一种LCC谐振变换器参数的设计和分析

摘要

The method of parameters in LLC resonant converter is introduced. In order to satisfy the demand of high efficiency and high power density, a method of parameters optimization in LLC resonant converter is elaborated on the base of taking an investigation of the effect on operation or performance.The experimental results have verify the validity of the proposed design and optimization method.%介绍了一种LLC谐振变换器参数的设计方法.基于高效率、高功率密度的要求,通过研究各参数对电路运行和性能所造成的影响,设计最优化的参数以满足变换器的设计要求.根据计算结果制作出实际样机并给出实验结果,该实验数据证实了理论分析的正确性.