燃料电池汽车动力系统的宽电压范围电流馈电谐振DC-DC变换器

李建林,郭来欣,李志,韩鹏辉

Wide-voltage-range current-fed resonant DC-DC converter of fuel cell vehicle power system

Jianlin LI,Laixin GUO,Zhi LI,Penghui HAN

图 14 从Po = 500 W到Po = 250 W负载阶跃变化时Vi、Vo、${\boldsymbol{i}}_{{\boldsymbol{L}}_{\bf{r}}} $和Iin的实验结果

Fig.14 Experimental result of Vi, Vo, $i_{L_{\mathrm{r}}} $ and Iin for step change in load from Po = 500 W to Po = 250 W