title: ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¾ÐºÐ¾Ð¾Ð³ÑÐ°Ð½Ð¸ÑÐ¸Ð²Ð°ÑÑÐµÐ³Ð¾ ÑÐµÐ°ÐºÑÐ¾ÑÐ° Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· ÐµÐ³Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð½Ð° Ð¿ÐµÑÐµÑ Ð¾Ð´Ð½Ð¾Ðµ Ð²Ð¾ÑÑÑÐ°Ð½Ð°Ð²Ð»Ð¸Ð²Ð°ÑÑÐµÐµÑÑ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ðµ Ð²ÑÐºÐ»ÑÑÐ°ÑÐµÐ»ÐµÐ¹ 6-20 ÐºÐ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Mathematical modeling of the current limiting reactor and analysis of its effect upon transient recovery voltage of 6-20kW circuit breakers
Creators: name: ÐÐµÐ»ÑÐ½Ð¸ÐºÐ¾Ð², ÐÐ²Ð°Ð½
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð­Ð»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ°
Ð¢Ð¾ÐºÐ¸ ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ
ÐÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÐÑÐºÐ»ÑÑÐ°ÑÐµÐ»Ð¸
ÑÐ¾ÐºÐ¾Ð¾Ð³ÑÐ°Ð½Ð¸ÑÐ¸Ð²Ð°ÑÑÐ¸Ð¹ ÑÐµÐ°ÐºÑÐ¾Ñ
Ð¿ÐµÑÐµÑ Ð¾Ð´Ð½Ð¾Ðµ Ð²Ð¾ÑÑÑÐ°Ð½Ð°Ð²Ð»Ð¸Ð²Ð°ÑÑÐµÐµÑÑ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ðµ
ÑÐºÐ¾ÑÐ¾ÑÑÑ Ð²Ð¾ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ
fault current limiter
transient recovery voltage
the rate of rise of recovery voltage

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description: The graduation thesis topic: Â«Mathematical modeling of the current limiting reactor and analysis of its effect upon transient recovery voltage of 6-20kW circuit breakersÂ». The paper is dedicated to the study of the TRV of generator circuit breakers and the analysis of the influence of CLR electrical parameters on the TRV circuit breaker by applying computer-aided engineering. The operations completed during the course of the work: 1) Creating of the computer model for calculating the transient recovery voltage at the terminals of generator circuit breakers of NPP and TPP. 2) Assessment of the transient recovery voltage level on the generator circuit breaker and modeling of the main scenarios of transient recovery voltage emergence in accordance with regulatory documents. 3) Calculating of the current limiting reactor RTG 10-630-0.40 based on its geometry. 4) Comparison of the reactor computer modeling results in case of the parameters variation. Tools used during development included software systems Comsol Multiphysics and ATPDraw. The result of the work is the comparison of the transient recovery voltage when using a current limiting reactor created with the varying degrees of elaboration in electricity grid. The recommendations on further operations of grid sections similar to those under the study are given.