Rule based power quality analysis tool

Aini Hussain, Azah Mohamed, Sharani Shahbudin, Mohd Raraizi Mohamed, Mohamad Hanif Md Saad

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

Abstract

This paper describes a power quality (PQ) analysis software tool that is designed to analyze and classify PQ disturbances. The main capabilities of the PQ software include analysis of disturbance waveforms and disturbance identification of a particular type. The program initially analyses disturbance waveforms by using the fast Fourier transform and linear predictive coding techniques to extract the feature vectors for classification. The feature vectors of the disturbance waveforms are extracted and information are processed using derived rules of the expert system based classifier to automatically identify the different categories of disturbances such as voltage sag, swell, impulsive transient, oscillatory transient, repetitive notch and single notch. Another important feature of the program is that it can automatically send email or short messaging notifications upon identification of a disturbance so as to alert the system operator of a disturbance.

Original languageEnglish
Title of host publicationProceedings of the 15th IASTED International Conference on Applied Simulation and Modelling
Pages334-339
Number of pages6
Volume2006
Publication statusPublished - 2006
Event15th IASTED International Conference on Applied Simulation and Modelling - Rhodes
Duration: 26 Jun 200628 Jun 2006

Other

Other15th IASTED International Conference on Applied Simulation and Modelling
CityRhodes
Period26/6/0628/6/06

Fingerprint

Power quality
Electronic mail
Fast Fourier transforms
Expert systems
Classifiers
Electric potential

Keywords

  • Disturbance notification
  • Power quality analysis
  • Rule based classifier
  • Short-messaging-system

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Hussain, A., Mohamed, A., Shahbudin, S., Mohamed, M. R., & Md Saad, M. H. (2006). Rule based power quality analysis tool. In Proceedings of the 15th IASTED International Conference on Applied Simulation and Modelling (Vol. 2006, pp. 334-339)

Rule based power quality analysis tool. / Hussain, Aini; Mohamed, Azah; Shahbudin, Sharani; Mohamed, Mohd Raraizi; Md Saad, Mohamad Hanif.

Proceedings of the 15th IASTED International Conference on Applied Simulation and Modelling. Vol. 2006 2006. p. 334-339.

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

Hussain, A, Mohamed, A, Shahbudin, S, Mohamed, MR & Md Saad, MH 2006, Rule based power quality analysis tool. in Proceedings of the 15th IASTED International Conference on Applied Simulation and Modelling. vol. 2006, pp. 334-339, 15th IASTED International Conference on Applied Simulation and Modelling, Rhodes, 26/6/06.
Hussain A, Mohamed A, Shahbudin S, Mohamed MR, Md Saad MH. Rule based power quality analysis tool. In Proceedings of the 15th IASTED International Conference on Applied Simulation and Modelling. Vol. 2006. 2006. p. 334-339
Hussain, Aini ; Mohamed, Azah ; Shahbudin, Sharani ; Mohamed, Mohd Raraizi ; Md Saad, Mohamad Hanif. / Rule based power quality analysis tool. Proceedings of the 15th IASTED International Conference on Applied Simulation and Modelling. Vol. 2006 2006. pp. 334-339
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