三半桥双向DC-DC变换器的控制系统设计  

Control System Designed for Tripe Half Bridge Bi-directional DC-DC Coverter

作　　者：白林绪[1] 申利飞[1] 尹相卿[1] 王聪[1] 

机构地区：[1]中国矿业大学(北京)机电与信息工程学院信电系,北京100083

出　　处：《电源世界》2011年第2期28-33,共6页The World of Power Supply

摘　　要：为了设计三半桥双向DC/DC变换器控制器,进一步提高变换器的性能,本文探讨了三半桥拓双向DC/DC变换器控制器的设计参数。通过波特图分析,设计了三半桥双向DC/DC变换器的电流内环、解耦网络以及电压外环,并利用Matlab/simulink进行了仿真验证。结果表明所设计的电流内环、解耦网络和电压外环控制系统具有良好的抗干扰性能。In order to design control system of triple half bridge bi-directional DC/DC converter, increase the performance of the converter, the paper probe into the control system parameter of triple half bridge bi-directional DC/DC converter. By the means of s Bode diagram, designed the current inner loop, decoupling network and voltage outer loop which are validated by simulation of Matlab/simulinksoftware. the result indicate the current inner loop, decoupling network and voltage outer loop have nicer capability to resist interfere .

关 键 词：三半桥 电流环 电压环 

分 类 号：TN86[电子电信—信息与通信工程]