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040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---
0861 |aM183-2/8856E-PDF
1001 |aTrichtchenko, L. |q(Larisa)|eauthor.
24510|aForecasting of GIC indices for Canadian power utilities / |cL. Trichtchenko and L. Nikitina.
264 1|a[Ottawa] : |bNatural Resources Canada = Ressources naturelles Canada, |c2022.
264 4|c©2022
300 |a1 online resource (27 pages) : |billustrations (chiefly colour).
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aGeological Survey of Canada open file, |x2816-7155 ; |v8856
500 |aISSN of series supplied from ISSN Portal.
504 |aIncludes bibliographical references (pages 26-27).
520 |a"This report presents a novel method for the forecasting geoelectric field and GIC values. This research was done as part of a project together with Manitoba Hydro. Two slightly different approaches are presented, such as: 1) based on the statistical pattern of the mean daily variations of the geomagnetic field hourly index, and 2) based on the statistical pattern of the mean daily variations of the geoelectric field hourly index. The variations are averaged over many years of geomagnetic observation, and to include seasonal variations, the diurnal curves were obtained separately for each month. The capabilities for the GIC forecast (hourly maximum indices of GIC) were demonstrated for a benchmark power grid, but can be extended for any power grid configuration, provided there are geomagnetic observatories with real-time data provision near the location of the power grid. Further evaluation, validation and testing will be required before operational use of the developed methods"--Summary, page 26.
650 0|aGeomagnetism|zCanada|xForecasting.
650 0|aMagnetic storms|zCanada|xForecasting.
650 0|aGeomagnetic indexes.
650 0|aElectric power distribution|zCanada|xSafety measures.
650 6|aGéomagnétisme|zCanada|xPrévision.
650 6|aOrages magnétiques|zCanada|xPrévision.
650 6|aIndices d'activité magnétique.
650 6|aÉlectricité|xDistribution|zCanada|xSécurité|xMesures.
7102 |aGeological Survey of Canada, |eissuing body.
830#0|aOpen file (Geological Survey of Canada)|v8856.|w(CaOODSP)9.506878
85640|qPDF|s2.85 MB|uhttps://publications.gc.ca/collections/collection_2025/rncan-nrcan/m183-2/M183-2-8856-eng.pdf
8564 |qHTML|sN/A|uhttps://doi.org/10.4095/329423