Unified Grey relational Analysis on transformer DGA fault diagnosis

被引：0

作者：

机构：

[1] College of Mechanical Engineering and Automation, Huaqiao University, Xiamen, Fujian, 361021

[2] College of Computer Science and Technology, Huaqiao University, Xiamen, Fujian, 361021

来源：

Wang, Q. (wangqz@hqu.edu.cn) | 1600年 / Bentham Science Publishers B.V., P.O. Box 294, Bussum, 1400 AG, Netherlands卷 / 08期

关键词：

Dissolved gases of power transformer; Unified relational grey analysis;

D O I：

10.2174/1874155X20140501006

中图分类号：

学科分类号：

摘要：

Power transformer is one of the most important equipment in the electric system. Dissolved Gases Analysis is an important method in the diagnosis of internal fault of transformers. Because the signs and types of fault have complicated nonlinear relations, the traditional methods can not exactly meet the requirements of engineer application. This paper proposes synthesis of relational grey incidence to analyze the comparability and the proximity of the sequence, which can effectively diagnose the type of transformer faults. © Wang Qizhi and Wang Xiaoxia.

引用

页码：129 / 131

页数：2

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