Title :
A generalized steady-state analysis of resonant converters using two-port model and Fourier-series approach
Author_Institution :
Dept. of Electr. & Comput. Eng., Victoria Univ., BC, Canada
Abstract :
A generalized steady-state analysis of resonant power converters using a two-port model and the Fourier-series approach is presented. Analysis is presented for both voltage-source and current-source type loads. Analysis can also be used either for variable frequency or for fixed-frequency (phase-shift control) operation. Steady-state solutions have also been obtained. Particular cases are considered to show the method of application in analyzing different schemes. A simple design procedure is given for a particular case ((LC)(LC)-type) to illustrate the use of analysis in obtaining design curves and in designing the power converter. Experimental results obtained from a MOSFET based 500 W power converter are presented to verify the analysis for this particular case
Keywords :
Fourier series; field effect transistor switches; load (electric); network analysis; network synthesis; power MOSFET; power field effect transistors; power semiconductor switches; resonant power convertors; switching circuits; two-port networks; 500 W; Fourier-series approach; MOSFET; current-source load; design curves; design procedure; generalized steady-state analysis; resonant power converters; two-port model; voltage-source load; Circuit analysis; Fourier series; Frequency conversion; Hafnium; Magnetic analysis; Magnetic resonance; Magnetic switching; Steady-state; Switching converters; Voltage;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 1995. APEC '95. Conference Proceedings 1995., Tenth Annual
Conference_Location :
Dallas, TX
Print_ISBN :
0-7803-2482-X
DOI :
10.1109/APEC.1995.469050
