation statements)

References 14 publications

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“…So it is still a challenge to suggest a workable technique to analyze the stability of the identification error generated by sliding-mode-type (discontinuous nonlinearity) observers [19,20,25].…”

Section: Introductionmentioning

confidence: 99%

Secure Communications and Synchronization via a Sliding-Mode Observer

Martínez-Guerra

Pérez-Pinacho

Gómez-Cortés

2015

Synchronization of Integral and Fractional Order Chaotic Systems

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An information signal embedded in a chaotic transmitter can be recovered by a receiver if it is a replica of the transmitter. In this chapter, an aspect of chaotic communication is introduced. A sliding-mode observer replaces the conventional chaotic system at the receiver side, which does not need information from the transmitter, so the uncertainties in the transmitter and the transmission line do not affect the synchronization. The proposed communication scheme is robust with respect to some disturbances and uncertainties. Three chaotic systems, the Duffing equation, Van der Pol oscillator, and Chua's circuit, are provided to illustrate the effectiveness of the chaotic communication.

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Section: Introductionmentioning

confidence: 99%

Secure Communications and Synchronization via a Sliding-Mode Observer

Martínez-Guerra

Pérez-Pinacho

Gómez-Cortés

2015

Synchronization of Integral and Fractional Order Chaotic Systems

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“…Remark 6: Assumption 4 is weaker than that in Yu, Moreno and Li (2000) where jh k 0 ðx, tÞj was required to have a constant bound. Because " A, " P and h k 0 ðx, tÞ are selected by the user, Equation (43) is not hard to be satisfied if F k 0 ðx, tÞ is bounded.…”

Section: Observer-based Identifiermentioning

confidence: 99%

“…Optimal selection method of " L, " Q and j to improve the transient performance of the model free observer can be seen in Yu et al (2000) and Xu and Zhang (2004) and references therein, which is not addressed in this article.…”

Section: Proof: Consider a Lyapunov Function Candidatementioning

confidence: 99%

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A fault tolerant control framework for periodic switched non-linear systems

Yang

Jiang

Cocquempot

2008

International Journal of Control

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An observer-based fault tolerant control (FTC) framework is proposed for a class of periodic switched non-linear systems (PSNS) without full state measurements. Two kinds of faults are considered: continuous faults that affect each mode during its dwell period; and discrete faults that affect the switching sequence. Under the average dwell time scheme, the proposed FTC framework can maintain the stability of overall PSNS in spite of these two kinds of fault. A switched reluctance motor example is taken to illustrate the efficiency of the proposed method.

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“…This expression provides stability condition of error terms in the presence of uncertainty and disturbance. Therefore the tracking error and its derivative are defined as below: It is necessary to be noted that ( ) P e T is not a square matrix and therefore pseudo inverse matrix is used to calculate u s vector [11]. The block diagram of the overall UPFC control system is depicted in fig.…”

Section: Y Bumentioning

confidence: 99%

A Lyapunov theory based UPFC controller for power flow control

Zangeneh

Kazemi

Hajatipour

et al. 2009

International Journal of Electrical Power & Energy Systems

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-Unified Power Flow Controller (UPFC) is the most comprehensive multivariable device among the FACTS controllers. According to high importance of power flow control in transmission lines, a new controller is designed based on the Lyapunov theory. The Main goal of this paper is to design a controller which enables a power system to track reference signals precisely and to be robust in the presence of uncertainty of system parameters and disturbances. The performance of the proposed controller is simulated on a two bus test system and compared with a conventional PI controller.

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Observer-based neuro identifier

Cited by 21 publications

References 14 publications

Secure Communications and Synchronization via a Sliding-Mode Observer

Secure Communications and Synchronization via a Sliding-Mode Observer

A fault tolerant control framework for periodic switched non-linear systems

A Lyapunov theory based UPFC controller for power flow control

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