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Расчет ÑƒÑÑ‚Ð°Ð½Ð¾Ð²Ð¸Ð²ÑˆÐ¸Ñ ÑÑ режимов , токов короткого замыкания в сложной электроэнергетической системе 500/330 кВ

выпускная квалификационная работа бакалавра

Расчет ÑƒÑÑ‚Ð°Ð½Ð¾Ð²Ð¸Ð²ÑˆÐ¸Ñ ÑÑ режимов , токов короткого замыкания в сложной электроэнергетической системе 500/330 кВ

Abstract

Ð’ данной работе производится выбор оборудования для электроэнергетической системы 500/330 кВ, расчет ее установившегося режима, а также исследование ее динамической устойчивости при Ð´Ð²ÑƒÑ Ñ„Ð°Ð·Ð½Ð¾Ð¼ коротком замыкании на землю около одного из генераторов. Ð’ первой части производится выбор оборудования и его проверка в послеаварийном режиме. Во второй части выполняется сравнение расчета в программном комплексе RastrWin и расчета вручную. Ð’ третьей части исследуется Ð´Ð²ÑƒÑ Ñ„Ð°Ð·Ð½Ð¾Ðµ короткое замыкание на землю на ÑˆÐ¸Ð½Ð°Ñ Ð¾Ð´Ð½Ð¾Ð¹ из станций. Ð’ последней части работы исследуются меры по повышению динамической устойчивости системы, а именно продольное электрическое торможение.

Keywords

динамическая устойчивость, установившийся режим, короткое замыкание, Ð´Ð²ÑƒÑ Ñ„Ð°Ð·Ð½Ð¾Ðµ короткое замыкание на землю

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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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