DC-AC型非接触电能传输系统变换器设计
作者:
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)。


Design of converter of DC-AC type contactless power transfer system
Author:
  • 摘要
  • | |
  • 访问统计
  • | |
  • 相似文献 [20]
  • | | |
  • 文章评论
    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。

    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 system is simulated and studied. The measured experimental results have verified the theoretical and simulation results.

    参考文献
    引证文献
    网友评论
    网友评论
    分享到微博
    发 布
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,2011,34(2):38-43.

复制
分享
文章指标
  • 点击次数:2833
  • 下载次数: 1443
  • HTML阅读次数: 0
  • 引用次数: 0
历史
  • 收稿日期:2010-07-25
文章二维码