DATA ACQUISITION AND PROCESSING SYSTEM FOR SMART MEASUREMENT OF POWER IN HV GRIDS BY OPTOELECTRONIC MEANS
Journal Title: ANALELE UNIVERSITATII DIN CRAIOVA - Seria Inginerie electrica - Year 2010, Vol 34, Issue 34
Abstract
The present concerns related to the smart use of energy require changes in the way in which the electric energy consumption management should be performed, under the circumstances connected to the assurance of electric energy delivery continuity, reduction of polluting emissions, consumption metering and use of flexible tariffs. In this paper, an analysis of the power measuring system based on an optoelectronic system for voltage and current measurement in the high voltage networks, where the supply and data transmission to and from a high potential is exclusively achieved by fiber optic, is presented. It is shown to what extent this measuring system with information multiplexing can be achieved, also the measurement uncertainty resulted at power measurement.
Authors and Affiliations
Marcel NICOLA, Catalin PIRLOG, Claudiu NICOLA, Aurel MELINESCU, Petre PISTOL, Andrei MARINESCU
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