Load Independent Class-E-1 Inverter with Shunt Capacitance
Ayano Komanaka, Wenqi Zhu, Kien Nguyen, Hiroo Sekiya, and Xiuqin Wei
ISIE2021, June, 2021. [pdf document]

<Abstract>

This paper proposes a load-independent class-E −1 inverter with shunt capacitance. This inverter achieves the ZVS and the constant output current at any load resistances without any control, which is called load-independent mode. This paper provides waveform and design equations of the proposed inverter. We confirmed that the laboratory prototype worked with the load-independent characteristics, which denoted validities of the analytical equations.