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Description
  • This paper deals with measurement of phase and ratio errors of current and voltage channels of a new produced energy meter. This fully digitally controlled energy meter combines the classical static energy meter with power quality analyzer. The calibration of phase and ratio errors in wide frequency range is then necessary. Paper shows the results of error measurement, introduces the mathematical approximations and describes the calibration constants. It allows error compensation and power calculation of particular harmonics. The electric power of the higher harmonics can be interesting information of distributed electric energy quality.
  • This paper deals with measurement of phase and ratio errors of current and voltage channels of a new produced energy meter. This fully digitally controlled energy meter combines the classical static energy meter with power quality analyzer. The calibration of phase and ratio errors in wide frequency range is then necessary. Paper shows the results of error measurement, introduces the mathematical approximations and describes the calibration constants. It allows error compensation and power calculation of particular harmonics. The electric power of the higher harmonics can be interesting information of distributed electric energy quality. (en)
Title
  • Calibrations of Phase and Ratio Errors of Current and Voltage Channels of Energy Meter
  • Calibrations of Phase and Ratio Errors of Current and Voltage Channels of Energy Meter (en)
skos:prefLabel
  • Calibrations of Phase and Ratio Errors of Current and Voltage Channels of Energy Meter
  • Calibrations of Phase and Ratio Errors of Current and Voltage Channels of Energy Meter (en)
skos:notation
  • RIV/68407700:21230/13:00206840!RIV14-MSM-21230___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(ED2.1.00/03.0091)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 64147
http://linked.open...ai/riv/idVysledku
  • RIV/68407700:21230/13:00206840
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • Calibration constants; Digitally controlled; Electric energy quality; Error measurements; Interesting information; Power calculation; Power quality analyzer; Wide frequency range (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [C0A40DA814B0]
http://linked.open...v/mistoKonaniAkce
  • Dubrovník
http://linked.open...i/riv/mistoVydani
  • Bristol
http://linked.open...i/riv/nazevZdroje
  • Sensors & Their Applications XVII
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Kašpar, Petr
  • Mlejnek, Pavel
http://linked.open...vavai/riv/typAkce
http://linked.open...ain/vavai/riv/wos
  • 000322762800046
http://linked.open.../riv/zahajeniAkce
issn
  • 1742-6588
number of pages
http://bibframe.org/vocab/doi
  • 10.1088/1742-6596/450/1/012046
http://purl.org/ne...btex#hasPublisher
  • IOP Publishing Ltd
http://localhost/t...ganizacniJednotka
  • 21230
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