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| 一种应用耦合集成磁路的开关变流器优化设计 | |
| 引用本文： | 熊宇,朱光勇,高潮.一种应用耦合集成磁路的开关变流器优化设计[J].电力电子技术,2010,44(8). |
| 作者姓名： | 熊宇 朱光勇 高潮 |
| 作者单位： | 1. 中山火炬职业技术学院,广东中山,528436 2. 奥思康电气工程有限公司,美国田纳西州,78682 3. 深圳信息职业技术学院,广东,深圳,518029 |
| 摘 要： | 为进一步优化开关变流器电路拓扑结构、降低电路成本、降低开关变流器次级电路的输出电流和电压纹波,提出了采用互感电路拓扑结构的开关变流器设计新方法,并针对进一步减小变流器磁性器件体积、重量和损耗的问题研究了集成磁技术,即把开关变流器中所有主要磁性器件在结构上用一个磁性器件来实现,经过优化设计,磁芯中的磁通变化量减小,从而降低磁芯损耗,减小磁芯体积.最后通过实验测试证实了改进后变流器所具有的优点. |
| 关 键 词： | 开关变流器 互感线圈 优化设计 |
Research on a Novel High Performance DC/DC Switching Converter Based on Coupled Inductors and Planar Transformers Technique |
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| XIONG Yu,ZHu Guang-yong,GAO Chao.Research on a Novel High Performance DC/DC Switching Converter Based on Coupled Inductors and Planar Transformers Technique[J].Power Electronics,2010,44(8). | |
| Authors: | XIONG Yu ZHu Guang-yong GAO Chao |
| Affiliation: | XIONG Yu1,ZHU Guang-yong2,GAO Chao3(1.Zhongshan Torch Polytechnic,Zhongshan 528436,China,2.Auscom Engineering,Inc.,Tennessee 78682,USA,3.Shenzhen Institute of Information Technology,Shenzhen 518029,China) |
| Abstract: | This paper describes a novel modeling approach for analyzing coupled inductors circuit.A new approach for optimizing analysis and design of converters is presented.The proposed model is easy to use and suitable for analyzing switched-mode power converters utilizing coupled inductors.It successfully and quantitatively reveals how coupling coefficient affects steady state and transient performances.The results from experimental measurement and theoretical calculation show excellent agreement,demonstrating the... |
| Keywords: | switching converter coupling circuit optimizing analysis |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |