title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð¿ÑÐ¸ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ 110 ÐºÐ Ð¦Ð²ÐµÑÐ½Ð¾Ð¹ Ð³Ð¾ÑÐ¾Ð´ Ð½Ð° ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐ°Ð±Ð¾ÑÑ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ 330 ÐºÐ Ð Ð¶ÐµÐ²ÑÐºÐ°Ñ
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: Study of the effect of connecting a substation of 110 kV Tsvetnoy Gorod to the operating modes of a substation of 330 kV Rzhevskaya
Creators: name: ÐÐ»ÑÐ¸Ð½Ð°, ÐÐ¸ÐºÑÐ¾ÑÐ¸Ñ
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: 2020
Subjects: Ð°Ð²ÑÐ¾ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾Ñ
ÑÐ¾Ðº ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ
ÑÐ°ÑÑÐµÑ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐµÐ¶Ð¸Ð¼Ð¾Ð²
ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ
Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»Ð¸
autotransformer
short-circuit current
calculation of electrical modes
reconstruction
consumers

description: Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð¸Ñ ÐÐ¡ 330 ÐºÐ Ð Ð¶ÐµÐ²ÑÐºÐ°Ñ, Ñ ÑÐµÐ»ÑÑ Ð¿Ð¾Ð´ÐºÐ»ÑÑÐµÐ½Ð¸Ñ Ð½Ð¾Ð²ÑÑ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹, Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð¿ÑÑÐºÐ½Ð¾Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ ÑÐµÑÐ¸, Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑÐ¸ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹, ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð½Ð°Ð³ÑÑÐ·ÐºÐ¸. ÐÐ¾Ð´ÐºÐ»ÑÑÐµÐ½Ð¸Ðµ Ð½Ð¾Ð²Ð¾Ð³Ð¾ Ð°Ð²ÑÐ¾ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ° ÐÐ¢-3 Ðº ÑÑÑÐµÑÑÐ²ÑÑÑÐµÐ¼Ñ ÐÐ Ð£ 330 ÐºÐ Ð¿ÑÐµÐ´ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ ÑÐµÑÐµÐ· Ð´Ð²Ð° Ð²ÑÐºÐ»ÑÑÐ°ÑÐµÐ»Ñ Ð½Ð° 1Ð¨ 330 ÐºÐ Ð¸ 2Ð¨ 330 ÐºÐ.

Ð ÑÐ°Ð¼ÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÑ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÑÐ¸Ð»ÐµÐ³Ð°ÑÑÐµÐ¹ ÑÐµÑÐ¸, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ñ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÐµ Ð¿ÑÐ¾Ð²ÐµÑÐ¾ÑÐ½ÑÐµ ÑÐ°ÑÑÐµÑÑ ÑÐµÐ¶Ð¸Ð¼Ð¾Ð² ÑÐ°Ð±Ð¾ÑÑ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐµÑÐ¸.
ÐÑÐ±ÑÐ°Ð½Ð¾ Ð³Ð»Ð°Ð²Ð½Ð¾Ðµ ÑÐ¸Ð»Ð¾Ð²Ð¾Ðµ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸, ÑÐ°Ðº Ð¶Ðµ Ð²ÑÐ±ÑÐ°Ð½Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ ÑÑÐµÐ¼Ðµ ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½ÑÑ Ð½ÑÐ¶Ð´.
ÐÐ¿Ð¸ÑÐ°Ð½ Ð²ÑÐ±Ð¾Ñ Ð¼Ð¾Ð»Ð½Ð¸ÐµÐ·Ð°ÑÐ¸ÑÑ Ð¸ Ð·Ð°Ð·ÐµÐ¼Ð»ÐµÐ½Ð¸Ñ.
ÐÐ¿Ð¸ÑÐ°Ð½Ñ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐµÐ»ÐµÐ¹Ð½Ð¾Ð¹ Ð·Ð°ÑÐ¸ÑÑ Ð¸ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÐºÐ¸, Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¼ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð¼ Ð¸ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð°Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° ÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ¾Ð³Ð¾ ÑÑÑÑÐ° ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³Ð¸Ð¸, Ð¸Ñ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð» Ð¸ ÑÐ¾ÑÑÐ°Ð².
description: The paper considers the possibility of expanding the 330 kV Rzhevskaya PS in order to connect new consumers, increase the network capacity, increase the reliability of power supply to consumers, and reduce the load. The connection of the new at-3 autotransformer to the existing 330 kV ORU is provided through two switches for 1SH 330 kV and 2SH 330 kV.

As part of the work, the analysis of the adjacent network was performed, the necessary verification calculations of the operating modes of the electric network were made.
The main power equipment of the substation was selected, as well as the equipment of the substation for its own needs.
The choice of lightning protection and grounding is described.
The article describes relay protection and automation systems, automated process control system and automated information and measurement system for commercial electricity metering, their functionality and composition.