A Modular USB 2.0 digitizer for electrical power measurements

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

    5 Citations (Scopus)

    Abstract

    A metrology grade digitizer aimed for electrical power and power quality measurements is presented. The digitizer has seven simultaneously sampling floating analog-to-digital converter channels and a modular structure. Each channel has a temperature stabilized precision voltage reference, which enables future application of the system on demanding AC metrology applications. All signal processing is running on a PC, which connects to the digitizer via USB 2.0. The device and analysis software are made in-house.

    Original languageEnglish
    Title of host publication29th Conference on Precision Electromagnetic Measurements (CPEM 2014)
    PublisherIEEE Institute of Electrical and Electronic Engineers
    Pages78-79
    Number of pages2
    ISBN (Electronic)978-1-4799-2479-0, 978-1-4799-2478-3
    ISBN (Print)978-1-4799-5205-2
    DOIs
    Publication statusPublished - 12 Sep 2014
    MoE publication typeA4 Article in a conference publication
    Event29th Conference on Precision Electromagnetic Measurements, CPEM 2014 - Rio de Janeiro, Brazil
    Duration: 24 Aug 201429 Aug 2014

    Conference

    Conference29th Conference on Precision Electromagnetic Measurements, CPEM 2014
    Abbreviated titleCPEM 2014
    Country/TerritoryBrazil
    CityRio de Janeiro
    Period24/08/1429/08/14

    Keywords

    • digitizer
    • electrical grid
    • Metrology
    • power quality
    • three-phase power

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