| 基于气隙磁分路和谐振电路抗谐波干扰变压器的研究 |
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| 引用本文： | 刘晓东,陈宗祥,叶芃生.基于气隙磁分路和谐振电路抗谐波干扰变压器的研究[J].电工技术学报,2005,20(12):13-17. |
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| 作者姓名： | 刘晓东 陈宗祥 叶芃生 |
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| 作者单位： | 安徽工业大学电气信息学院,马鞍山,243002;上海交通大学电气工程系,上海,200030 |
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| 摘 要： | 提出了一种基于带气隙磁分路和谐振电路抗谐波干扰变压器的技术.建立并分析变压器的等效电路模型表明,这种变压器对工频电压几乎不产生衰减,同时能明显地抑制谐波电压,通过计算机仿真与一个60VA的样机试验验证了理论分析的正确性.理论与试验结果说明这种方案在必须采用变压器的场合具有方法简单、谐波抑制明显等特点.
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| 关 键 词： | 气隙磁分路 谐振电路 变压器 谐波 |
| 修稿时间： | 2004年9月18日 |
Study of Harmonic Restraining Transformer Based on Resonance-Circuit and Magnetic Air-Gap Shunt |
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| Liu Xiaodong,Chen Zongxiang,Ye Pengsheng.Study of Harmonic Restraining Transformer Based on Resonance-Circuit and Magnetic Air-Gap Shunt[J].Transactions of China Electrotechnical Society,2005,20(12):13-17. |
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| Authors: | Liu Xiaodong Chen Zongxiang Ye Pengsheng |
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| Affiliation: | Anhui University of Technology Ma'anshan 243002 China Shanghai Jiaotong University Shanghai 200030 China |
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| Abstract: | A novel technology about harmonic restraining transformer based on resonance -circuit and magnetic air-gap shunt (RMsT) is presented. Equivalent circuit of RMsT is established and analyzed. The results of simulation and experiment of the 60VA RMsT confirm the validity of the analysis, The brief method and notable effects can be obtained in the technology. |
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| Keywords: | Magnetic air-gap shunt resonance circuit transformer harmonic |
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