title: ÐÐ·ÑÑÐµÐ½Ð¸Ðµ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð´Ð»Ñ ÑÐ¸ÑÑÐµÐ¼Ñ ÐºÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±Ð¼Ð¾ÑÐºÐ¸ ÑÑÐ°ÑÐ¾ÑÐ° Ð²ÑÑÐ¾ÐºÐ¾Ð²Ð¾Ð»ÑÑÐ½ÑÑ Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ¾Ð²
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: Study of characteristics of materials for stator winding fastening system of high-voltage generators
Creators: name: Ð§ÐµÑÐ½ÑÑÐµÐ², ÐÐ¼Ð¸ÑÑÐ¸Ð¹
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: 2024
Subjects: ÐÐµÐ½ÐµÑÐ°ÑÐ¾ÑÑ
Ð»Ð¾Ð±Ð¾Ð²Ð°Ñ ÑÐ°ÑÑÑ Ð¾Ð±Ð¼Ð¾ÑÐºÐ¸
ÑÐ¸ÑÑÐµÐ¼Ð° ÐºÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ
ÑÑÐµÑÐ¶ÐµÐ½Ñ
Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¸
ÑÐ¾ÑÐ¼ÑÑÑÐ¸ÐµÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ°Ñ Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ
Ð°Ð´Ð³ÐµÐ·Ð¸Ð¾Ð½Ð½Ð°Ñ Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ
Ð¾ÑÐ²ÐµÑÐ¶Ð´ÐµÐ½Ð¸Ðµ
end-winding zone
fastening system
bar
vibrations
moulding materials
mechanical strength
adhesion strength
curing

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð², Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÑ Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ ÐºÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ Ð»Ð¾Ð±Ð¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð¾Ð±Ð¼Ð¾ÑÐºÐ¸ ÑÑÐ°ÑÐ¾ÑÐ° Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ¾Ð², ÐºÐ¾ÑÐ¾ÑÑÐµ Ð² ÑÐµÑÐµÐ½Ð¸Ðµ ÑÑÐ¾ÐºÐ° ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸ Ð¿Ð¾Ð´Ð²ÐµÑÐ³Ð°ÑÑÑÑ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½ÑÑ ÑÐ»ÐµÐºÑÑÐ¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÑÐ¸Ð»Ð¸Ð¹ Ð¸ Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¹. Ð­ÑÐ¸ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð´Ð¾Ð»Ð¶Ð½Ñ Ð²ÑÐ´ÐµÑÐ¶Ð¸Ð²Ð°ÑÑ Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¸ Ð±ÑÑÑ ÑÐ¾ÑÐ¼ÑÑÑÐ¸Ð¼Ð¸ÑÑ. Ð Ð´Ð°Ð½Ð½ÑÐ¹ Ð¼Ð¾Ð¼ÐµÐ½Ñ Ð¾ÑÑÑÐ¾ ÑÑÐ¾Ð¸Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ð° Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑÐ¸ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² ÐºÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±Ð¼Ð¾ÑÐºÐ¸. ÐÐ»Ñ ÑÑÐ¾Ð³Ð¾ Ð±ÑÐ»Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð², Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÑ Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ ÐºÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ, Ð¿ÑÐ¸ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ð¸ ÑÐ¶Ð¸Ð¼Ð°ÑÑÐ¸Ñ Ð¸ ÑÐ´Ð²Ð¸Ð³Ð¾Ð²ÑÑ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¾ÑÐ²ÐµÑÐ¶Ð´ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¼ÐµÑÐ¾Ð´Ð° Ð´Ð¸ÑÐ»ÐµÐºÑÑÐ¾Ð¼ÐµÑÑÐ¸Ð¸. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½ÑÑ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ¾Ð²: 1. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸ Ð¸Ð·ÑÑÐµÐ½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² Ð´Ð»Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² ÑÐ¸ÑÑÐµÐ¼Ñ ÐºÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±Ð¼Ð¾ÑÐºÐ¸ Ð»Ð¾Ð±Ð¾Ð²ÑÑ ÑÐ°ÑÑÐµÐ¹ Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ¾Ð² Ð¿ÑÐ¸ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ð¸ ÑÐ¶Ð¸Ð¼Ð°ÑÑÐ¸Ñ Ð¸ ÑÐ´Ð²Ð¸Ð³Ð¾Ð²ÑÑ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº. 2. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð¾ÑÐ²ÐµÑÐ¶Ð´ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð², Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÑ Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ ÐºÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±Ð¼Ð¾ÑÐºÐ¸ Ð»Ð¾Ð±Ð¾Ð²ÑÑ ÑÐ°ÑÑÐµÐ¹ ÑÑÐ°ÑÐ¾ÑÐ° Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ°. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¼Ð¾Ð³ÑÑ Ð±ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ñ Ð´Ð»Ñ Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ¸ÑÑÐµÐ¼Ñ ÐºÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ Ð»Ð¾Ð±Ð¾Ð²ÑÑ ÑÐ°ÑÑÐµÐ¹ Ð¾Ð±Ð¼Ð¾ÑÐºÐ¸ ÑÑÐ°ÑÐ¾ÑÐ° Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ¾Ð².
description: This work is devoted to the study of characteristics of materials used in the system of fastening the frontal part of the stator winding of generators, which during the service life are exposed to significant electrodynamic forces and vibrations. These materials must withstand significant mechanical stresses and be mouldable. At this moment the problem of reliability of winding fastening elements is acute. For this purpose, the characteristics of the materials used in the fastening system under compressive and shear loads have been investigated. The curing process of materials was analysed using dielectrometry method. The results of the experiments carried out are: 1. The method of manufacturing and the method of testing samples to determine the mechanical strength of the elements of the winding attachment system of the frontal parts of generators under the influence of compressive and shear loads have been developed. 2. The control of curing of the samples of materials used in the system of fastening of the winding of the generator stator frontal parts is carried out. The results can be used for modernisation of the system of fastening of the generator stator winding frontal parts.