title: ÐÐ°Ð·Ð¾ÑÑÑÐ±Ð¸Ð½Ð½Ð°Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ° Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 6,3 ÐÐÑ
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: Gas turbine plant with a capacity of 6,3 MW
Creators: name: ÐÑÑÐ¼Ð°Ð½Ð³Ð°Ð»Ð¸ÐµÐ², ÐÐ¹Ð´Ð°Ð½
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: 2021
Subjects: Ð³Ð°Ð·Ð¾Ð²Ð°Ñ ÑÑÑÐ±Ð¸Ð½Ð°
ÑÐµÐ¿Ð»Ð¾Ð²Ð°Ñ ÑÑ ÐµÐ¼Ð°
Ð¾ÑÐµÐ²Ð¾Ð¹ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾Ñ
ÐºÐ°Ð¼ÐµÑÐ° ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ
ÑÐ¸Ð»Ð¾Ð²Ð°Ñ ÑÑÑÐ±Ð¸Ð½Ð°
Ð»Ð¾Ð¿Ð°ÑÐºÐ°
Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð°Ñ ÑÐ°ÑÑÑ
Ð¿ÑÐ¾ÑÐ¸Ð»Ñ Ð»Ð¾Ð¿Ð°ÑÐºÐ¸
ÑÐ¾ÑÐ¾Ñ ÐÐ¢Ð£
gas turbine
calculation of the heat balance diagram
axial compressor
combustor
power turbine
blade
flow part
profile
GTU rotor

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 Ð³Ð°Ð·Ð¾ÑÑÑÐ±Ð¸Ð½Ð½Ð¾Ð¹ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ 6,3 ÐÐÑ. Ð ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿Ð° Ð±ÑÐ»Ð° Ð²ÑÐ±ÑÐ°Ð½Ð° Ð³Ð°Ð·Ð¾ÑÑÑÐ±Ð¸Ð½Ð½Ð°Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ° ÐÐâ12Ð¡Ð¢. ÐÐ»Ñ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐµÐ»Ð¸ Ð¾ÑÑÑÐµÑÑÐ²Ð»ÑÐ»Ð¸ÑÑ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ ÑÐ°ÑÑÐµÑÑ Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1. Ð Ð°ÑÑÐµÑ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÑÐµÐ¼Ñ Ð¿Ð¾ÑÑÐµÐ´ÑÑÐ²Ð¾Ð¼ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ A2GTP. 2. Ð Ð°ÑÑÐµÑ Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ ÑÑÑÐ±Ð¸Ð½Ñ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ° (Ð¢Ð) Ð¸ ÑÐ¸Ð»Ð¾Ð²Ð¾Ð¹ ÑÑÑÐ±Ð¸Ð½Ñ (Ð¡Ð¢). 3. Ð Ð°ÑÑÐµÑ Ð·Ð°ÐºÑÑÑÐºÐ¸ Ð¿Ð¾ÑÐ¾ÐºÐ° Ð¿Ð¾ÑÐ»ÐµÐ´Ð½ÐµÐ¹ ÑÑÑÐ¿ÐµÐ½Ð¸. 4. ÐÑÐ¾ÑÐ½Ð¾ÑÑÐ½ÑÐµ ÑÐ°ÑÑÐµÑÑ Ð¿Ð¾ÑÐ»ÐµÐ´Ð½ÐµÐ¹ ÑÑÑÐ¿ÐµÐ½Ð¸ ÑÑÑÐ±Ð¸Ð½Ñ. 5. ÐÑÐ°ÑÐºÐ¾ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ°Ñ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿Ð° ÐÐâ12Ð¡Ð¢. 6. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¿ÐµÑÐµÐ´Ð¾Ð²ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð±Ð¾ÑÑÐ±Ñ Ñ Ð¿Ð¾Ð¼Ð¿Ð°Ð¶ÐµÐ¼ Ð² Ð½Ð°Ð³Ð½ÐµÑÐ°ÑÐµÐ»Ðµ Ð¿ÑÐ¸ÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ Ð³Ð°Ð·Ð°. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ°ÑÑÐµÑÐ° Ð±ÑÐ»Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð´Ð»Ñ ÑÑÑÐ±Ð¸Ð½Ñ Ð¸ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ°. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð¼ Ð³Ð°Ð·Ð¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°ÑÑÐµÑÐ° ÑÐ²Ð»ÑÑÑÑÑ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÐµ Ð´Ð»Ñ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ 3D Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð»Ð¾Ð¿Ð°ÑÐºÐ¸ Ð¿Ð¾ÑÐ»ÐµÐ´Ð½ÐµÐ¹ ÑÑÑÐ¿ÐµÐ½Ð¸ ÑÑÑÐ±Ð¸Ð½Ñ. