title: ÐÑÐ¾ÐµÐºÑ ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ ÑÐµÑÐµÐ¹ Ð½Ð°ÑÑÐ¶Ð½Ð¾Ð³Ð¾ Ð¾ÑÐ²ÐµÑÐµÐ½Ð¸Ñ Ð¢ÐµÐ°ÑÑÐ°Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð»Ð¾ÑÐ°Ð´Ð¸
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 project of Teatralnaya Square outdoor lighting networks
Creators: name: ÐÐ²Ð°Ð½Ð¾Ð², ÐÐ¼Ð¸ÑÑÐ¸Ð¹
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: Ð½Ð°ÑÑÐ¶Ð½Ð¾Ðµ Ð¾ÑÐ²ÐµÑÐµÐ½Ð¸Ðµ
ÑÐ²ÐµÑÐ¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÑÑ
ÑÐ°ÑÑÑÑ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº
ÑÐ¾ÐºÐ¸ ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ
exterior lighting
lighting calculation
calculation of electric loads
short-circuit currents

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð²Ð¾Ð¿ÑÐ¾ÑÑ ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð½Ð°ÑÑÐ¶Ð½Ð¾Ð³Ð¾ Ð¾ÑÐ²ÐµÑÐµÐ½Ð¸Ñ Ð¢ÐµÐ°ÑÑÐ°Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð»Ð¾ÑÐ°Ð´Ð¸ Ð¸ ÑÐ»Ð¸ÑÑ ÐÐ»Ð¸Ð½ÐºÐ¸. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÑ ÑÐµÑÐµÐ¹, ÐºÐ°ÑÐµÑÑÐ²ÐµÐ½Ð½ÑÑ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ Ð¾ÑÐ²ÐµÑÐµÐ½Ð¸Ñ Ð¿Ð¾ Ð¾Ð±Ð¾Ð¸Ð¼ Ð¾Ð±ÑÐµÐºÑÐ°Ð¼. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ñ ÑÐ²ÐµÑÐ¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°ÑÑÐµÑÑ, Ð²ÑÐ±ÑÐ°Ð½Ñ ÑÐ²ÐµÑÐ¾Ð²ÑÐµ Ð¿ÑÐ¸Ð±Ð¾ÑÑ V.12 Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Â«ÐÑÑÐ¸Ð¼ÐµÑÂ» â ÑÐ²ÐµÑÐ¸Ð»ÑÐ½Ð¸ÐºÐ¸, Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð½ÑÐµ Ð² ÐºÐ»Ð°ÑÑÐ¸ÑÐµÑÐºÐ¾Ð¼ ÑÑÐ¸Ð»Ðµ Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð½ÐµÑÐºÐ¾Ð»ÑÐºÐ¾ Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ¾Ð² ÑÐ°ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð¾ÑÐ²ÐµÑÐ¸ÑÐµÐ»ÑÐ½ÑÑ Ð¿ÑÐ¸Ð±Ð¾ÑÐ¾Ð², Ð²ÑÐ±ÑÐ°Ð½ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐ¹ Ð²Ð°ÑÐ¸Ð°Ð½Ñ - Ð´Ð²ÑÑÑÐ¾ÑÐ¾Ð½Ð½ÐµÐµ ÑÐ°ÑÐ¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð¾Ð¿Ð¾Ñ Ð¾ÑÐ²ÐµÑÐµÐ½Ð¸Ñ. Ð Ð²Ð¸Ð´Ñ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ½Ð¾-Ð¸ÑÑÐ¾ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÑÐ°ÑÑÑÐ° Ð¾Ð±ÑÐµÐºÑÐ°, Ð¿ÑÐ¸Ð½ÑÑÐ¾ ÑÐµÑÐµÐ½Ð¸Ðµ Ð¿ÑÐ¸Ð¼ÐµÐ½Ð¸ÑÑ Ð½Ð°ÑÑÐ¸ÐµÐ²ÑÐµ Ð»Ð°Ð¼Ð¿Ñ Ð²ÑÑÐ¾ÐºÐ¾Ð³Ð¾ Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 250 ÐÑ.
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description: This work deals with the reconstruction of outdoor lighting in Theatre Square and Glinka Street. The analysis of the state of distribution networks, quality indicators of lighting for both objects has been made. Lighting calculations have been performed, lighting devices V.12 manufactured by âArkhiMetâ have been selected â lamps made in the classical style using modern technologies. Several options for the arrangement of lighting devices have been considered and the optimal option has been chosen â a two-sided arrangement of lighting poles. In view of the architectural and historical status of the object, it was decided to use high pressure sodium lamps with a power of 250 watts.
According to the results of lighting engineering calculations, all luminaries are divided into groups; conductors are selected for each group taking into account voltage losses. The selected conductor sections are consistent with the main protection. The main equipment for the power points has been selected, based on the calculation of electrical loads, the breaker, magnetic starter, current transformer in the cabinet of the power point were selected.
The calculation of short circuit currents was carried out, and based on this result protection in power points have been selected.
The issues of electricity metering have been considered and the requirements for meters for the operating organization have been presented.
In this paper, the safety issues of outdoor lighting reconstruction are highlighted, engineering methods for protection from harmful and dangerous production factors are developed.