Wavelet-based adaptive nonlinear power system excitation control

Hassan Yousef, Hisham M. Soliman

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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 languageEnglish
Title of host publicationCanadian Conference on Electrical and Computer Engineering
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)9781479930999
DOIs
Publication statusPublished - Sep 17 2014
Event2014 IEEE 27th Canadian Conference on Electrical and Computer Engineering, CCECE 2014 - Toronto, Canada
Duration: May 4 2014May 7 2014

Other

Other2014 IEEE 27th Canadian Conference on Electrical and Computer Engineering, CCECE 2014
CountryCanada
CityToronto
Period5/4/145/7/14

Keywords

  • Adaptive control
  • nonlinear excitation control
  • wavelet network

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Hardware and Architecture

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    Yousef, H., & Soliman, H. M. (2014). Wavelet-based adaptive nonlinear power system excitation control. In Canadian Conference on Electrical and Computer Engineering [6900927] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CCECE.2014.6900927