LEADER 01777nam 2200421 450 001 9910513606603321 005 20231213215820.0 010 $a1-5044-8009-0 024 7 $a10.1109/IEEESTD.2021.9652507 035 $a(CKB)4100000012162902 035 $a(NjHacI)994100000012162902 035 $a(EXLCZ)994100000012162902 100 $a20231213d2021 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$a2869-2021 $eIEEE Guide for the Synchronous Monitoring of Direct Current (DC) Bias Magnetic Current Distribution in Power Grid /$fInstitute of Electrical and Electronics Engineers 210 1$aNew York, NY, USA :$cIEEE,$d2021. 215 $a1 online resource (39 pages) 330 $aThe synchronous monitoring method, the layout principle, and the analysis of monitoring results of direct current (dc) magnetic bias current distribution on transmission networks 110 kV and above from transformers (including converter transformers) are specified in this guide. This guide does not discuss the effect of dc or geomagnetically induced current (GIC) on transformers. 517 $a2869-2021 - IEEE Guide for the Synchronous Monitoring of Direct Current 606 $aElectric machinery$xDirect current 606 $aDC-to-DC converters 606 $aElectric controllers 606 $aElectric current converters 615 0$aElectric machinery$xDirect current. 615 0$aDC-to-DC converters. 615 0$aElectric controllers. 615 0$aElectric current converters. 676 $a621.3132 801 0$bNjHacI 801 1$bNjHacl 906 $aDOCUMENT 912 $a9910513606603321 996 $a2869-2021$93650839 997 $aUNINA