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Analysis of steady and transient modes in the power supply system 330/220 kV
- Publication Year :
- 2022
- Publisher :
- СанкÑ-ÐеÑеÑбÑÑгÑкий полиÑÐµÑ Ð½Ð¸ÑеÑкий ÑнивеÑÑиÑÐµÑ ÐеÑÑа Ðеликого, 2022.
-
Abstract
- Рданной ÑабоÑе бÑл пÑоизведен анализ ÑиÑÑÐµÐ¼Ñ ÑлекÑÑоÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ 330/220 кÐ, коÑоÑÑй ÑоÑÑÐ¾Ð¸Ñ Ð¸Ð· 6 глав. ÐÑÐ±Ð¾Ñ Ð¸ пÑовеÑка Ñилового обоÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑиÑÑÐµÐ¼Ñ Ð¸ ÑеÑÐµÐ½Ð¸Ñ Ð¿Ñоводов воздÑÑнÑÑ Ð»Ð¸Ð½Ð¸Ð¹; аналиÑиÑеÑкий ÑаÑÑÐµÑ ÑÑÑановивÑегоÑÑ Ñежима; ÑаÑÑÐµÑ ÑÑÑановивÑегоÑÑ Ñежима в пÑогÑаммном комплекÑе RastrWin3 в ÑÐµÐ¶Ð¸Ð¼Ð°Ñ Ð¼Ð°ÐºÑималÑнÑÑ Ð¸ минималÑнÑÑ Ð½Ð°Ð³ÑÑзок; аналиÑиÑеÑкий ÑаÑÑÐµÑ Ð½ÐµÑиммеÑÑиÑного коÑоÑкого замÑÐºÐ°Ð½Ð¸Ñ Ð² заданной ÑоÑке ÑиÑÑемÑ; ÑаÑÑÐµÑ Ð½ÐµÑиммеÑÑиÑного коÑоÑкого замÑÐºÐ°Ð½Ð¸Ñ Ð² заданной ÑоÑке ÑиÑÑÐµÐ¼Ñ Ð² пÑогÑаммном комплекÑе EMTP; ÑаÑÑÐµÑ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑеÑкой ÑÑÑойÑивоÑÑи ÑиÑÑÐµÐ¼Ñ Ð¸ меÑÐ¾Ð´Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÑойÑивоÑÑи пÑи конеÑном возмÑÑении (двÑÑ Ñазном коÑоÑком замÑкании) в пÑогÑаммном комплекÑе Dymola.<br />In this work, an analysis of the 330/220 kV power supply system was made, which consists of 6 chapters. Selection and verification of the power equipment of the system and the cross-section of wires of overhead lines; analytical calculation of the steady state; calculation of the steady state in the RastrWin3 software package in the modes of maximum and minimum loads; analytical calculation of an asymmetric short circuit at a given point in the system; calculation of an asymmetric short circuit at a given point of the system in the EMTP software package; calculation of the dynamic stability of the system and methods for improving stability in the event of a finite disturbance (two-phase short circuit) in the Dymola software package.
- Subjects :
- динамиÑеÑÐºÐ°Ñ ÑÑÑойÑивоÑÑÑ
ÑÑÑановивÑийÑÑ Ñежим
dynamic stability
compensating devices
компенÑиÑÑÑÑие ÑÑÑÑойÑÑва
steady state
asymmetric short circuit
неÑиммеÑÑиÑное коÑоÑкое замÑкание
electric power system
ÑлекÑÑоÑнеÑгеÑиÑеÑÐºÐ°Ñ ÑиÑÑема
Subjects
Details
- Language :
- Russian
- Database :
- OpenAIRE
- Accession number :
- edsair.doi...........d1332272d294e089b7622058f78e1991
- Full Text :
- https://doi.org/10.18720/spbpu/3/2022/vr/vr22-3098