高频链技术综述  

High Frequency Link Technique

作　　者：张国娟[1] 张代润[1] 

机构地区：[1]四川大学,成都610065

出　　处：《电源世界》2005年第8期1-6,共6页The World of Power Supply

摘　　要：本文介绍了高频链技术在电压源型和电流源型两种高频链逆变电源中的发展和应用,给出了各自的框图及电路拓扑结构。着重介绍了三相双向电压源型高频链逆变器的电路结构及工作原理,还介绍了几种降低三相高频链逆变器电路的功率损耗的方法。It is introduced that the development and application of bigh frequency link in two modes of inverters.It also gives the block diagrams and the structure of the cireuits.Then a three-phase bi-directional high frequency link inverter is introduced especially.The structure,the operation principle and power loss reduction techniques for three phase high frequency link inverter are also included in this paper.

关 键 词：高频链 逆变器 空间矢量脉宽调制 

分 类 号：TM92[电气工程—电力电子与电力传动]