| 新型变压器保护的应用与分析 |
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| 引用本文： | 李凤荣. 新型变压器保护的应用与分析[J]. 太原科技, 2005, 0(1): 73-75 |
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| 作者姓名： | 李凤荣 |
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| 作者单位： | 山西大学工程学院,山西,太原,030013 |
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| 摘 要： | 如何防止励磁涌流造成变压器差动保护误动作一直是变压器保护中的关键问题，就目前国内外专家提出的新型变压器保护原理和方法进行了综述，并对一些现代智能理论的应用进行了比较，指出了变压器保护的研究和应用动向。
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| 关 键 词： | 变压器保护 励磁涌流 内部故障 |
| 文章编号： | 1006-4877(2005)01-0073-03 |
| 修稿时间： | 2004-12-27 |
Application and Analysis of a New Type Transformer Protection |
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| Li Fengrong. Application and Analysis of a New Type Transformer Protection[J]. Taiyuan Science and Technology, 2005, 0(1): 73-75 |
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| Authors: | Li Fengrong |
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| Affiliation: | Li Fengrong |
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| Abstract: | How to prevent mal-operation caused by magnetizing inrush current of transformer differential protection is always the key problem in transformer protection. This paper summarizes several new principles of transformer protection presented by lots of scholars, makes comparison on application of modern intelligent theory, and points out the tendency of its research and application. |
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| Keywords: | transformer protection magnetizing inrush current internal fault |
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