Study of lightning protection of 110 kV substations depending on the parameters of the 110 kV surge arrester and the characteristics of the protected approach
| Jazyk: | ruština |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
substation
lightning impact protected approach заÑиÑÑннÑй Ð¿Ð¾Ð´Ñ Ð¾Ð´ reliability indicator гÑозовое воздейÑÑвие overhead line пеÑенапÑÑжение overvoltage воздÑÑÐ½Ð°Ñ Ð»Ð¸Ð½Ð¸Ñ lightning protection подÑÑанÑÐ¸Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ñ Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑи молниезаÑиÑа |
| DOI: | 10.18720/spbpu/3/2021/vr/vr21-1692 |
| Popis: | Рданной ÑабоÑе пÑедоÑÑавлена инÑоÑмаÑÐ¸Ñ Ð¿Ð¾ иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð³ÑозозаÑиÑÑ ÑлекÑÑиÑеÑÐºÐ¸Ñ Ð¿Ð¾Ð´ÑÑанÑий. РпÑогÑаммном комплекÑе «Minsk» ÑмоделиÑÐ¾Ð²Ð°Ð½Ñ Ð¾Ð¿ÑÑÑ ÑаÑÑÑÑа показаÑелей надежноÑÑи гÑозозаÑиÑÑ. ÐпÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð´Ð»Ð¸Ð½Ñ Ð·Ð°ÑиÑенного Ð¿Ð¾Ð´Ñ Ð¾Ð´Ð° Ñ Ð´Ð¾Ð¿ÑÑÑимÑми знаÑениÑми показаÑелей надÑжноÑÑи гÑозозаÑиÑÑ. This paper provides information on the study of lightning protection of electrical substations. In the software package "Minsk" experiments of calculation of indicators of reliability of lightning protection are modeled. The length of the protected approach is determined with the acceptable values of the lightning protection reliability indicators. |
| Databáze: | OpenAIRE |
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