A New Compensation Network of LCC Resonant Converter

作者:Guan Xiao han*; Wu Gang; Li Zhuo
来源:2nd IEEE International Symposium on Power Electronics for Distributed Generation Systems (PEDG), 2010-06-16 to 2010-06-18.

摘要

Since there is a great phase lag in the frequency characteristics of LCC resonant converter, a compensation network composed of a band-stop filter and a leading-and-lagging network is designed to stabilize the system. Simulation results verify that the output voltage can be regulated automatically under the disturbance of load changing and input fluctuation. And good steady-state accuracy and short regulating time are obtained.