| DC-AC型非接触电能传输系统变换器设计 |
| |
| 引用本文： | 王智慧,孙跃,戴欣,唐春森.DC-AC型非接触电能传输系统变换器设计[J].重庆大学学报(自然科学版),2011,34(2):38-43. |
| |
| 作者姓名： | 王智慧 孙跃 戴欣 唐春森 |
| |
| 作者单位： | 重庆大学自动化学院; |
| |
| 基金项目： | 国家自然科学基金资助项目(50777071); 重庆市科技攻关资助项目(CSTC,2008AC3089) |
| |
| 摘 要： | 提出了适用于DC-AC型非接触电能传输(CPT)系统的新型电路拓扑,并采用不对称DC-AC变换器实现了该新型拓扑。该拓扑简化了DC-AC型CPT系统的电路结构,简化了和系统的控制方式,减少了次级回路电能变换的损耗,提高了整体系统的效率和功率密度。介绍了采用该变换器的电路拓扑和控制策略,对采用该变换器后的CPT系统进行了建模,并在此基础上对系统进行仿真研究,给出了实验结果,对分析和仿真结果进行了验证。
|
| 关 键 词： | DC-AC型CPT系统 不对称DC-AC变换器 软开关 |
| 收稿时间： | 2010/7/25 0:00:00 |
Design of converter of DC-AC type contactless power transfer system |
| |
| WANG Zhi-hui,SUN Yue,DAI Xin and TANG Chun-sen.Design of converter of DC-AC type contactless power transfer system[J].Journal of Chongqing University(Natural Science Edition),2011,34(2):38-43. |
| |
| Authors: | WANG Zhi-hui SUN Yue DAI Xin and TANG Chun-sen |
| |
| Institution: | WANG Zhi-hui,SUN Yue,DAI Xin,TANG Chun-sen(College of Automation,Chongqing University,Chongqing 400044,P.R.China) |
| |
| Abstract: | A new type of circuit topology for DC-AC type contactless power transfer(CPT) system is proposed,and the asymmetric DC-AC convert is used to imply the new topology.The topology simplifies the circuit and control of DC-AC type CPT system,reduces the power loss of power conversion of secondary circuit,and improves the overall efficiency and power density of the system.This paper presents the topology of the converter and investigated its control strategy.A model of the system has been derived,with which the s... |
| |
| Keywords: | DC-AC type CPT system asymmetric DC-AC converter soft switching |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《重庆大学学报(自然科学版)》浏览原始摘要信息 |
| 点击此处可从《重庆大学学报(自然科学版)》下载免费的PDF全文 |
|
