title: ÐÑÐ±Ð¾Ñ Ð½Ð¾Ð²Ð¾Ð¹ Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ Ð½Ð° ÑÑÐ»Ð¾Ð²Ð¸Ñ Ð¦Ð¸Ð¼Ð»ÑÐ½Ñ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: Selection of a new hydroturbine for the conditions of the Tsimlyanskaya HPP
Creators: name: ÐÐ¾ÑÐµÐ², ÐÐ¸ÑÐ¸Ð»Ð»
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: 2022
Subjects: ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ
Ð¦Ð¸Ð¼Ð»ÑÐ½ÑÐºÐ°Ñ ÐÐ­Ð¡
ÑÐ°Ð±Ð¾ÑÐµÐµ ÐºÐ¾Ð»ÐµÑÐ¾
Ð½Ð°Ð¿Ð¾Ñ
ÐÐÐ
ÑÐµÐ¶Ð¸Ð¼ ÑÐ°Ð±Ð¾ÑÑ
Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ°
Ð²ÑÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³Ð¸Ð¸
ÑÐ¸ÑÑÐµÐ¼Ð° Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ
ÑÐ²ÐµÑÐ´Ð¾ÑÐµÐ»Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ
reconstruction
Tsimlyanskaya HPP
impeller
head
effectiveness
operating mode
characteristics
electricity generation
cad
solid state model

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«ÐÑÐ±Ð¾Ñ Ð½Ð¾Ð²Ð¾Ð¹ Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ Ð½Ð° ÑÑÐ»Ð¾Ð²Ð¸Ñ Ð¦Ð¸Ð¼Ð»ÑÐ½ÑÐºÐ¾Ð¹ ÐÐ­Ð¡Â».Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¿ÑÐ¾ÑÐµÑÑ Ð²ÑÐ±Ð¾ÑÐ° Ð½Ð¾Ð²Ð¾Ð³Ð¾ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ° Ð½Ð° ÑÑÐ»Ð¾Ð²Ð¸Ñ Ð¦Ð¸Ð¼Ð»ÑÐ½ÑÐºÐ¾Ð¹ Ð³Ð¸Ð´ÑÐ¾ÑÐ»ÐµÐºÑÑÐ¾Ñ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 Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ:1. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¸Ðµ Ð¿ÑÐ¸ÑÐ¸Ð½ ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð¸ ÐµÐµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ.2. ÐÑÐ±Ð¾Ñ Ð½Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ° Ð½Ð° ÑÑÐ»Ð¾Ð²Ð¸Ñ Ð¦Ð¸Ð¼Ð»ÑÐ½ÑÐºÐ¾Ð¹ ÐÐ­Ð¡.3. ÐÐ¾ÑÑÑÐ¾ÐµÐ½Ð¸Ðµ ÑÐ²ÐµÑÐ´Ð¾ÑÐµÐ»ÑÑ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ° Ð¸ Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸.ÐÑÐ±Ð¾Ñ Ð½Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ° Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸Ð»ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹. Ð Ð¿ÑÐ¾ÑÐµÑÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ñ ÑÐ°ÑÑÐµÑÑ Ð¸ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ñ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ Ð¸ÑÑÐ»ÐµÐ´ÑÐµÐ¼ÑÑ ÑÑÑÐ±Ð¸Ð½. Ð¡ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð±ÑÐ»Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐµÐ¹ Ð² ÑÐ°Ð±Ð¾ÑÐ¸Ñ ÑÐ¾ÑÐºÐ°Ñ, Ð±ÑÐ»Ð¸ Ð¿Ð¾ÑÑÐ¸ÑÐ°Ð½Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ Ð²ÑÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð½Ð° ÑÑÐ»Ð¾Ð²Ð¸ÑÑ Ð¦Ð¸Ð¼Ð»ÑÐ½ÑÐºÐ¾Ð¹ ÐÐ­Ð¡ Ð´Ð»Ñ ÐºÐ°Ð¶Ð´Ð¾Ð¹ Ð¸Ð· ÑÑÑÐ±Ð¸Ð½ ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð±ÑÐ»Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð¸ Ð²ÑÐ±ÑÐ°Ð½Ð° Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð¿Ð¾Ð´ÑÐ¾Ð´ÑÑÐ°Ñ ÑÑÑÐ±Ð¸Ð½Ñ Ð¸Ð· Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½ÑÑ Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ¾Ð². ÐÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ ÑÐ¸ÑÑÐµÐ¼Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ SolidWorks Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð¸Ð¼ÐµÑÑÐ¸ÑÑÑ ÑÐµÑÑÐµÐ¶ÐµÐ¹ Ð±ÑÐ»Ð¸ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ñ ÑÐ²ÐµÑÐ´Ð¾ÑÐµÐ»ÑÐµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ°, ÐµÐ³Ð¾ ÐºÐ°Ð¼ÐµÑÑ Ð¸ Ð¾ÑÑÐ°ÑÑÐ²Ð°ÑÑÐµÐ¹ ÑÑÑÐ±Ñ.
description: The subject of the graduate qualification work is Â« Selection of a new hydroturbine for the conditions of the Tsimlyanskaya HPPÂ».This work presents the process of choosing a new impeller for the conditions of the Tsimlyanskaya hydroelectric power station. The research set the following goals:1. Consideration of the reasons for the reconstruction and its justification.2. Selection of a new impeller for the conditions of the Tsimlyanskaya HPP.3. Construction of solid models of the impeller and the flow path.The choice of a new impeller was made by the method of theoretical studies. In the course of the work, calculations were made and the performance characteristics of the turbines under study were built. With the help of the obtained characteristics, the power values at operating points were determined, the performance indicators were calculated under the conditions of the Tsimlyanskaya HPP for each of the turbines. Based on the results obtained, a comparison was made and the most suitable turbine was selected from the proposed options. Using the SolidWorks computer-aided design system, based on the available drawings, solid models of the impeller, its chamber and the suction pipe were built.