Design and implementation of a DSP based digital controller for a dual half bridge isolated bi-directional dc-dc converter

被引:0
|
作者
Liu, DW [1 ]
Li, H
机构
[1] Florida State Univ, Dept ECE, Tallahassee, FL 32310 USA
[2] Florida State Univ, Dept ECE, Tallahassee, FL 32310 USA
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暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper describes the design and implementation of a digital control system for a dual half bridge isolated bi-directional dc-dc converter. A PID controller with anti-windup protection is designed and implemented in DSP. Due to the absence of phase shift controller in adopted DSP hardware, a software based phase shift modulation (PSM) scheme is developed to implement phase shift control. Software and hardware implementation issues are described and experimental results show a good dynamic response achieved.
引用
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页码:695 / 699
页数:5
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