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An optimal measurement placement method for power system harmonic state estimation

Rad, M. S ; Sharif University of Technology | 2012

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  1. Type of Document: Article
  2. DOI: 10.1109/ICEPE.2012.6463918
  3. Publisher: 2012
  4. Abstract:
  5. Harmonic state estimation (HSE) method has been used to locate harmonic sources and estimate harmonic distribution in power systems with limited number of harmonic meters. This paper focuses on a new technique for optimal placement of measurement devices and observability analysis for power systems harmonic state estimation. The proposed method optimizes the number of measurements and minimizes the error of estimation at the same time. The method is tested on the IEEE 14-bus power system to show its precision
  6. Keywords:
  7. Harmonic state estimation (HSE) ; Optimal placemen ; Power system ; Harmonic distribution ; Harmonic sources ; Harmonic state estimation ; Measurement device ; Observability analysis ; Optimal measurement placement ; Optimal placements ; Power system harmonics ; Power systems harmonics ; Electrical engineering ; Observability ; Optimization ; Standby power systems ; State estimation ; Harmonic analysis
  8. Source: EPE 2012 - Proceedings of the 2012 International Conference and Exposition on Electrical and Power Engineering ; 2012 , Pages 271-275 ; 9781467350013 (ISBN)
  9. URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6463918