| 非对称12脉波整流自耦变压器绕组结构研究 |
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| 引用本文： | 马思源,曹咏芳,朱国荣.非对称12脉波整流自耦变压器绕组结构研究[J].电源学报,2015,13(1):107-113. |
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| 作者姓名： | 马思源 曹咏芳 朱国荣 |
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| 作者单位： | 武汉理工大学自动化学院,荆门市规划勘测设计研究院,武汉理工大学自动化学院 |
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| 基金项目： | 武汉理工大学自主创新研究基金项目（136811012） |
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| 摘 要： | 传统的基于自耦变压器的多脉波整流电路在输入电压不变时只能输出特定的电压。针对非对称型自耦变压器建立了自耦变压器绕组抽头位置参数和输出电压之间的关系,提出了不同输出电压要求下非对称型12脉波整流电路自耦变压器绕组的不同设计方法;并进一步研究了电压变换比对变压器容量的影响。计算分析得到了具有最小变压器容量的连接方式,给非对称型多脉波整流变压器设计提供一种设计准则。仿真结果验证了理论分析的正确性。
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| 关 键 词： | 谐波抑制 多脉波整流 自耦变压器 电压变换比 容量 |
| 收稿时间： | 2014/9/11 0:00:00 |
| 修稿时间： | 2015/1/11 0:00:00 |
Study of Winding Construction in Asymmetric Autotransformer Based on 12-pulse Rectifier |
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| MA Si-yuan,CAO Yong-fang and ZHU Guo-rong.Study of Winding Construction in Asymmetric Autotransformer Based on 12-pulse Rectifier[J].Journal of power supply,2015,13(1):107-113. |
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| Authors: | MA Si-yuan CAO Yong-fang and ZHU Guo-rong |
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| Affiliation: | School of Automation, Wuhan University of Technology,Jinmen Planning Survey & Design Institite,School of Automation, Wuhan University of Technology |
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| Abstract: | Traditional multiple pulse rectifier based on autotransformer can only produce specific voltages. Based on asymmetric autotransformer, this paper establishes the relationship between the position of winding tap and the output voltage, also presents different designs of asymmetric autotransformer winding in 12-pulse rectifiers under different requirements of output voltage,and gives further research on the influence of voltage transformation ratio on transformer capacity. The connection mode with minimum transformer capacity is obtained by calculation and analysis .The paper provides a design criteria for asymmetric autotransformer of multiple pulse rectifier and the simulation results verify the validity of the theoretical analysis. |
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| Keywords: | harmonic elimination multi-pulse autotransformer voltage transformation ratio capacity |
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