| 电子式电压互感器研究与应用 |
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| 引用本文： | 傅代印,叶宁,郑志勤,李华强,张武洋.电子式电压互感器研究与应用[J].东北电力技术,2013(11):19-22,26. |
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| 作者姓名： | 傅代印 叶宁 郑志勤 李华强 张武洋 |
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| 作者单位： | [1]华北电力大学,河北保定071003 [2]东北电力大学,吉林吉林132012 [3]国网辽宁省电力有限公司电力科学研究院,辽宁沈阳110006 |
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| 摘 要： | 分析比较了现有各种电子式电压互感器的原理及优缺点,结合电子式电流互感器发展趋势,提出了一种基于全光纤电子式电流互感器检测电容电流的新型电子式电压互感器.
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| 关 键 词： | 电子式电压互感器 检测电流原理 全光纤电子式电流互感器 |
Research and Prospect on Electronic Voltage Instrument Transformers |
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| FU Dai-yin,YE Ning,ZHENG Zhi-qin,LI Hua-qiang,ZHANG Wu-yang.Research and Prospect on Electronic Voltage Instrument Transformers[J].Northeast Electric Power Technology,2013(11):19-22,26. |
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| Authors: | FU Dai-yin YE Ning ZHENG Zhi-qin LI Hua-qiang ZHANG Wu-yang |
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| Affiliation: | 3 (1. North China Electric Power University, Baoding, Hebei 071003, China; 2. Northeast Dianli University, Jilin, Jilin 132012, China; 3. Electric Power Research Institute of State Grid Liaoning Electric Power Co. LTD. , Shenyang, Liaoning 110006, China) |
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| Abstract: | This paper analyzes the principles of all kinds of existing electronic voltage instrument transformers, comparing the advanta- ges and disadvantages among them and discussing the developing trend of electronic current instrument transformers. A new type of e- lectronic voltage instrument transformer based on capacitive current detected by the fiber optical current transformer is put forward. |
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| Keywords: | Electronic voltage instrument transformers Principle of detecting capacitive current Fiber optical current transformer |
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