title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ Ð¼Ð½Ð¾Ð³Ð¾ÐºÐ²Ð°ÑÑÐ¸ÑÐ½Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð° Ð² ÐÑÑÐºÐ¸Ð½ÑÐºÐ¾Ð¼ ÑÐ°Ð¹Ð¾Ð½Ðµ Ð³. 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: Designing the power supply system of an apartment building in the Pushkinsky district of St. Petersburg
Creators: name: Ð¢Ð¸Ð¼ÑÐµÐ½ÐºÐ¾, ÐÐ»ÐµÐºÑÐµÐ¹
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: ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ
ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð½Ð°Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑ
ÑÐ°ÑÑÑÑ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº
Ð¼Ð¾Ð»Ð½Ð¸ÐµÐ·Ð°ÑÐ¸ÑÐ°
Ð¿Ð¾ÑÐµÑÐ¸ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ
power supply system
installed capacity
load calculation
lightning protection
voltage losses

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Â«ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ Ð¼Ð½Ð¾Ð³Ð¾ÐºÐ²Ð°ÑÑÐ¸ÑÐ½Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð° Ð² ÐÑÑÐºÐ¸Ð½ÑÐºÐ¾Ð¼ ÑÐ°Ð¹Ð¾Ð½Ðµ Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°Â».ÐÐ±ÑÑÐ¼ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ¾ÑÑÐ°Ð²Ð»ÑÐµÑ: Ð¿ÑÑÑÐ´ÐµÑÑÑ ÑÐµÑÑÑÐµ ÑÑÑÐ°Ð½Ð¸ÑÑ ÑÐµÐºÑÑÐ°, ÑÐµÑÑÑÐµ ÑÐ¸ÑÑÐ½ÐºÐ°, Ð´Ð²Ð°Ð´ÑÐ°ÑÑ Ð´Ð²Ðµ ÑÐ°Ð±Ð»Ð¸ÑÑ ÑÐ°Ð±Ð»Ð¸Ñ, ÑÐµÑÑÐ½Ð°Ð´ÑÐ°ÑÑ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² Ð»Ð¸ÑÐµÑÐ°ÑÑÑÑ.Ð Ð¿ÐµÑÐ¾Ð²Ð¾Ð¼ ÑÐ°Ð·Ð´ÐµÐ»Ðµ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¾Ð±Ð·Ð¾Ñ Ð¾Ð±ÑÐµÐºÑÐ° Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð²ÑÐ±Ð¾Ñ ÑÑÐµÐ¼Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ.Â ÐÑÐ¾ÑÐ¾Ð¹ ÑÐ°Ð·Ð´ÐµÐ» Ð¾ÑÐ½Ð¾ÑÐ¸ÑÑÑ Ðº ÑÐ°ÑÑÑÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ ÐÐÐ . Ð Ð½ÐµÐ¼ ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ ÑÐ°ÑÑÑÑÐ½ÑÐµ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÑÐ¸ÑÐ¼Ð½Ð¸ÐºÐ¾Ð², ÑÐ¸Ð»Ð° ÑÐ¾ÐºÐ°, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÑÐ½ Ð¿Ð¾Ð´ÑÑÑÑ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾Ð³Ð¾ ÑÐµÐ¶Ð¸Ð¼Ð°. ÐÐ¾ÑÐ»Ðµ ÑÑÐ¾Ð³Ð¾ Ð²ÑÐ±ÑÐ°Ð½Ñ ÑÐµÑÐµÐ½Ð¸Ñ ÐºÐ°Ð±ÐµÐ»ÑÐ½ÑÑ Ð»Ð¸Ð½Ð¸Ð¹ Ð¸ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÑ Ð·Ð°ÑÐ¸ÑÑ. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð¿Ð¾Ð´ÑÑÑÑ Ð¿Ð¾ÑÐµÑÑ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ ÐºÐ°Ð±ÐµÐ»ÑÐ½ÑÑ Ð»Ð¸Ð½Ð¸Ð¹. ÐÐ¾ÑÑÐ¸ÑÐ°Ð½Ñ ÑÐ¾ÐºÐ¸ ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ ÑÑÑÑÑÐ°Ð·Ð½Ð¾Ð³Ð¾ Ð¸ Ð¾Ð´Ð½Ð¾ÑÐ°Ð·Ð½Ð¾Ð³Ð¾.Â Â Ð¢ÑÐµÑÐ¸Ð¹ ÑÐ°Ð·Ð´ÐµÐ» Ð¿Ð¾ÑÐ²ÑÑÑÐ½ Ð²ÑÐ±Ð¾ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼Ð¾Ð»Ð½Ð¸ÐµÐ·Ð°ÑÐ¸ÑÑ Ð¸ Ð²ÑÐ±Ð¾ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ Ð·Ð°Ð·ÐµÐ¼Ð»ÐµÐ½Ð¸Ñ. ÐÐ¾ÑÐ»Ðµ Ð²ÑÐ±Ð¾ÑÐ° ÑÑÐµÐ¼Ñ Ð·Ð°Ð·ÐµÐ¼Ð»ÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÑÐ½ ÑÐ°ÑÑÑÑ ÑÐ¾Ð¿ÑÐ¾ÑÐ¸Ð²Ð»ÐµÐ½Ð¸Ñ, ÐºÐ¾ÑÐ¾ÑÑÐ¹ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ ÐÐ£Ð­.Ð ÑÐµÑÐ²ÑÑÑÐ¾Ð¼ ÑÐ°Ð·Ð´ÐµÐ»Ðµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐ¸Ð¼ Ð¿ÑÐ°Ð²Ð¸Ð»Ð° ÑÐµÑÐ½Ð¸ÐºÐ¸ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸.Ð Ð·Ð°ÐºÐ»ÑÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð¼ ÑÐ°Ð·Ð´ÐµÐ»Ðµ Ð¿Ð¾Ð´Ð²ÐµÐ´ÐµÐ½Ñ Ð¸ÑÐ¾Ð³Ð¸ Ð¸ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½ ÑÐ¿Ð¸ÑÐ¾Ðº Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð½ÑÑ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð².
description: The topic of the graduation paper is "Designing the power supply system of an apartment building in the Pushkinsky district of St. Petersburg".The volume of the final qualifying work is: fifty-four pages of text, four figures, twenty-two tables of tables, sixteen sources of literature.The first section provides an overview of the design object and the selection of the power supply scheme.The second section refers to the calculation part of the WRC. It calculates the estimated power of the electric receivers, the current strength, and calculates the loads of the emergency mode. After that, sections of cable lines and automatic protection devices are selected. The calculation of voltage losses of cable lines was made. The short-circuit currents of three-phase and single-phase are calculated.The third section is devoted to the choice of lightning protection system and the choice of grounding system. After selecting the grounding circuit, the resistance is calculated, which corresponds to the PUE.In the fourth section, we will consider the safety rules.In the final section, the results are summarized and a list of sources used is attached.