title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¼ÐµÑ Ð°Ð½Ð¸Ð·Ð¼Ð° Ð¿Ð¾Ð²Ð¾ÑÐ¾ÑÐ° Ð»Ð¾Ð¿Ð°ÑÑÐµÐ¹ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ° Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ ÐÐ 50
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 blade adjustment mechanism of Kaplan turbines under head 50
Creators: name: ÐÐ¾ÑÐ¾Ð±ÑÐµÐ², ÐÐ°Ð½Ð¸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: Ð¿Ð» Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ð°
Ð¼ÐµÑ Ð°Ð½Ð¸Ð·Ð¼ Ð¿Ð¾Ð²Ð¾ÑÐ¾ÑÐ°
ansys
kaplan hydraulic turbine
blade adjustment mechanism of kaplan turbines

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Ð¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ð° Ð¿Ð¾Ð²Ð¾ÑÐ¾ÑÐ° Ð»Ð¾Ð¿Ð°ÑÑÐµÐ¹ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ° Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ ÐÐ 50Â».ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ð° Ð¿Ð¾Ð²Ð¾ÑÐ¾ÑÐ° Ð»Ð¾Ð¿Ð°ÑÑÐµÐ¹ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ° Ð´Ð»Ñ Ð¿Ð¾Ð²Ð¾ÑÐ¾ÑÐ½Ð¾-Ð»Ð¾Ð¿Ð°ÑÑÐ½Ð¾Ð¹ Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ. ÐÐ¾ Ð¸ÑÑÐ¾Ð´Ð½ÑÐ¼ Ð´Ð°Ð½Ð½ÑÐ¼ Ð±ÑÐ»Ð° Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð° ÑÐ°Ð±Ð¾ÑÐ°Ñ Ð·Ð¾Ð½Ð° Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ, Ð·Ð°ÑÐµÐ¼ Ð¿Ð¾ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½Ð¾Ð¹ Ð·Ð¾Ð½Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ Ð±ÑÐ»Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÑÐ³Ð»Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð»Ð¾Ð¿Ð°ÑÑÐµÐ¹ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ°.ÐÐ»Ñ ÑÐ°ÑÑÐµÑÐ° ÑÑÐ¸Ð»Ð¸Ð¹ ÑÐµÑÐ²Ð¾Ð¼Ð¾ÑÐ¾ÑÐ°, ÑÑÐµÐ±ÑÐµÐ¼ÑÑ Ð´Ð»Ñ Ð¿Ð¾Ð²Ð¾ÑÐ¾ÑÐ° Ð»Ð¾Ð¿Ð°ÑÑÐµÐ¹ Ð±ÑÐ»Ð¸ ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ ÑÐ¸Ð»Ð¾Ð²ÑÐµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ°: Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¼Ð¾Ð¼ÐµÐ½Ñ, Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ Ð¾ÑÐµÐ²Ð¾Ð³Ð¾ Ð¸ Ð¾ÐºÑÑÐ¶Ð½Ð¾Ð³Ð¾ Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ñ ÑÑÐ¸Ð»Ð¸Ð¹, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð´ÐµÐ¹ÑÑÐ²ÑÑÑ Ð½Ð° Ð»Ð¾Ð¿Ð°ÑÑÑ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ° ÐÐ 50 Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ.Ð Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ðµ Solid Works Ð±ÑÐ»Ð¸ ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ñ Ð´ÐµÑÐ°Ð»Ð¸ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ð° Ð¿Ð¾Ð²Ð¾ÑÐ¾ÑÐ° Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼ Ð¿Ð¾Ð²Ð¾ÑÐ¾ÑÐ° Ð»Ð¾Ð¿Ð°ÑÑÐµÐ¹ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ° Ð¸ Ð±ÑÐ» Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ Ð½Ð° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ ÐºÐ¾ÑÐ¿ÑÑ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ° Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ðµ Ansys Ð² ÑÐ°Ð·Ð´ÐµÐ»Ðµ Static Structural.ÐÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð±ÑÐ»Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ñ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½ÑÐµ Ð¼ÐµÑÐ¾Ð´Ñ, Ð¿ÑÐ¸Ð½ÑÑÑÐµ Ð² ÑÐµÐ¾ÑÐ¸Ð¸ Ð¼Ð°ÑÐ¸Ð½ Ð¸ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ð¾Ð². ÐÑÐ¸ ÑÐ°ÑÑÐµÑÐµ Ð½Ð° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½ Ð¼ÐµÑÐ¾Ð´ ÐºÐ¾Ð½ÐµÑÐ½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÐ¹ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑ Ansys.Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ» ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½ ÐºÑÐ¸Ð²Ð¾ÑÐ¸Ð¿Ð½Ð¾-ÑÐ°ÑÑÐ½Ð½ÑÐ¹ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼ Ð¿Ð¾Ð²Ð¾ÑÐ¾ÑÐ° Ð»Ð¾Ð¿Ð°ÑÑÐµÐ¹ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ°, ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ Ð¾ÑÑÑÐµÑÑÐ²Ð»ÑÑÑ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð³Ð¸Ð´ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ñ Ð½Ð° Ð·Ð°Ð´Ð°Ð½Ð½ÑÑ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ.
description: The subject of the graduate of qualification work is Â« Design of the blade adjustment mechanism of Kaplan turbines under head 50Â».This work is devoted to the design of the adjustment mechanism of the runner blades for Kaplan hydraulic turbine. According to the initial data, the working area of the hydraulic turbine was built, then the angles of the runner blades were determined based on the obtained working area of the hydraulic turbine.To calculate the servomotor forces required to rotate the blades, the power characteristics of the runner were calculated: hydraulic torque, values of axial and circumferential hydraulic forces that act on the runner blade of the hydraulic turbine.In the Solid Works program, the details of the adjustment mechanism were designed, the adjustment mechanism the runner blades and the stress of the runner hub was calculated in the Ansys program in the Static Structural section.Engineering methods adopted in the theory of machines and mechanisms were used in the design. When calculating the stress, the method of finite elements and the Ansys software package were used.As a result of the work carried out, a crank-connecting rod the blade adjustment mechanism of Kaplan turbines was designed, which allows regulating the operation of the hydraulic turbine at specified capacities.