[IEEE 2012 International Conference on Renewable Energy Research and Applications (ICRERA) - Nagasaki, Japan (2012.11.11-2012.11.14)] 2012 International Conference on Renewable Energy Research and Applications (ICRERA) - Clamping of switch peak voltage with diode and transformer at output of class E amplifierSuetsugu, Tadashi; Xiuqin Wei, · 2012