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð¼ Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ½Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÐ²Ð»ÑÐµÑÑÑ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½ÑÐ° Ð·Ð°Ð¿Ð°ÑÐ° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ Ð»Ð¾Ð¿Ð°ÑÐºÐ¸ Ð¸ Ð´Ð¸ÑÐºÐ°, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ°ÑÑÐ¾ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¾ÑÐ¾ÐºÐ° Ð¸ Ð»Ð¾Ð¿Ð°ÑÐºÐ¸ Ð¿Ð¾ÑÐ»ÐµÐ´Ð½ÐµÐ¹ ÑÑÑÐ¿ÐµÐ½Ð¸ ÑÑÑÐ±Ð¸Ð½Ñ. Ð ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð±ÑÐ»Ð¾ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¾ ÑÐ°ÐºÐ¾Ðµ ÑÐ²Ð»ÐµÐ½Ð¸Ðµ, ÐºÐ°Ðº Ð½Ð°ÑÑÑÐµÐ½Ð¸Ðµ Ð³Ð°Ð·Ð¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ â Ð¿Ð¾Ð¼Ð¿Ð°Ð¶. ÐÑÑÐ²Ð»ÐµÐ½Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ñ Ð±Ð¾ÑÑÐ±Ñ Ñ Ð½Ð¸Ð¼. ÐÑÑÐ²Ð»ÐµÐ½Ñ Ð¿ÑÐ¸ÑÐ¸Ð½Ñ Ð¿Ð¾Ð¼Ð¿Ð°Ð¶Ð°, Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¿Ð¾Ð¼Ð¿Ð°Ð¶Ð½ÑÐµ ÑÐ²Ð»ÐµÐ½Ð¸Ñ Ð¸ Ð½Ð°Ð¹Ð´ÐµÐ½Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐµ Ð¼ÐµÑÐ¾Ð´Ñ Ð´Ð»Ñ ÑÑÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð¸Ð»Ð¸ Ð¿ÑÐµÐ´Ð¾ÑÐ²ÑÐ°ÑÐµÐ½Ð¸Ñ Ð¿Ð¾Ð¼Ð¿Ð°Ð¶Ð°.
description: The aim of this work is to design a gas turbine plant with a capacity of 6,3 MW. The gas turbine unit NKâ12ST was chosen as a prototype. To achieve this goal, the following calculations and studies were carried out: 1. Calculation of the thermal circuit using the A2GTP program. 2. Calculation of the flow part of the compressor turbine (CT) and the power turbine (PT). 3. Calculation of the twist of the flow of the last stage. 4. Strength calculations of the last stage of the turbine. 5. The main elements of the NKâ12ST prototype are briefly described. 6. Advanced technologies for combating surging in the natural gas supercharger are considered. As a result of the thermal calculation, the optimal parameters for the turbine and compressor were obtained. The result of the gas-dynamic calculation is the parameters used to build a 3D model of the blade of the last stage of the turbine. The result of the strength analysis is the determination of the safety factor of the blade and disk, as well as the frequency analysis of the rotor and blade of the last stage of the turbine. In a special part, such a phenomenon as a violation of gas â dynamic stability-surging was considered. Methods of combating it are revealed. The causes of surging are identified, surging phenomena are analyzed, and optimal methods for eliminating or preventing surging are found.