谐振变换器在谐振以上工作模式下的零电压开关条件分析与建模

The $LCC$ resonant converter in the above-resonance operation mode is gaining popularity in high-voltage generator applications due to its favorable characteristics, including zero-voltage switching (ZVS), step-up capability, and the absorption of parasitics. Nevertheless, with the increase of the voltage gain $G_{o}$ of the resonant tank, the ZVS condition is undermined for the $LCC$ resonant con...