title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ Ð½Ð°ÑÐµÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ½ÐºÑÐ° Ð½Ð° ÐÐ¾Ð»ÑÑÐºÐ¾Ð¼ Ð¿Ð¾Ð»ÑÐ¾ÑÑÑÐ¾Ð²Ðµ
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 the electri-cal system of the locality on the Kola peninsula
Creators: name: ÐÐ°Ð»Ð¸Ð½Ð¸Ð½Ð°, ÐÐ»Ð¸Ð·Ð°Ð²ÐµÑÐ°
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: 2023
Subjects: ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ
ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½Ð°Ñ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ñ
ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð½Ð°Ð³ÑÑÐ·ÐºÐ¸
electrical system
transformer substation
electrical loads

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð°ÑÐµÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ½ÐºÑÐ° Ð½Ð° ÐÐ¾Ð»ÑÑÐºÐ¾Ð¼ Ð¿Ð¾Ð»ÑÐ¾ÑÑÑÐ¾Ð²Ðµ, Ñ ÑÐ°ÑÑÐµÑÐ¾Ð¼ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¾Ð¹ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½ÑÑ Ð¿Ð¾Ð´-ÑÑÐ°Ð½ÑÐ¸Ð¹ Ð½Ð° 10/0,4 ÐºÐ. ÐÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ ÑÐµÑÐµÐ½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸: 1. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÑÐ¸Ð¿Ñ Ð¸ ÐºÐ°ÑÐµÐ³Ð¾ÑÐ¸Ð¸ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹, ÑÐ°Ð·Ð¼ÐµÑÐµÐ½Ð½ÑÑ Ð½Ð° Ð¿Ð»Ð°Ð½Ðµ Ð½Ð°ÑÐµÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ½ÐºÑÐ°. 2. ÐÑÑÐ²Ð»ÐµÐ½Ð¸Ðµ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾Ðµ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð¾, Ð¼ÐµÑÑÐ¾, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½ÑÑ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¹ Ð½Ð° 10/0,4 ÐºÐ. 3. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ñ ÑÐ°ÑÑÐµÑÑ Ð²Ð¾Ð·Ð´ÑÑÐ½ÑÑ Ð»Ð¸Ð½Ð¸Ð¹ Ð½Ð° 10 Ð¸ 0,38 ÐºÐ, ÑÐ´ÐµÐ»Ð°Ð½ Ð²ÑÐ±Ð¾Ñ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ¾Ð² Ð½Ð° ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾Ñ-Ð½ÑÑ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸ÑÑ. 4. Ð Ð°ÑÑÑÐ¸ÑÐ°Ð½Ñ ÑÐ¾ÐºÐ¸ ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ, Ð¸ Ð²ÑÐ±ÑÐ°Ð½Ð° Ð°Ð¿Ð¿Ð°ÑÐ°ÑÑÑÐ° Ð´Ð»Ñ Ð·Ð°ÑÐ¸ÑÑ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¹. ÐÑÐ½Ð¾Ð²Ð½ÑÐ¼Ð¸ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ ÑÐ°ÑÑÐµÑÐ° Ð±ÑÐ» Ð¼ÐµÑÐ¾Ð´ ÑÐ°ÑÑÐµÑÐ½ÑÑ Ð¼Ð¾Ð¼ÐµÐ½ÑÐ¾Ð². Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐ°ÑÑÐµÑÐ¾Ð² Ð±ÑÐ» ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¸ ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½ Ð½Ð°ÑÐµÐ»ÐµÐ½Ð½ÑÐ¹ Ð¿ÑÐ½ÐºÑ, Ñ Ð·Ð°Ð¿Ð°ÑÐ¾Ð¼ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½ÑÑ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¹ Ð½Ð° 5 Ð»ÐµÑ Ð²Ð¿ÐµÑÐµÐ´ Ð¿ÑÐ¸ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ð¸ Ð¸Ð½ÑÑÐ°ÑÑÑÑÐºÑÑÑÑ Ð½Ð° Ð¿Ð¾Ð»ÑÐ¾ÑÑÑÐ¾Ð²Ðµ Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑÑ Ð³Ð°Ð·Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹. ÐÑÐ±ÑÐ°Ð½Ð½ÑÐµ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÑ â ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÑ, ÑÑÐ±Ð¸Ð»ÑÐ½Ð¸ÐºÐ¸, Ð¿ÐµÑÐµÐºÐ»ÑÑÐ°ÑÐµÐ»Ð¸, ÑÐ´Ð¾Ð²Ð»ÐµÑÐ²Ð¾ÑÑÑÑ ÑÑÐ»Ð¾Ð²Ð¸ÑÐ¼ Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑÐ¸ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ, Ð¿Ð¾Ð´ÑÐ¾Ð´ÑÑÐ¸Ðµ Ð´Ð»Ñ Ð½ÐµÐ±Ð¾Ð»ÑÑÐ¾Ð³Ð¾ Ð½Ð°ÑÐµÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ½ÐºÑÐ°, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð½Ð° Ð½Ð°ÑÐµÐ»ÐµÐ½Ð¸Ðµ Ð¿Ð¾ Ð²Ð°ÑÑÐ¾Ð²Ð¾Ð¼Ñ Ð¼ÐµÑÐ¾Ð´Ñ ÑÐ°Ð±Ð¾ÑÑ.
description: This work is devoted to the design of the locality on the Kola peninsula, with the calculation electrical loads of consumers and the development of the electrical part of transformer substation at 10/0,4 kV. The following tasks were solved during the work: 1. The types and categories of consumers placed on the plan of the set-tlement are determined. 2. Identification of the required number, location, and power of trans-former substations for 10/0.4 kV. 3. Calculations of overhead lines for 10 and 0.38 kV were made, a choice of electrical devices at transformer substations was made. 4. Short-circuit currents are calculated, and an apparatus is selected to protect substations. The main method of calculation was the method of calculated moments. As a result of calculations, a settlement was developed and designed, with a reserve of transformer substations for 5 years ahead with the de-velopment of infrastructure on the peninsula with the possibility of gasi-fication of consumers. The selected electronic devices â transformers, switches, switches, satis-fy the conditions of reliability of the power supply system, suitable for a small settlement designed for the population according to the shift method of work.