A Novel Three-level Phase-Shift Modulation for Serial Half Bridge LLC Resonant Converter
2021 IEEE Applied Power Electronics Conference and Exposition (APEC)（2021）
摘要
In this paper, a novel three-level phase-shift modulation is proposed for serial half bridge (SHB) LLC resonant converter. The proposed modulation is capable of balancing current stress for all switches to realize balanced thermal stress and their longer lifetime. The operation principle of the proposed modulation strategy is presented and analyzed in detail. ZVS conditions are discussed in differ...
更多查看译文
关键词
Phase modulation,Switching frequency,Prototypes,Bridge circuits,Resonant converters,Zero voltage switching,Power electronics
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要