title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ ÑÑÐ°Ð½Ð·Ð¸ÑÐ° 220 ÐºÐ "ÐÐµÑÐ¾ÑÑÐºÐ°Ñ ÐÐ Ð­Ð¡ - Ð£Ñ ÑÐ° - ÐÐ¸ÐºÑÐ½Ñ"
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: 220 kV transit stability study "Pechora State District Power Station - Ukhta - Mikun"
Creators: name: Ð¡ÐµÐ¼ÑÑÐ¸Ð½Ð°, ÐÐ²Ð³ÐµÐ½Ð¸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: 2020
Subjects: ÑÑÐ°Ð½Ð·Ð¸Ñ
ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð¸ÑÑÐµÐ¼Ð¾Ðµ ÑÐµÑÐµÐ½Ð¸Ðµ
Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑÑ
Ð°ÐºÑÐ¸Ð²Ð½Ð°Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑ
Ð¿ÑÐ¾Ð¿ÑÑÐºÐ½Ð°Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ
ÑÑÑÐ°Ð½Ð¾Ð²Ð¸Ð²ÑÐ¸Ð¹ÑÑ ÑÐµÐ¶Ð¸Ð¼
ÑÑÐ°ÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ
Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð°Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÐºÐ°
transit
controlled section
reliability
active power
capacity
stable mode
static stability
emergency automation

description: Ð¢ÐµÐ¼Ð¾Ð¹ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ: Â«ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ ÑÑÐ°Ð½Ð·Ð¸ÑÐ° 220 ÐºÐ ÐÐµÑÐ¾ÑÑÐºÐ°Ñ ÐÐ Ð­Ð¡ â Ð£ÑÑÐ° â ÐÐ¸ÐºÑÐ½ÑÂ».
 Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð ÐµÑÐ¿ÑÐ±Ð»Ð¸ÐºÐ¸ ÐÐ¾Ð¼Ð¸, ÐµÐµ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐµÐ¹, Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼, ÑÑÑÐµÑÑÐ²ÑÑÑÐµÐ¹ Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾Ð¹ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÐºÐ¸. ÐÐ¾ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ Ð±ÑÐ» Ð²Ð·ÑÑ ÑÑÐ°Ð½Ð·Ð¸Ñ 220 ÐºÐ, ÑÐ²ÑÐ·ÑÐ²Ð°ÑÑÐ¸Ð¹ Ð¿ÑÐ¾ÑÐ¸ÑÐ¸ÑÐ½ÑÑ ÑÐµÐ²ÐµÑÐ½ÑÑ ÑÐ°ÑÑÑ ÑÐ½ÐµÑÐ³Ð¾ÑÐ¸ÑÑÐµÐ¼Ñ Ñ Ð´ÐµÑÐ¸ÑÐ¸ÑÐ½Ð¾Ð¹ ÑÐ¶Ð½Ð¾Ð¹ ÑÐ°ÑÑÑÑ Ð ÐµÑÐ¿ÑÐ±Ð»Ð¸ÐºÐ¸ ÐÐ¾Ð¼Ð¸.
 Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐµÑÐ°ÑÑÑÑ Ð²Ð¾Ð¿ÑÐ¾ÑÑ ÑÐ²ÐµÐ»Ð¸ÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð¿ÑÑÐºÐ½Ð¾Ð¹ ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸ ÑÑÐ°Ð½Ð·Ð¸ÑÐ° 220 ÐºÐ Â«ÐÐµÑÐ¾ÑÑÐºÐ°Ñ ÐÐ Ð­Ð¡ â Ð£ÑÑÐ° â ÐÐ¸ÐºÑÐ½ÑÂ», ÑÐ¼ÐµÐ½ÑÑÐµÐ½Ð¸Ñ Â«Ð·Ð°Ð¿ÐµÑÑÐ¾Ð¹Â» Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ ÐÐµÑÐ¾ÑÑÐºÐ¾Ð¹ ÐÐ Ð­Ð¡, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑÐ¸ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹ Ð¿ÑÑÐµÐ¼ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° ÐÐ 220 ÐºÐ ÐÐµÑÐ¾ÑÑÐºÐ°Ñ ÐÐ Ð­Ð¡ â Ð£ÑÑÐ°. Ð¦ÐµÐ»ÑÑ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð°ÐºÑÑÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð¼Ð°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾ Ð´Ð¾Ð¿ÑÑÑÐ¸Ð¼ÑÑ Ð¸ Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾ Ð´Ð¾Ð¿ÑÑÑÐ¸Ð¼ÑÑ Ð¿ÐµÑÐµÑÐ¾ÐºÐ¾Ð² Ð°ÐºÑÐ¸Ð²Ð½Ð¾Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð² ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð¸ÑÑÐµÐ¼ÑÑ ÑÐµÑÐµÐ½Ð¸ÑÑ Â«ÐÐµÑÐ¾ÑÑÐºÐ°Ñ ÐÐ Ð­Ð¡ â ÐÐµÐ»ÐµÐ½Ð¾Ð±Ð¾ÑÑÐºÂ» Ð¸ Â«Ð£ÑÑÐ° â ÐÐ¸ÐºÑÐ½ÑÂ».
ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ Ð¼Ð°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾ Ð´Ð¾Ð¿ÑÑÑÐ¸Ð¼ÑÑ Ð¸ Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾ Ð´Ð¾Ð¿ÑÑÑÐ¸Ð¼ÑÑ Ð¿ÐµÑÐµÑÐ¾ÐºÐ¾Ð² Ð°ÐºÑÐ¸Ð²Ð½Ð¾Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð² ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÐ¼ÑÑ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð¸ÑÑÐµÐ¼ÑÑ ÑÐµÑÐµÐ½Ð¸ÑÑ Ð² ÑÐµÐ¶Ð¸Ð¼Ð°Ñ Ð·Ð¸Ð¼Ð½Ð¸Ñ Ð¼Ð°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÑ Ð¸ Ð»ÐµÑÐ½Ð¸Ñ Ð¼Ð¸Ð½Ð¸Ð¼Ð°Ð»ÑÐ½ÑÑ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½ Ð¾Ð±ÑÐµÐ¼ ÑÐ¿ÑÐ°Ð²Ð»ÑÑÑÐ¸Ñ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ð¹ Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾Ð¹ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÐºÐ¸, ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´ÑÐµÐ¼Ð¾Ð¹ Ðº ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐµ Ð¿ÑÐ¸ Ð²Ð²Ð¾Ð´Ðµ ÐÐ 220 ÐºÐ ÐÐµÑÐ¾ÑÑÐºÐ°Ñ ÐÐ Ð­Ð¡ â Ð£ÑÑÐ°. 
ÐÐ½Ð°Ð»Ð¸Ð· Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¿Ð¾ÐºÐ°Ð·Ð°Ð», ÑÑÐ¾ Ð¿ÑÐ¾Ð¿ÑÑÐºÐ½Ð°Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ ÑÑÐ°Ð½Ð·Ð¸ÑÐ° ÑÐ²ÐµÐ»Ð¸ÑÐ¸Ð»Ð°ÑÑ Ð½Ð° 90% Ð¸ 14% ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÐµÐ½Ð½Ð¾. ÐÐ°Ðº ÑÐ»ÐµÐ´ÑÑÐ²Ð¸Ðµ, Ð¾Ð±ÑÐµÐ¼ Â«Ð·Ð°Ð¿ÐµÑÑÐ¾Ð¹Â» Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ ÐÐµÑÐ¾ÑÑÐºÐ¾Ð¹ ÐÐ Ð­Ð¡ ÑÐ¼ÐµÐ½ÑÑÐ¸Ð»ÑÑ.
description: The theme of the final qualification work is: â220 kV transit stability study "Pechora State District Power Station - Ukhta - Mikun"â.
In this paper, an analysis is made of the Komi Republic, its energy features, problems, existing emergency control automation. The transit of 220 kV was taken into account, linking the surplus northern part of the power system with the scarce southern part of the Komi Republic.
 The work addresses the issues of increasing the transit capacity of 220 kV Pechora State District Power Station - Ukhta - Mikun, reducing the "locked" power of the Pechora State District Power Station, and also increasing the reliability of consumers through the construction of a 220 kV OHL of the Pechora State District Power Station - Ukhta. The aim of the work is to update the maximum permissible and emergency permissible flows of active power in the controlled sections "Pechora State District Power Station - Zelenoborsk" and "Ukhta - Mikun".
The calculation of the maximum permissible and emergency permissible flows of active power in the monitored sections under consideration in the regimes of winter maximum and summer minimum loads was determined, the amount of control actions of emergency automation recommended for installation when entering a 220 kV overhead line Pechorskaya GRES - Ukhta was determined.
An analysis of the results showed that transit throughput increased by 90% and 14%, respectively. As a result, the volume of the âlockedâ capacity of the Pechora State District Power Plant decreased.