摘要
本文对单向有源桥(SAB)DC-DC变换器典型拓扑进行了详细的介绍,并对其在连续导通模式(CCM)和非连续导通模式(DCM)下的工作特性进行了分析。在此基础上提出了一种基于PI控制器的输出电压控制方法,相关分析和结论最后通过仿真的手段得到验证。
In this paper,the typical topology of single active bridge DC-DC converter is thoroughly studied,as well as its working principles under two operating modes(CCM & DCM).Then an output voltage control method based on the PI controller is proposed.All the related analysis and results are finally verified by means of simulation.
引文
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