首页> 外文期刊>IEEE Transactions on Aerospace and Electronic Systems >Analysis of a parallel resonant converter with secondary-side resonance
【24h】

Analysis of a parallel resonant converter with secondary-side resonance

机译:具有次级侧谐振的并联谐振变换器的分析

获取原文
获取原文并翻译 | 示例
           

摘要

A high-frequency (HF) link parallel resonant DC/DC converter operating in the lagging power factor mode with the resonating capacitor on the secondary side of the HF transformer is analyzed using a state-space approach. Closed-form solutions (except for the duration of diode conduction) are obtained for steady-state conditions, and design curves are obtained. A method of obtaining optimum operating point under certain constraints is developed and is used as the basis of a simple design procedure. A theoretical study comparing the performance of three MOSFET-based 1-kW converters with different transformer turn ratios under load changes from rated-load to 10% load is carried out. Experimental results obtained with these converters with different transformer turn ratios are also presented.
机译:使用状态空间方法分析了以滞后功率因数模式运行的高频(HF)链路并联谐振DC / DC转换器,其谐振电容器位于HF变压器的次级侧。对于稳态条件,获得了封闭形式的解决方案(二极管导通的持续时间除外),并获得了设计曲线。开发了一种在一定约束下获得最佳工作点的方法,并将其用作简单设计程序的基础。进行了理论研究,比较了在额定负载到10%负载变化情况下具有不同变压器匝数比的三个基于MOSFET的1kW转换器的性能。还介绍了使用这些具有不同变压器匝数比的转换器获得的实验结果。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号