DL/T 437-2012: Translated English of Chinese Standard. (DLT437-2012, DL/T 437-2012): Technical guide of HVDC earth electrode systemThis Standard specifies the terminology terms and definitions of HVDC earth electrode system, and proposes technical conditions, test items and methods, and general technical principles of operation and maintenance. This Standard applies to the earth electrode system at both ends of the monopolar and bipolar HVDC transmission system; it does not apply to the converter grounding grid. |
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Términos y frases comunes
according affect allowable Appendix applies backfill bipolar buried cables carried changes Check coke components connection consider continue corrosion current flowing current under monopolar DC current DC earth electrode DC transmission depth determined devices distance distribution and potential DL/T earth electrode system earthing current earthing electrode conductor earthing resistance electric electrode line electrode site equipment facilities field formula grid ground Guide heat capacity rate HVDC earth impact injection inspected less limit materials maximum measurement meet the design metal monopolar earth loop monopolar mode necessary once operation operation mode parameters points potential distribution potential gradient potential rise principles protective range rated current references requirements safety sampling Sand selection soil Standard surface survey Table taken technical temperature test items thermal conductivity three-phase touch potential transfer potential transformer transmission system unbalance current underground uneven various voltage electrode
Información bibliográfica
| Título | DL/T 437-2012: Translated English of Chinese Standard. (DLT437-2012, DL/T 437-2012): Technical guide of HVDC earth electrode system |
| Autor | https://www.chinesestandard.net |
| Editor | https://www.chinesestandard.net, 2021 |
| Largo | 21 páginas |
| Exportar cita | BiBTeX EndNote RefMan |