title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ Ð¢Ð¾ÐºÑÐ¾Ð³ÑÐ»ÑÑÐºÐ¾Ð¹ ÐÐ­Ð¡
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 flow part of the Toktogul hydroturbine
Creators: name: Ð¡ÑÑÐ°ÑÐµÐ²ÑÐºÐ¸Ð¹, ÐÐ»Ð°Ð´Ð¸ÑÐ»Ð°Ð²
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: Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ð°
ÑÐ¾ÐºÑÐ¾Ð³ÑÐ»ÑÑÐºÐ°Ñ Ð³ÑÑ
ÑÐ½Ð¸Ð²ÐµÑÑÐ°Ð»ÑÐ½Ð°Ñ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ°
ÑÐ°Ð±Ð¾ÑÐ°Ñ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ°
Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð°Ñ ÑÐ°ÑÑÑ Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ
hudroturbine
universal characteristic
working characteristic
flow part of the hydroturbine

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ° Â«ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ Ð¢Ð¾ÐºÑÐ¾Ð³ÑÐ»ÑÑÐºÐ¾Ð¹ ÐÐ­Ð¡Â». Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ° Ð±ÑÐ»Ð¾ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ Ð³Ð¸Ð´ÑÐ¾ÑÐ·Ð»Ð° Ð¢Ð¾ÐºÑÐ¾Ð³ÑÐ»ÑÑÐºÐ¾Ð¹ ÐÐ­Ð¡. Ð¢Ð¾ÐºÑÐ¾Ð³ÑÐ»ÑÑÐºÐ°Ñ ÐÐ­Ð¡ ÑÐ°ÑÐ¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð° Ð½Ð° ÑÐµÐºÐµ ÐÐ°ÑÑÐ½. Ð¡Ð°Ð¼Ð° ÑÐµÐºÐ° ÐÐ°ÑÑÐ½ Ð²ÑÐ¾Ð´Ð¸Ñ Ð² ÐÐ¶Ð°Ð»Ð°Ð»-ÐÐ±Ð°Ð´ÑÐºÑÑ Ð¾Ð±Ð»Ð°ÑÑÑ ÐÐ¸ÑÐ³Ð¸Ð·Ð¸Ð¸. Ð¢Ð¾ÐºÑÐ¾Ð³ÑÐ»ÑÑÐºÐ°Ñ ÐÐ­Ð¡ ÑÐ²Ð»ÑÐµÑÑÑ Ð²ÑÐ¾ÑÐ¾Ð¹ Ð¿Ð¾ Ð·Ð½Ð°ÑÐ¸Ð¼Ð¾ÑÑÐ¸ ÐÐ­Ð¡ Ð² ÐÐ°ÑÑÐ½-Ð¡ÑÑÐ´Ð°ÑÑÐ¸Ð½ÑÐºÐ¾Ð¼ ÐºÐ°ÑÐºÐ°Ð´Ðµ Ð¸ Ð²ÑÐ¾ÑÐ¾Ð¹ Ð¿Ð¾ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ ÐµÐµ ÑÑÑÐ¿ÐµÐ½ÑÑ. ÐÑÑÑÐ¿Ð¸Ð»Ð° Ð² ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ñ Ð² 1962 Ð³Ð¾Ð´Ñ. ÐÑÐ» Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ Ð½Ð° ÑÑÐ»Ð¾Ð²Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ Ð³Ð¸Ð´ÑÐ¾ÑÐ·Ð»Ð° Ð¢Ð¾ÐºÑÐ¾Ð³ÑÐ»ÑÑÐºÐ¾Ð¹ ÐÐ­Ð¡. Ð Ð°ÑÑÐµÑ Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ Ð¿Ð¾Ð»ÑÑÐ¸ÑÑ Ð´Ð°Ð½Ð½ÑÐµ Ð¾ Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð¸ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐµ Ð¢Ð¾ÐºÑÐ¾Ð³ÑÐ»ÑÑÐºÐ¾Ð¹ ÐÐ­Ð¡. Ð ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð¸Ð· Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²ÑÑÑÑÐ¿Ð°Ð» ÑÐ¸ÑÐ»ÐµÐ½Ð½ÑÐ¹ ÑÐ°ÑÑÐµÑ Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð¼ Ð¿Ð°ÐºÐµÑÐµ Ansys CFX. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ» Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ Ð½Ð¾Ð²Ð¾Ð¹ Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ Ð´Ð»Ñ Ð¢Ð¾ÐºÑÐ¾Ð³ÑÐ»ÑÑÐºÐ¾Ð¹ ÐÐ­Ð¡. ÐÑÐ»Ð° Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð° ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð¸ ÑÐ°Ð±Ð¾ÑÐ°Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸. ÐÑÐ»Ð¾ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ, ÐºÐ¾ÑÐ¾ÑÐ°Ñ Ð²ÐºÐ»ÑÑÐ°Ð»Ð° Ð² ÑÐµÐ±Ñ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ°, Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÑÑÑÐµÐ³Ð¾ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ°, Ð¾ÑÑÐ°ÑÑÐ²Ð°ÑÑÐµÐ¹ ÑÑÑÐ±Ñ, ÑÐ¿Ð¸ÑÐ°Ð»ÑÐ½Ð¾Ð¹ ÐºÐ°Ð¼ÐµÑÑ. Ð¢Ð°ÐºÐ¶Ðµ Ð±ÑÐ» Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÐ¸ÑÐ»ÐµÐ½Ð½ÑÐ¹ ÑÐ°ÑÑÐµÑ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÑÐµÐ¶Ð¸Ð¼Ð° Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ Ð² Ansys CFX, ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ð» Ð¿Ð¾Ð»ÑÑÐ¸ÑÑ Ð²Ð¸Ð·ÑÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ ÐºÐ°ÑÑÐ¸Ð½Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÐ¾ÐºÐ° ÑÐ°Ð±Ð¾ÑÐµÐ¹ Ð¶Ð¸Ð´ÐºÐ¾ÑÑÐ¸.
description: The topic of the final qualifying work âDesign of the flow part of the Toktogul hydroturbineâ. In this bachelors final qualifying work, a study of the Toktogul hydroelectric power plant was conducted. Toktogul HPP is located on the Naryn River, in the Jalal- Abad region in Kyrgyzstan. The second hydroelectric power station in the Naryn- Syrdarya cascade, at the same time, being its most powerful stage. It was commissioned in 1962. The calculation and design of the hydro turbine for the operating conditions of the Toktogul hydroelectric power plant was carried out. The design and calculation of the hydro turbine is necessary to obtain optimal data on the flow part and operational characteristics of the Toktogul HPP. Numerical calculation in the Ansys CFX software package was used as one of the research methods. As a result of the completion of the final qualification work, the calculation of a new hydro turbine for the Toktogul HPP was carried out. Operational and operational characteristics were built. The design of the flow part of the hydraulic turbine was carried out, which included the design of the impeller, guide device, suction pipe, spiral chamber. A numerical calculation of the operating mode of the flow part of the hydraulic turbine in Ansys CFX was also carried out, which made it possible to obtain a visualization of the flow pattern of the working fluid flow.