New voltage sag detection based on phase angle analysis for the new topology of voltage sag compensator

Nasrudin Abd Rahim, Muhamad Mansor

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

This paper implements two main works. First, a new voltage-sag detection technique based on phase-angle analysis is proposed. It is simple to implement and able to detect and compensate sag the moment it occurs. Second, a new topology of voltage sag compensator is introduced. The proposed topology is able to reduce stress effect due to current flows into the switches and avoid non-stop operation during sag events. This proposed work had been verified and investigated by developing a laboratory prototype where a TMS320F2812 DSP is used as the main controller.

Original languageEnglish
Pages (from-to)1403-1408
Number of pages6
JournalIEICE Electronics Express
Volume7
Issue number18
DOIs
Publication statusPublished - 25 Sep 2010

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All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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