Abstract:
A method for predicting the ZVS condition before turning the switch on is presented for the class E amplifier operating with D=0.5. The prediction is obtained in realtime...Show MoreMetadata
Abstract:
A method for predicting the ZVS condition before turning the switch on is presented for the class E amplifier operating with D=0.5. The prediction is obtained in realtime by observing the switch current waveform and the shunt capacitor current waveform with a simple analog-digital circuit. Using this method, a control circuit that ensures ZVS condition becomes feasible.
Published in: 2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353)
Date of Conference: 26-29 May 2002
Date Added to IEEE Xplore: 07 August 2002
Print ISBN:0-7803-7448-7
Contents 