| 适用于非接触电能传输系统的新型AC/DC/AC变换器 |
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| 引用本文： | 王智慧,孙跃,苏玉刚,戴欣,唐春森.适用于非接触电能传输系统的新型AC/DC/AC变换器[J].电工技术学报,2010,25(1). |
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| 作者姓名： | 王智慧 孙跃 苏玉刚 戴欣 唐春森 |
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| 作者单位： | 重庆大学自动化学院,重庆,400030 |
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| 基金项目： | 国家自然科学基金(50777071、50807057);;重庆市科技攻关(CSTC,2008AC3089)资助项目 |
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| 摘 要： | 提出了基于串联谐振、适用于非接触电能传输系统的新型AC/DC/AC高频变换器,避免了由于传统AC/DC/AC高频变换器中存在直流滤波和调压环节所带来的缺陷,降低了二次回路输出正弦电压的控制难度。介绍了该变换器的电路拓扑结构和工作原理,分析了系统的控制模式,对不同工作模态进行了建模分析,并用仿真和实验结果证明了分析的正确性。
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| 关 键 词： | 非接触电能传输 串联谐振 高频变换器 软开关 |
A New Type AC/DC/AC Converter for Contactless Power Transfer System |
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| Wang Zhihui,Sun Yue,Su Yugang,Dai Xin,Tang Chunsen.A New Type AC/DC/AC Converter for Contactless Power Transfer System[J].Transactions of China Electrotechnical Society,2010,25(1). |
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| Authors: | Wang Zhihui Sun Yue Su Yugang Dai Xin Tang Chunsen |
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| Affiliation: | Chongqing University Chongqing 400030 China |
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| Abstract: | A new type AC/DC/AC high frequency converter is presented,which is based on the series resonance and suitable for the contactless power transfer(CPT) system.This converter can avoid shortcomings of traditional AC/DC/AC converter which include DC filter and DC adjuster,and it can simplify the control of the sine voltage output of second circuit.This paper introduces the topology and operating principle of the converter.Different running modes are analyzed with accurate modeling.Simulation and experiments ver... |
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| Keywords: | CPT series resonance high-frequency converter soft Switch |
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