title: Ð¡Ð¸ÑÑÐµÐ¼Ð° ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½Ð¾Ð¹ Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÐºÐ¸ Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½ÑÑ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð² ÑÐ¾ÐºÐ° 110 ÐºÐ Ð¸ Ð²ÑÑÐµ
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: System of complex diagnostics of measuring current transformers 110 kV and higher
Creators: name: Ð Ð¾ÑÐºÐ¾Ð²Ð°Ð½Ð¾Ð², 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: 2020
Subjects: Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½ÑÐ¹ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾Ñ ÑÐ¾ÐºÐ°
ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐ¾Ñ
Ð±ÑÐ¼Ð°Ð¶Ð½Ð¾-Ð¼Ð°ÑÐ»ÑÐ½Ð°Ñ Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ñ
Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ¿ÐµÐºÑÑ
ÑÐ»ÑÑÑÐ°Ð·Ð²ÑÐºÐ¾Ð²Ð°Ñ Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÐºÐ°
Ð´ÐµÑÐµÐºÑÐ¾ÑÐºÐ¾Ð¿Ð¸Ñ
ÐºÐ°ÑÐµÑÑÐ²Ð¾ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸
ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½Ð°Ñ Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÐºÐ°
Ð²ÑÑÐ¾ÐºÐ¾Ðµ Ð¸ ÑÐ²ÐµÑÑ Ð²ÑÑÐ¾ÐºÐ¾Ðµ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ðµ
measuring current transformer
electrotechnical porcelain
paper and oil insulation
optical spectrum
ultrasound diagnostics
defectoscopy
quality of operation
high and extra high voltage

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ»Ð¾ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¹ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½Ð¾Ð¹ Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÐºÐ¸ Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½ÑÑ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð² ÑÐ¾ÐºÐ°. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð² ÑÐ¾ÐºÐ° ÑÐ¸Ð¿Ð° Ð¢Ð¤Ð Ð, Ð¢Ð¤Ð£Ð Ð¸ Ð¢Ð¤ÐÐ Ñ ÑÑÐµÑÐ¾Ð¼ ÑÑÐ»Ð¾Ð²Ð¸Ð¹ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸, Ð²ÐµÐ»Ð¸ÑÐ¸Ð½Ñ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¸ ÑÑÐ¾ÐºÐ¾Ð² ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸, Ð²ÑÐ´ÐµÐ»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¸ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÐ°ÑÑÑÐµ Ð´ÐµÑÐµÐºÑÑ (ÑÑÐ°ÑÐµÐ½Ð¸Ðµ Ð¸ Ð´ÐµÑÐµÐºÑÑ Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ð¸). ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÐºÐ¸ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÑÑÑ Ð¿Ð¾Ð´ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸ÐµÐ¼. Ð Ð²Ð¸Ð´Ñ Ð¿ÑÐ¾ÑÑÐ¾ÑÑ Ð¸ ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ ÑÐ°ÐºÐ¸Ðµ Ð¼ÐµÑÐ¾Ð´Ñ Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÐºÐ¸ Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ð¸, ÐºÐ°Ðº Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð² Ð¿Ð¾Ð»Ð½Ð¾Ð¼ Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¾Ð¼ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ðµ Ð¸Ð·Ð»ÑÑÐµÐ½Ð¸Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ ÑÐ»ÑÑÑÐ°Ð·Ð²ÑÐºÐ¾Ð²Ð¾Ð³Ð¾ Ð½ÐµÑÐ°Ð·ÑÑÑÐ°ÑÑÐµÐ³Ð¾ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð¿ÑÐ¸Ð·Ð½Ð°Ð½Ñ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½ÑÐ¼Ð¸. ÐÑÑÐ²Ð»ÐµÐ½Ð° Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÑ Ð²ÐºÐ»ÑÑÐµÐ½Ð¸Ñ ÑÐ°ÐºÐ¸Ñ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹ Ð² Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÐÐ¢Ð¢. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° ÑÐ»ÑÑÑÐ°Ð·Ð²ÑÐºÐ¾Ð²Ð¾Ð¹ Ð´ÐµÑÐµÐºÑÐ¾Ð¼ÐµÑÑÐ¸Ð¸ ÑÐ°ÑÑÐ¾ÑÐ¾Ð²ÑÑ ÐºÐ¾ÑÐ¿ÑÑÐ¾Ð² ÐÐ¢Ð¢. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ° Ð¿ÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ Ð¸Ð½ÑÐµÐ³ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ñ. ÐÑÐ½Ð¾Ð²ÑÐ²Ð°ÑÑÑ Ð½Ð° ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ñ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹, Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð° Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÑ ÑÐ²Ð¾ÐµÐ²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ Ð¿Ð»Ð°Ð½Ð¾Ð²Ð¾-Ð¿ÑÐµÐ´ÑÐ¿ÑÐµÐ´Ð¸ÑÐµÐ»ÑÐ½ÑÑ Ð¿Ð¾Ð²ÐµÑÐ¾Ðº Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ð¾Ð¹ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½Ð¾Ð¹ Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÐºÐ¸, Ð² ÑÐ¾Ð¼ ÑÐ¸ÑÐ»Ðµ Ð²ÑÑÐµÐ¿ÐµÑÐµÑÐ¸ÑÐ»ÐµÐ½Ð½ÑÐ¼Ð¸ Ð¼ÐµÑÐ¾Ð´Ð°Ð¼Ð¸ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÐºÐ¸.
description: In this work, a study was conducted of modern integrated diagnostics of measuring current transformers. The analysis of the technical characteristics of current transformers such as TFRM, TFUM and TFZM is carried out taking into account operating conditions, voltage values ââand operating periods, the main features and the most common defects (aging and insulation defects) are highlighted. The remote methods of diagnostics of live electrical equipment are evaluated. In view of simplicity and accuracy, such diagnostic methods of insulation as analysis of the technical condition in the full optical range of radiation, as well as using ultrasonic non-destructive testing, are recognized as the most effective. The need for the inclusion of such tests in the main program of a comprehensive ITT survey has been identified. The technique of ultrasonic defectometry of ITT porcelain cases has been developed. The analysis of the evaluation of the technical condition of the apparatus using an integral indicator. Based on the test results, the need for timely scheduled preventive verification of equipment by an integrated diagnostic system, including the above-mentioned methods of remote diagnostics, is substantiated.