...
首页> 外文期刊>Power Electronics, IET >Structure for multi-input multi-output dc–dc boost converter
【24h】

Structure for multi-input multi-output dc–dc boost converter

机译:多输入多输出dc-dc升压转换器的结构

获取原文
获取原文并翻译 | 示例
           

摘要

In this study, a new structure for multi-input multi-output (MIMO) dc-dc boost converter is proposed. The number of inputs and outputs of the converter are arbitrary and independent from each other. The proposed topology has the advantages of both dc-dc boost and switched-capacitor converters. This converter is proper to use in applications like photovoltaic or fuel cell systems. The main advantages of the proposed structure are possibility of using energy supplies with different voltage-current characteristics, continuous input current, high voltage gain without high duty cycle, and possibility of performing at high switching frequencies. First, the different operating modes of the proposed converter are explained. Then, the effect of equivalent series resistance (ESR) of the inductor and voltage drop of diodes and switches on the voltage gain is investigated. Finally, the correctness operation of the proposed converter is reconfirmed by the simulation and experimental results.
机译:在这项研究中,提出了一种用于多输入多输出(MIMO)DC-DC升压转换器的新结构。转换器的输入和输出数量是任意的,并且彼此独立。拟议的拓扑结构具有DC-DC升压和开关电容转换器的优点。该转换器适合在光伏或燃料电池系统等应用中使用。所提出的结构的主要优点是可以使用具有不同电压-电流特性的电源,连续的输入电流,没有高占空比的高电压增益以及在高开关频率下执行的可能性。首先,说明所提出的转换器的不同操作模式。然后,研究了电感的等效串联电阻(ESR)和二极管和开关的压降对电压增益的影响。最后,通过仿真和实验结果再次验证了所提出转换器的正确性。

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