摘要
通过把互感滤波器应用到ZVS-PWM移相变换器的输出端,详细分析了互感滤波器对全桥移相ZVS-PWM变换器的影响,并利用PSPICE软件对全桥移相ZVS-PWM变换器及其改进电路进行了仿真,分析了互感滤波器应用在ZVS-PWM中的二阶滤波模式,比较了互感滤波与L、C滤波的效果[7],通过仿真验证了理论分析的结果。
Applying the inductive filter into the output of the phase shift converter, the effect of the filter to the full bridge phase shift ZVS-PWM converter is analyzed. The paper describes the emulation of the converter and its updated circuits with software PSPICE, analyzes two stage filter stage of the inductive filter in the ZVS-PWM converter, compares the effect of the inductive filter to that of L, C filter and verify the theoretical analyzed result with the emulation experiment.
出处
《通信电源技术》
2005年第4期17-19,22,共4页
Telecom Power Technology
