Title :
Small-signal modeling of LCC resonant converter
Author :
Yang, Eric X. ; Lee, Fred C. ; Jovanovic, Milan M.
Author_Institution :
Virginia Power Electron. Center, Virginia Polytech. Inst. & State Univ., Blacksburg, VA, USA
fDate :
29 Jun-3 Jul 1992
Abstract :
Small-signal modeling based on the extended describing function concept is applied to LCC resonant converters. The analytical model developed includes both frequency and phase-shift control. Small-signal equivalent circuit models are also derived and implemented in PSPICE. The models ae in good agreement with the measurement data
Keywords :
SPICE; circuit analysis computing; equivalent circuits; frequency control; phase control; power convertors; LCC resonant converter; PSPICE; equivalent circuit; extended describing function; frequency control; phase-shift control; small-signal modelling; Analytical models; Equivalent circuits; Frequency control; Impedance; Partial response channels; Power system modeling; RLC circuits; Resonance; Switching converters; Voltage;
Conference_Titel :
Power Electronics Specialists Conference, 1992. PESC '92 Record., 23rd Annual IEEE
Conference_Location :
Toledo
Print_ISBN :
0-7803-0695-3
DOI :
10.1109/PESC.1992.254782
