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THE SYSTEMS OF THE SYNCHRONISED MEASUREMENTS IN ELECTRIC POWER INDUSTRY. INCREASE OF ACCURACY AND METROLOGICAL MAINTENANCE

B.S. Stognii, M.F. Sopel, G.M. Varskyi, I.V. Yakovlieva
Institute of Electrodynamics of the National Academy of Sciences of Ukraine,
Pr. Peremogy, 56, Kyiv-57, 03680, Ukraine

Experience of works on creation of systems of the synchronised measurements of the basic regime parametres of electric power systems is generalised. Means of increase of accuracy of their definition and questions of metrological maintenance are considered. These works were spent in department of automation of electric systems of Institute of electrodynamics of NAS of Ukraine. References 13, figures 4, table.
Key words: the synchronised vector measurements, correction of a measuring error, monitoring.