摘要
基于传统的交错并联和双有源全桥的拓扑,设计了一个具有低电流纹波的性的双向隔离型DC/DC变换器,并采用PWM +移相控制实现功率的双向流动,文中对该变换器的工作原理和特性进行了分析,并搭建了一台300W的样机进行了验证。
Ahstracti a two-way isolated DC/DC inverter with low current ripple is designed based on traditional staggered shunt and dual active full bridge topology. Use PWM + phase control to realize power dual flowing. The paper analyses the operation principle and characteristics of the inverter and setsup a 300W sample machine to best.
作者
云珂
YUN Ke(Nanjing Automation college of science and Engineering University, Nanjing 210094, China)
出处
《电气开关》
2019年第3期71-74,共4页
Electric Switchgear
关键词
低电流纹波
双向变换器
隔离型
low current ripple
dual inverter
isolated type
