Analysis of Class-E Rectifier with Low Output-Filter Inductance
Asiya, Tatsuki Osato, Kien Nguyen, Hiroo Sekiya, and Xiuqin Wei
8TH INTERNATIONAL CONFERENCE ON RENEWABLE ENERGY RESEARCH AND APPLICATIONS, Nov., 2019. [pdf document]

<Abstract>

This paper presents an analytic expression of the class-E rectifier with low output-filter inductance. Compared with the traditional rectifiers, the larger power output capability can be obtained by varying the output-filter inductance. Also, the validity of the analytical expression and design strategy were presented by implementation of the class-E2 resonant DC-DC converter. The converter with low output-filter inductance achieved 11 % power output capability than the traditional class-E rectifier.