一种简单双向能量流动的HFLMC控制方法研究  

A Simple HFLMC Control Method for Bidirectional Power Flow

作　　者：范其丽[1] FAN Qili(Department of Electrical and Electronic Engineering,Zhengzhou Technical College,Zhengzhou 450121,China)

机构地区：[1]郑州职业技术学院电气电子工程系

出　　处：《电子器件》2019年第6期1405-1409,共5页Chinese Journal of Electron Devices

基　　金：河南省科技攻关项目(182102210274)

摘　　要：高频链矩阵变换器(High Frequency Link Matrix Converter,HFLMC)作为一种具备能量双向流动的新型功率变换器,在当今能源短缺的时代具有非常大的发展潜力。本课题以HFLMC为研究对象,为实现系统的能量双向流动,保持矩阵整流器调制策略不变的情况下,提出一种简单的双向能量流动的控制方法,只对全桥整流电路进行控制,避免了复杂的闭环控制以及硬件电路,简单易实现。仿真和实验波形验证了所提控制方法能够实现系统的双向能量流动,系统具有良好的性能。As a new type of power converter with bidirectional energy flow,high frequency link matrix converter(HFLMC)has great potential in the era of energy shortage.In order to realize the bidirectional energy flow of the system,,this project research proposes a simple bidirectional energy flow control method based on unchanged modulation strategy of Matrix Rectifier,which only controls the full bridge rectifier circuit.The proposed method avoids the complex closed-loop control and hardware circuit and is easy to implement.The simulation and experimental waveforms verify that the proposed control method can achieve bidirectional energy flow of the system,and the system has good performance.

关 键 词：电气工程及其自动化 能量双向流动 简易控制方法 高频链矩阵变换器 

分 类 号：TM461[电气工程—电器]