Method for forecasting the remaining useful life of a furnace transformer based on online monitoring data

AA Radionov, IV Liubimov, IM Yachikov… - Energies, 2023 - mdpi.com
Implementing the concept of a “smart furnace transformer” should stipulate its information
support throughout its life cycle. This requires improving techniques for estimating the …

Stationary system for monitoring technical state of power transformer

SA Evdokimov, YN Kondrashova, OI Karandaeva… - Procedia …, 2016 - Elsevier
Implementation of stationary systems of continuous monitoring technical state of power
transformers is considered to be an important and relevant task. The paper provides a …

Stating diagnosis of current state of electric furnace transformer on the basis of analysis of partial discharges

OI Karandaeva, IA Yakimov, AA Filimonova, EA Gartlib… - Machines, 2019 - mdpi.com
The article is dedicated to research of the technical state of a furnace transformer. The study
was conducted on the basis of statistical processing of continuously measured parameters …

Methods of estimation of electrical equipment condition based on integral diagnostic attribute

AS Karandaev, AA Radionov… - … Ural Conference on …, 2017 - ieeexplore.ieee.org
The authors highlight that stationary condition monitoring systems for high-voltage
equipment is an essential prerequisite of the Smart-Grid implementation in the industrial …

Monitoring partial discharges in stationary condition monitoring system of furnace transformer

AA Radionov, OI Karandaeva… - … IEEE Conference of …, 2017 - ieeexplore.ieee.org
One of the most informative method of high-voltage transformer condition monitoring is
detection of partial discharges (PDs). This paper is devoted to study of condition of the ladle …

Increasing the Stability of a Plant when Supplying Power to a Variable Load

OV Gazizova, AE Morshchakin… - 2024 International …, 2024 - ieeexplore.ieee.org
A special feature of industrial power plants is their operation at variable loads, both in
normal and island mode. A specific load may have a power commensurate with the power of …

[HTML][HTML] Оценка влияния разработки регламентов технического обслуживания и ремонта производственного оборудования с целью минимизации затрат и …

ЮН Кондрашова, АМ Третьяков… - … университета им. ГИ …, 2022 - cyberleninka.ru
Постановка задачи. Эксплуатация промышленного оборудования требует его
постоянного поддержания в надлежащем состоянии для сохранения заданного уровня …

Impact of Service Life Duration on Electric Losses in Power Transformers: An Analytical Review

IR Abdulveleev, EA Khramshina… - … Ural Conference on …, 2023 - ieeexplore.ieee.org
Transformers of metal plants include numerous devices past their rater service life. Their
ongoing operation is made possible by regular maintenance and backup. Defining the …

Обзор причин и оценка ущерба от простоя электрооборудования на примере стана 2500 горячей прокатки лпц-4

ЮН Кондрашова, АМ Третьяков, АВ Шалимов… - Энергетические и …, 2021 - elibrary.ru
В современном мире каждое промышленное предприятие стремится к повышению
производительности и качества продукции с целью увеличения получаемой прибыли …

Estimate of correlation between transformer diagnostic variables with a time lag

IM Yachikov, AA Nikolaev, PY Zhuravlev… - Procedia …, 2017 - Elsevier
An essential pre-requisite of faultless operation of electric steel-making furnaces is
furnishing furnace transformers with on-line condition monitoring systems. The known …