基于气体含量变化动力学分析的高压设备故障诊断

Q3 Earth and Planetary Sciences Energetika Pub Date : 2018-07-11 DOI:10.6001/ENERGETIKA.V64I1.3724

O. Shutenko

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引用次数: 11

摘要

分析了不同类型缺陷高压设备中油品的含气量。给出并分析了38种最常见缺陷的典型气体含量和气体比。研究了缺陷形成过程中设备内气体含量变化的动态规律。结论认为，高压设备缺陷的发展伴随着气体浓度的增长，这是已知的和广泛使用的，有助于将气体百分比稳定在严格定义的水平上，并在早期发现缺陷。

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Faults diagnostics of high-voltage equipment based on the analysis of the dynamics of changing of the content of gases

In the article, the gas content of oils in high-voltage equipment with defects of different types is analysed. Typical gas contents and gas ratios for 38 most frequently encountered defects are presented and analysed. The dynamics of the gas content change in equipment during the development of defects was investigated. It is concluded that the development of defects in high-voltage equipment is accompanied by the growth of gas concentrations, which is known and widely used, and it helps stabilize the percentage of gases at strictly defined levels and detect defects at an early stage.

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来源期刊

Energetika Energy-Energy Engineering and Power Technology

CiteScore

2.10

自引率

0.00%

发文量

期刊介绍： The journal publishes original scientific, review and problem papers in the following fields: power engineering economics, modelling of energy systems, their management and optimization, target systems, environmental impacts of power engineering objects, nuclear energetics, its safety, radioactive waste disposal, renewable power sources, power engineering metrology, thermal physics, aerohydrodynamics, plasma technologies, combustion processes, hydrogen energetics, material studies and technologies, hydrology, hydroenergetics. All papers are reviewed. Information is presented on the defended theses, various conferences, reviews, etc.