Title :
Comparison of interleaving methods of two-transistor forward converters
Author :
Feng, Han ; Xu, Dehong ; Lee, Y.S.
Author_Institution :
Zhejiang Univ., China
Abstract :
Two methods of interleaving two-transistor forward power converters are presented in this paper. The operation stages are analyzed. The ripple currents of filter inductors and output capacitors in both methods are discussed and compared. The current and voltage stresses of the devices are also investigated and compared. Finally, simulation and experiments are performed to verify the analysis and comparison
Keywords :
DC-DC power convertors; harmonic distortion; power capacitors; power conversion harmonics; power harmonic filters; power inductors; power semiconductor switches; power transistors; current stresses; filter inductors; interleaving methods; operation stages; output capacitors; ripple currents; two-transistor forward power converters; voltage stresses; Capacitors; Circuit simulation; Filters; Inductors; Interleaved codes; Magnetic resonance; Phase frequency detector; Semiconductor diodes; Stress; Voltage;
Conference_Titel :
Power Electronics and Drive Systems, 1999. PEDS '99. Proceedings of the IEEE 1999 International Conference on
Print_ISBN :
0-7803-5769-8
DOI :
10.1109/PEDS.1999.792734
