【摘要】 分析和讨论了电力电子变压器 ( PET)的基本理论和实现方案 ,并提出了两种新的拓扑结构。仿真研究表明 ,PET可保证原副方良好的电压、电流波形 ,并具备良好的控制特性。更多还原

【Abstract】 This paper describes the mechanisms of PET, as well as the state of the art in its realization, and proposes two kinds of new topologies of PET. Simulation results show that PET can ensure good voltage and current waveforms in the primary and secondary side, and have good control characteristics.更多还原