Wavelet-based adaptive nonlinear power system excitation control

Hassan Yousef; M. Al-Badi; Hisham M. Soliman

doi:10.1109/ISIE.2014.6864621

Wavelet-based adaptive nonlinear power system excitation control

Hassan Yousef, M. Al-Badi, Hisham M. Soliman

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

This paper presents a new adaptive excitation control for power system based on wavelet network. An application of wavelet networks to nonlinear excitation control of a power system is presented in this manuscript. A wavelet network is constructed as an alternative to a neural network to approximate a nonlinear system. Based on this wavelet network approximation, suitable adaptive control and appropriate parameter update algorithm are developed to force the nonlinear unknown power system to track a prescribed trajectory with desired dynamic performance. It is shown that the effects of approximation errors can be attenuated to a specific attenuation level using the proposed adaptive wavelet network control scheme. A single machine infinite bus system with uncertain fault location is presented to illustrate the proposed design procedure and exhibit its performance.

Original language	English
Title of host publication	IEEE International Symposium on Industrial Electronics
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	260-265
Number of pages	6
ISBN (Print)	9781479923991
DOIs	https://doi.org/10.1109/ISIE.2014.6864621
Publication status	Published - 2014
Event	2014 IEEE 23rd International Symposium on Industrial Electronics, ISIE 2014 - Istanbul, Turkey Duration: Jun 1 2014 → Jun 4 2014

Other

Other	2014 IEEE 23rd International Symposium on Industrial Electronics, ISIE 2014
Country	Turkey
City	Istanbul
Period	6/1/14 → 6/4/14

Keywords

Adaptive control
Nonlinear excitation control
Wavelet network

ASJC Scopus subject areas

Electrical and Electronic Engineering
Control and Systems Engineering

Access to Document

10.1109/ISIE.2014.6864621

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Cite this

Yousef, H , Al-Badi, M & Soliman, HM 2014, Wavelet-based adaptive nonlinear power system excitation control. in IEEE International Symposium on Industrial Electronics., 6864621, Institute of Electrical and Electronics Engineers Inc., pp. 260-265, 2014 IEEE 23rd International Symposium on Industrial Electronics, ISIE 2014, Istanbul, Turkey, 6/1/14. https://doi.org/10.1109/ISIE.2014.6864621

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abstract = "This paper presents a new adaptive excitation control for power system based on wavelet network. An application of wavelet networks to nonlinear excitation control of a power system is presented in this manuscript. A wavelet network is constructed as an alternative to a neural network to approximate a nonlinear system. Based on this wavelet network approximation, suitable adaptive control and appropriate parameter update algorithm are developed to force the nonlinear unknown power system to track a prescribed trajectory with desired dynamic performance. It is shown that the effects of approximation errors can be attenuated to a specific attenuation level using the proposed adaptive wavelet network control scheme. A single machine infinite bus system with uncertain fault location is presented to illustrate the proposed design procedure and exhibit its performance.",

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AU - Al-Badi, M.

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N2 - This paper presents a new adaptive excitation control for power system based on wavelet network. An application of wavelet networks to nonlinear excitation control of a power system is presented in this manuscript. A wavelet network is constructed as an alternative to a neural network to approximate a nonlinear system. Based on this wavelet network approximation, suitable adaptive control and appropriate parameter update algorithm are developed to force the nonlinear unknown power system to track a prescribed trajectory with desired dynamic performance. It is shown that the effects of approximation errors can be attenuated to a specific attenuation level using the proposed adaptive wavelet network control scheme. A single machine infinite bus system with uncertain fault location is presented to illustrate the proposed design procedure and exhibit its performance.

AB - This paper presents a new adaptive excitation control for power system based on wavelet network. An application of wavelet networks to nonlinear excitation control of a power system is presented in this manuscript. A wavelet network is constructed as an alternative to a neural network to approximate a nonlinear system. Based on this wavelet network approximation, suitable adaptive control and appropriate parameter update algorithm are developed to force the nonlinear unknown power system to track a prescribed trajectory with desired dynamic performance. It is shown that the effects of approximation errors can be attenuated to a specific attenuation level using the proposed adaptive wavelet network control scheme. A single machine infinite bus system with uncertain fault location is presented to illustrate the proposed design procedure and exhibit its performance.

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KW - Nonlinear excitation control

KW - Wavelet network

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