Application of Grey Relational Theory in Transformer Fault Diagnosis

被引：0
作者：
Chang, Wenping [1 ]
Zhao, Bin [1 ]
Li, Jihao [2 ]
机构：
[1] Henan Mech & Elect Engn Coll, Dept Elect Engn, Xinxiang, Peoples R China
[2] Nanyang Power Supply Co Henan Elect, Nanyang, Peoples R China
来源：
2011 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC) | 2011年
关键词：
transformer; fault diagnosis; gery relational theory; EXPERT-SYSTEM;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
ased on the dissolved gases analysis and grey relational theory, a fault diagnosis method for transformers is proposed. Fault diagnosis in transformers has several parameters such as the sevrity of fault and the kind of fault, a lot of typical fault samples are divided into several sets according to the fault type. The pratical data are analyzed using grey relational analysis. The experiment showed that the proposed approach is available for the transformer fault diagnosis and has fault classfied ability.
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页数：3
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