title: Ð ÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ 6/0,4 ÐºÐ Ð² Ð¦ÐµÐ½ÑÑÐ°Ð»ÑÐ½Ð¾Ð¼ ÑÐ°Ð¹Ð¾Ð½Ðµ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Reconstruction of a 6 / 0.4 kV transformer substation in the Central District of St. Petersburg
Creators: name: ÐÑÐµÐ¼Ð¾Ð², ÐÐ»ÐµÐºÑÐ°Ð½Ð´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: ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ðµ
ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ
ÑÐ¸Ð»Ð¾Ð²Ð¾Ð¹ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾Ñ
Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ñ
ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»Ð¸ÑÐµÐ»ÑÐ½Ð¾Ðµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾
ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ðµ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ðµ
Ð·Ð°Ð·ÐµÐ¼Ð»ÑÑÑÐµÐµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾
power supply
reconstruction
power transformer
substation
switchgear
short circuit
grounding device

description: Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ 6/0,4 ÐºÐ Ð² ÑÐ²ÑÐ·Ð¸ Ñ ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ð¼ Ð¸ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÐ¼ Ð¸Ð·Ð½Ð¾ÑÐ¾Ð¼ ÑÑÑÐµÑÑÐ²ÑÑÑÐµÐ³Ð¾ ÑÐ»ÐµÐºÑÑÐ¾Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ. Ð ÑÐ¾ÑÑÐ°Ð² ÑÐµÐ¼Ð¾Ð½ÑÐ½Ð¾-Ð²Ð¾ÑÑÑÐ°Ð½Ð¾Ð²Ð¸ÑÐµÐ»ÑÐ½ÑÑ ÑÐ°Ð±Ð¾Ñ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ Ð²ÑÐ¾Ð´ÑÑ: ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ ÑÐ°ÑÐ°Ð´Ð° Ð·Ð´Ð°Ð½Ð¸Ñ, Ð¿ÐµÑÐµÐ·Ð°Ð²Ð¾Ð´ ÑÑÐ°ÑÑÑ Ð¸ Ð¿ÑÐ¾ÐºÐ»Ð°Ð´ÐºÐ° Ð½Ð¾Ð²ÑÑ ÐºÐ°Ð±ÐµÐ»ÑÐ½ÑÑ Ð»Ð¸Ð½Ð¸Ð¹, Ð·Ð°Ð¼ÐµÐ½Ð° ÑÐ¸Ð»Ð¾Ð²ÑÑ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð², Ð·Ð°Ð¼ÐµÐ½Ð° ÑÑÑÐ°ÑÐµÐ²ÑÐµÐ³Ð¾ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐµÐ»ÐµÐ¹Ð½Ð¾Ð¹ Ð·Ð°ÑÐ¸ÑÑ Ð¸ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÐºÐ¸, Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð½Ð¾Ð²Ð¾Ð³Ð¾ Ð²Ð½ÐµÑÐ½ÐµÐ³Ð¾ Ð¸ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÐºÐ¾Ð½ÑÑÑÐ° Ð·Ð°Ð·ÐµÐ¼Ð»ÐµÐ½Ð¸Ñ. ÐÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ Ð·Ð½Ð°ÑÐ¸Ð¼Ð¾ÑÑÑ ÑÐ°Ð±Ð¾ÑÑ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÑÐµÑÑÑ Ð¸Ð·Ð½Ð¾ÑÐ¾Ð¼ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¹ Ð² Ð¸ÑÑÐ¾ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð³Ð¾ÑÐ¾Ð´Ð° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°. Ð£ÑÑÐ°ÑÐµÐ²ÑÐµÐµ ÑÐ»ÐµÐºÑÑÐ¾Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸Ð»ÑÐ½Ð¾ Ð²Ð»Ð¸ÑÐµÑ Ð½Ð° ÐºÐ°ÑÐµÑÑÐ²Ð¾ Ð¸ Ð±ÐµÑÐ¿ÐµÑÐµÐ±Ð¾Ð¹Ð½Ð¾ÑÑÑ Ð¿Ð¾ÑÑÐ°Ð²ÐºÐ¸ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÑÐ¼, Ð¸Ð¼ÐµÐ½Ð½Ð¾ Ð¿Ð¾ÑÑÐ¾Ð¼Ñ Ð´Ð°Ð½Ð½Ð°Ñ ÑÐµÐ¼Ð° Ð¾ÑÐµÐ½Ñ Ð°ÐºÑÑÐ°Ð»ÑÐ½Ð°. Ð¢ÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÑÐµÐ½Ð¸Ñ Ð½Ð°ÑÑÐ¾ÑÑÐµÐ³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ° ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÑÑ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸ÑÐ¼ ÑÐºÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ, Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð¿Ð¾Ð¶Ð°ÑÐ½ÑÑ Ð¸ Ð´ÑÑÐ³Ð¸Ñ Ð½Ð¾ÑÐ¼, Ð´ÐµÐ¹ÑÑÐ²ÑÑÑÐ¸Ñ Ð½Ð° ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¸ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸, Ð¸ Ð¾Ð±ÐµÑÐ¿ÐµÑÐ¸Ð²Ð°ÑÑ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ Ð´Ð»Ñ Ð¶Ð¸Ð·Ð½Ð¸ Ð¸ Ð·Ð´Ð¾ÑÐ¾Ð²ÑÑ Ð»ÑÐ´ÐµÐ¹ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð¾Ð±ÑÐµÐºÑÐ° Ð¿ÑÐ¸ ÑÐ¾Ð±Ð»ÑÐ´ÐµÐ½Ð¸Ð¸ Ð¿ÑÐµÐ´ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð½ÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ¾Ð¼ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹.
description: The purpose of the final qualifying work is the reconstruction of a 6 / 0.4 kV transformer substation, due to the physical and functional deterioration of the existing electrical equipment. The structure of the repair and restoration work of the substation includes: reconstruction of the facade of the building, re-factory of old and laying of new cable lines, replacement of power transformers, replacement of obsolete electrical equipment, modernization of relay protection and automation, organization of a new external and internal ground loop. The practical significance of the work is determined by the wear and tear of existing substations in the historical part of the city of St. Petersburg. Outdated electrical equipment greatly affects the quality and uninterrupted supply of electricity to consumers, which is why this topic is very relevant. The technical solutions of this project comply with the requirements of environmental, fire safety, and other norms in force in the territory of the Russian Federation and ensure safety for the life and health of people of the operated facility, subject to the measures provided for by the project.