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主变差动保护装置内部二次电流归算方法分析
Reducing calculus method of secondary current inside differential protection device for main transformer
【摘要】 以南瑞典型差动保护装置为例,对主变差动保护装置内部二次电流归算方法进行了细致的分析。
【Abstract】 The Paper analyzed in details the reducing calculus method of secondary current inside differential protection device for main transformer,taking a typical differential protection device made by NARI for instance.
【关键词】 变压器;
差动保护;
二次电流;
归算方法;
【Key words】 transformer; differential protection; secondary current; reducing calculus;
【Key words】 transformer; differential protection; secondary current; reducing calculus;
- 【文献出处】 黑龙江电力 ,Heilongjiang Electric Power , 编辑部邮箱 ,2008年04期
- 【分类号】TM774
- 【下载频次】46