A virtual instrument for the measurement of IEEE Std 1459-2000 power quantities

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43 Citazioni (Scopus)


In this paper, the authors present a PC-based instrument for the measurement of electrical-power quantities defined in IEEE Std. 1459. The instrument is based on a time-domain technique for the detection of the fundamental and harmonic components of voltages and currents. The time-domain strategy was originally developed by the authors for three-phase, three-wire systems. In that paper, the strategy had been extended to both three-phase, four-wire and single-phase systems. Simulation tests were carried out to assess the uncertainty contribution of the proposed strategy in the absence of the measurement transducers. Moreover, the accuracy of the PC-based instrument with its transducers was evaluated; the experimental tests were carried out by using a power calibrator.
Lingua originaleEnglish
pagine (da-a)85-94
Numero di pagine10
RivistaIEEE Transactions on Instrumentation and Measurement
VolumeVol. 57, N°1
Stato di pubblicazionePublished - 2008

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Electrical and Electronic Engineering

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