| 基于AVR单片机的配电变压器保护装置研制 |
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| 引用本文： | 罗晓芬,李啸骢.基于AVR单片机的配电变压器保护装置研制[J].电气开关,2009,47(6):35-37,40. |
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| 作者姓名： | 罗晓芬 李啸骢 |
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| 作者单位： | 广西大学电气工程学院,广西,南宁,530004 |
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| 摘 要： | 介绍了一种基于AVR单片机的新型变压器保护装置。详细论述了该装置的保护原理，具体阐述了该装置的硬件结构和软件设计。试验和运行表明，本装置具有良好的工作性能和应用效果。
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| 关 键 词： | 变压器保护 比率差动保护 二次谐波制动 |
Study on Protection Equipment of Transformers Based on AVR |
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| LUO Xiao-fen,LI Xiao-cong.Study on Protection Equipment of Transformers Based on AVR[J].Electric Switchgear,2009,47(6):35-37,40. |
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| Authors: | LUO Xiao-fen LI Xiao-cong |
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| Affiliation: | LUO Xiao-fen,LI Xiao-cong(Electric Engineering College of Guangxi University,Nanning 530004,China) |
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| Abstract: | This paper introduces a new transformer protection based on AVR.The design principle of the automatic device for the transformer is discussed.The structures of the hardware and software design are expounded.The test and operation prove that the new device is practicable with good performance and application. |
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| Keywords: | transformer protection rate differential protection second harmonic brake |
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