title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ 10/0,4 ÐºÐ Ð´Ð»Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð³Ð¾ Ð¸ Ð¾ÑÐ¸ÑÐ½Ð¾-Ð³Ð¾ÑÑÐ¸Ð½Ð¸ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð² ÐÑÑÐºÐ¸Ð½ÑÐºÐ¾Ð¼ ÑÐ°Ð¹Ð¾Ð½Ðµ Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³
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: Design of a 10/0.4 kV transformer substation for the power supply of a shopping and office and hotel complex in the Pushkinsky district of St. Petersburg
Creators: name: Ð ÑÐ´ÑÐº, 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: 2021
Subjects: ÐºÑÐ¿
ÐºÑÐ¿-2Ã2000/10/0.4
ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾Ñ
ÑÐ¸Ð½Ñ
ÑÑ-10 ÐºÐ²
ÑÑ-0.4 ÐºÐ²
ÑÐ¾Ðº ÐºÐ·
Ð²ÑÐºÐ»ÑÑÐ°ÑÐµÐ»Ñ
ctp
Ñtp-2Ã2000/10/0.4
transformer
busbars
switchgear 10 kv
switchgear 0.4 kv
short circuit current
switch

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ»Ð° Ð¾Ð¿Ð¸ÑÐ°Ð½Ð° ÑÑÑÑÐºÑÑÑÐ° ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð° Ð¸ ÐÐµÐ½Ð¸Ð½Ð³ÑÐ°Ð´ÑÐºÐ¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸, Ð´Ð°Ð½Ð¾ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½ÑÑ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½ÑÑ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¹ (ÐÐ¢Ð), ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð²Ð¾Ð¿ÑÐ¾ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¸ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹ Ðº ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ð¼ ÑÐµÑÑÐ¼ ÐÐÐ Â«Ð Ð¾ÑÑÐµÑÐ¸ ÐÐµÐ½ÑÐ½ÐµÑÐ³Ð¾Â», Ð° ÑÐ°ÐºÐ¶Ðµ Ð´Ð°Ð½Ð¾ Ð¿Ð¾Ð½ÑÑÐ¸Ðµ ÑÐ°Ð¼Ð¾ÑÐµÐ³ÑÐ»Ð¸ÑÑÐµÐ¼ÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹ Ð¸ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÑ Ð¸Ñ Ð´Ð¾Ð¿ÑÑÐºÐ° Ð´Ð»Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹, Ð¾ÑÑÑÐµÑÑÐ²Ð»ÑÑÑÑÑ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÑ Ð¿ÑÐ¾ÐµÐºÑÐ½ÑÑ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ð¹. ÐÐ»Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾ÐµÐºÑÐ½ÑÑ Ð·Ð°Ð´Ð°Ñ, Ð¾ÑÐ½Ð¾Ð²ÑÐ²Ð°ÑÑÑ Ð½Ð° Ð¸ÑÑÐ¾Ð´Ð½ÑÑ Ð´Ð°Ð½Ð½ÑÑ, Ð¿ÑÐµÐ´Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÑ ÐÐ°ÐºÐ°Ð·ÑÐ¸ÐºÐ¾Ð¼ Ð¸ ÑÐµÑÐµÐ²Ð¾Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸ÐµÐ¹, Ð±ÑÐ»Ð¸ Ð²ÑÐ±ÑÐ°Ð½Ñ ÑÐ¸Ð»Ð¾Ð²ÑÐµ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÑ, ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° ÑÐµÐ»ÐµÐ¹Ð½Ð¾Ð¹ Ð·Ð°ÑÐ¸ÑÑ Ð¸ ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÑÐµÐ¼Ð¾Ð¹ ÐÐ¢Ð-2Ã2000/10/0,4. ÐÐ»Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÑÐ»Ð¾Ð²Ð¸Ð¹ ÑÐµÑÐµÐ²Ð¾Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸, Ð±ÑÐ»Ð¸ Ð²ÑÐ±ÑÐ°Ð½Ñ ÑÐ¸Ð¿Ñ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÑ ÑÑÑÑÐ¾Ð¹ÑÑÐ² 10 Ð¸ 0,4 ÐºÐ Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ: ÑÐ±Ð¾ÑÐ½ÑÐµ ÑÐ¸Ð½Ñ, ÐºÐ¾Ð¼Ð¼ÑÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÑ, Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½ÑÐµ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÑ, Ð¾Ð³ÑÐ°Ð½Ð¸ÑÐ¸ÑÐµÐ»Ð¸ Ð¿ÐµÑÐµÐ½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹. Ð¢Ð°ÐºÐ¶Ðµ Ð² ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ» Ð²ÑÐ±ÑÐ°Ð½ ÑÐ¸Ð¿ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼Ð¾Ð³Ð¾ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ ÑÐ¾ÐºÐ°, Ð¾Ð¿Ð¸ÑÐ°Ð½Ñ ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½ÑÐµ Ð½ÑÐ¶Ð´Ñ ÐÐ¢Ð Ð¸ Ð±ÑÐ»Ð¾ ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ð¾ Ð·Ð°Ð·ÐµÐ¼Ð»ÑÑÑÐµÐµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾. ÐÐ¾ Ð¸ÑÐ¾Ð³Ñ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð±ÑÐ»Ð¸ ÑÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐµÑÑÑÐµ Ð¾Ð¿ÑÐ¾ÑÐ½ÑÑ Ð»Ð¸ÑÑÐ°: Ð½Ð° ÐÐ¢Ð-2Ã2000/10/0,4, ÑÐ¸Ð»Ð¾Ð²Ð¾Ð¹ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾Ñ, Ð½Ð° Ð²ÑÑÐ¾ÐºÐ¾Ð²Ð¾Ð»ÑÑÐ½Ð¾Ðµ Ð¸ Ð½Ð¸Ð·ÐºÐ¾Ð²Ð¾Ð»ÑÑÐ½Ð¾Ðµ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»Ð¸ÑÐµÐ»ÑÐ½Ð¾Ðµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾. ÐÐ°Ð½Ð½ÑÐµ Ð¾Ð¿ÑÐ¾ÑÐ½ÑÐµ Ð»Ð¸ÑÑÑ Ð¿ÑÐµÐ´Ð¾ÑÑÐ°Ð²Ð»ÑÑÑÑÑ Ð¸ ÑÐ¾Ð³Ð»Ð°ÑÐ¾Ð²ÑÐ²Ð°ÑÑÑÑ Ñ Ð·Ð°Ð²Ð¾Ð´Ð¾Ð¼-Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð¸ÑÐµÐ»ÐµÐ¼, Ð° Ð²Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÐ²Ð¸Ð¸ ÑÐ²Ð»ÑÑÑÑÑ ÑÐ°ÑÑÑÑ Ð´Ð¾Ð³Ð¾Ð²Ð¾ÑÐ° Ð½Ð° Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÑÐµÐ¼Ð¾Ð¹ ÐÐ¢Ð. Ð Ð¿Ð¾ÑÐ»ÐµÐ´Ð½ÐµÐ¹ Ð³Ð»Ð°Ð²Ðµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð²Ð¾Ð¿ÑÐ¾ÑÑ Ð¾ÑÑÐ°Ð½Ñ ÑÑÑÐ´Ð° Ð¿ÑÐ¸ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸ ÐÐ¢Ð.
description: In this work, the structure of the electric power system of the Russian Federation was described. The description of the device of complete transformer substations (CTP) was given. Organizational issues of technological connection of consumers to the electric networks of PJSC Â«Rosseti LenenergoÂ» were considered. The concept of self-regulating organizations was also given and the admission from these organizations, which gives the right to engage in project activities, was described. To solve the project tasks, the initial data was obtained from the Customer and the network organization. According to the initial data, power transformers, relay protection devices were selected and the operating modes of the designed Ð¡TP-2Ã2000/10/0.4 were calculated. To meet the technical requirements of the network organization, the types of switchgear 10 and 0.4 kV and electrical equipment were selected: busbars, switching devices, measuring transformers, surge arresters. Also in the work, the type of operational current used was selected, the Ð¡TP's own needs were described, and the grounding device was calculated. As a result of the project, four questionnaires were formed: for Ð¡TP-2Ã2000/10/0.4, power transformer, for high-voltage and low-voltage switchgear. These questionnaires are provided and agreed with the manufacturer, and subsequently form part of the contract for the production of the designed CTP. In the last chapter, the issues of labor protection during the operation of Ð¡TP are considered.