title: Ð ÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ ÐÐ¡ 35/6 ÐºÐ Â«ÐÐ°Ñ ÑÐ°Â» Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ° ÐÐ­Ð 61850 Ð² ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð°Ñ 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° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Reconstruction of 35/6 kV Lakhta substation using the IEC 61850 standard in relay protection and automation devices
Creators: name: ÐÐµÐ²Ð»ÐµÐ², Ð¡ÐµÑÐ³ÐµÐ¹
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ÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸
ÑÐ¾Ðº ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ
Ð²ÑÐ±Ð¾Ñ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ
ÐÐ¡Ð£ Ð¢Ð
ÐºÐ°Ð½Ð°Ð» ÑÐ²ÑÐ·Ð¸
ÐºÐ°ÑÐµÑÑÐ²Ð¾ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³Ð¸Ð¸
ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾ Ð ÐÐ
ÑÑÐ°Ð½Ð´Ð°ÑÑ Ð¼ÑÐº 61850
Ð¿ÑÐ¾ÑÐ¾ÐºÐ¾Ð» Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð´Ð°Ð½Ð½ÑÑ
reconstruction of the substation
short circuit current
selection of power equipment
ACS TP
communication channel
electricity quality
RPA device
standard iec 61850
data transmission protocol

description: Ð¦ÐµÐ»ÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð¿Ð¾Ð´-ÑÑÐ°Ð½ÑÐ¸Ð¸ 35/6 ÐºÐ Â«ÐÐ°ÑÑÐ°Â» Ñ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ°Ð¼Ð¸ ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ: 1.ÐÑÐ±Ð¾Ñ ÐºÐ¾Ð¼Ð¿Ð¾Ð½Ð¾Ð²ÐºÐ¸ Ð¸ Ð³Ð»Ð°Ð²Ð½Ð¾Ð¹ ÑÑÐµÐ¼Ñ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¸Ð»Ð¾Ð²ÑÑ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð². 2.Ð Ð°ÑÑÐµÑ ÑÐ¾ÐºÐ¾Ð² ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ Ð¸ Ð²ÑÐ±Ð¾Ñ ÑÑÐµÐµÐº ÐÐ Ð£ Ð¸ Ð²ÑÐºÐ»ÑÑÐ°ÑÐµÐ»ÐµÐ¹, Ð²ÑÐ±Ð¾Ñ ÑÐ¾ÐºÐ¾Ð²ÐµÐ´ÑÑÐ¸Ñ ÑÐ°ÑÑÐµÐ¹, Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½ÑÑ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð² ÑÐ¾ÐºÐ° Ð¸ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ. 3.Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÑÑÑÐºÑÑÑÑ ÐÐ¡Ð£ Ð¢Ð, Ð² ÑÐ¾Ð¼ ÑÐ¸ÑÐ»Ðµ Ð ÐÐ Ð¸ ÐÐÐÐ¡ Ð£Ð­, Ð²ÑÐ±Ð¾Ñ Ð¼Ð½Ð¾Ð³Ð¾ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÑ Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½ÑÑ Ð¿ÑÐ¸Ð±Ð¾ÑÐ¾Ð² Ð¸ ÑÑÑÑÐ¾Ð¹ÑÑÐ² Ð ÐÐ, ÑÐ°ÑÑÐµÑ ÑÑÑÐ°Ð²Ð¾Ðº Ð·Ð°ÑÐ¸Ñ. 4.ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ° ÐÐ­Ð 61850 Ð² Ð²ÑÐ±ÑÐ°Ð½Ð½ÑÑ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð°Ñ Ð ÐÐ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÑÐµÐ¼Ñ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ Ñ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸ÐµÐ¼ Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ·Ð»Ð¾Ð².Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ ÑÐ¾ÐºÐ¸ ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ Ð¸ Ð²ÑÐ±ÑÐ°Ð½Ð¾ ÑÐ¸Ð»Ð¾Ð²Ð¾Ðµ Ð¸ Ð²ÑÐ¾ÑÐ¸ÑÐ½Ð¾Ðµ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ.Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÑÑÑÐºÑÑÑÐ° ÐÐ¡Ð£ Ð¢Ð, Ð² ÑÐ¾Ð¼ ÑÐ¸ÑÐ»Ðµ ÑÑÐµÐ¼Ð° ÐÐ¡Ð£ Ð¢Ð Ñ Ð¿ÐµÑÐµÐ´Ð°ÑÐµÐ¹ Ð´Ð°Ð½Ð½ÑÑ Ð² ÐÐ Ð¦Ð£Ð¡. ÐÑÐ±ÑÐ°Ð½Ñ ÑÐµÑÐ¼Ð¸Ð½Ð°Ð»Ñ Ð ÐÐ, ÑÑÐµÑÑÐ¸ÐºÐ¸ Ð¸ Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¿ÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»Ð¸, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ ÑÑÑÐ°Ð²ÐºÐ¸ Ð·Ð°ÑÐ¸Ñ. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¾ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ° ÐÐ­Ð 61850 Ð² ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð°Ñ Ð ÐÐ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð°Ñ ÑÑÐµÐ¼Ð° Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ Ñ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸ÐµÐ¼ Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ·Ð»Ð¾Ð².Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð¼ Ð¿ÑÐ¾Ð´ÐµÐ»Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¿ÑÐ¾ÐµÐºÑ ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ 35/6 ÐºÐ Â«ÐÐ°ÑÑÐ°Â» Ñ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ°Ð¼Ð¸ ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸, Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÑÐµÐ½Ð¸Ñ ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ Ð¸ Ð½Ð°ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¿Ð¾ Ð¾Ð±Ð¼ÐµÐ½Ñ Ð´Ð°Ð½Ð½ÑÐ¼Ð¸ Ð¿Ð¾ Ð¿ÑÐ¾ÑÐ¾ÐºÐ¾Ð»Ñ GOOSEÐ¼Ð¾Ð³ÑÑ Ð±ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ñ Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ ÑÐ¸Ð¿Ð¾Ð²ÑÑ Ð´Ð»Ñ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¹ ÑÐ°ÐºÐ¾Ð³Ð¾ Ð¶Ðµ ÐºÐ»Ð°ÑÑÐ° Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¸ ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸.
description: The aim of this work is to design the electrical part of the 35/6 kV âLakhtaâ substation with elements of a digital substation. Tasks that were solved in the course of the work: 1. The selection of layout and main circuit of electrical connections of the sub-station, and selection of power transformers. 2. Calculation of short-circuit currents and selection of switchgear and switch-gear cells, selection of live parts, current and voltage transformers. 3. Development of the structure of ACS TP, including RPA devices and AIMS of EM, selection of multifunctional measuring instruments and RPA devices, calcula-tion of protection settings. 4. Investigation of the possibility of applying the IEC 61850 standard in select-ed RPA devices and the development of a functional diagram of a sub-station with a distribution of logical nodes.The design of the electrical part of the 35/6 kV Lakhta substation with the ele-ments of a digital substation was performed in the presented work. Short-circuit cur-rents are calculated and power and secondary equipment are selected. The structure of ACS TP has been developed, including the scheme of ACS TP with data transfer to the central control center. RPA terminals, meters and measuring transducers are selected, protection settings are calculated. The application of the IEC 61850 standard in RPA devices is considered and a functional diagram of the substation with the dis-tribution of logical nodes is developed.The result of this work is the reconstructionproject of the 35/6 kV âLakhtaâ substation with elements of a digital substation, the main technical solutions of which and good practices for exchanging data using the GOOSE protocol can be used as typical substations of the same voltage class and installed capacity.