Overvoltage in medium voltage networks
The causes of overvoltages in medium voltage networks can be not only atmospheric discharges and switching processes, but also certain operational states. The purpose of the study is to analyze overvoltages in medium voltage networks with atmospheric discharges into or near electrical systems s...
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| Format: | Article |
| Language: | English |
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Omsk State Technical University, Federal State Budgetary Educational Institution of Higher Education
2019-03-01
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| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2019/1%20(163)/34-37%20%D0%9A%D1%80%D0%BE%D1%82%D0%B5%D0%BD%D0%BA%D0%BE%20%D0%95.%20%D0%90..pdf |
| Summary: | The causes of overvoltages in medium voltage networks can
be not only atmospheric discharges and switching processes,
but also certain operational states.
The purpose of the study is to analyze overvoltages in medium
voltage networks with atmospheric discharges into or near
electrical systems switching in the system often leading to
switching overvoltages.
The application of the proposed measures will reduce the
frequency of internal overvoltages, reduce the likelihood of
isolation overlapping and correctly select its protection. |
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| ISSN: | 1813-8225 2541-7541 |