Title :
Direct modelling of envelope dynamics in resonant inverters
Author :
Yin, Y. ; Zane, R. ; Erickson, R. ; Glaser, J.
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Colorado, Boulder, CO, USA
fDate :
6/24/2004 12:00:00 AM
Abstract :
A direct dynamic modelling approach is proposed for envelope signals in resonant inverters. Through decomposition of the modulated input, the small signal transfer functions for envelope signals are then derived, which link the transfer functions of envelope signals to the transfer functions of the resonant tank and simplify analysis and controller design.
Keywords :
resonant invertors; transfer functions; controller design; decomposition; envelope dynamics modelling; envelope signals; resonant tank inverters; small signal transfer function;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20040556
