大功率直流电源并联均流技术研究  

Research on the Parallel Current Sharing Technology of High-Power DC Power Supply

作　　者：万英英 郑列 WAN Ying-ying;ZHENG Lie(College of Electronic Engineering,Xi＇an Shiyou University,Xi＇an 710065,China)

机构地区：[1]西安石油大学电子工程学院,西安710065

出　　处：《现代计算机》2018年第19期16-19,共4页Modern Computer

摘　　要：随着航空、军事、化工等领域对大功率直流电源的要求越来越高,因受电力电子器件及变压器功率容量的双重限制,电源并联技术的重要性也日益增加,则均流技术成为实现大功率直流电源的关键。介绍七种传统的均流技术和一种基于DSP控制的现代数字均流技术,并详细分析各自均流的工作原理及均流特点。With the increasing demand for high-power DC power supplies in the fields of aviation, military, and chemical engineering, due to the dou- ble limitations of the power electronic devices and the power capacity of transformers, the importance of parallel power supply technology has also increased, and the cmTent sharing technology has become a reality. The key to high-power DC power supply. Introduces seven kinds of traditional cmTent sharing techniques and a modem digital current sharing technology based on DSP control, and analyzes the working principle and cmTent sharing characteristics of their respective average currents in detail.

关 键 词：大功率电源 并联技术 均流技术 

分 类 号：TN86[电子电信—信息与通信工程]