功率级拓扑选择 - 电动汽车用充电桩

ac/dc

  • 3-phase 2-level full bridge pfc
    (bidirectional)

  • 3-phase 3-level vienna pfc
    (unidirectional)

  • 3-phase 3-level npc type-t pfc

dc/dc

  • llc converter
    (full bridge, diode bridge)

  • dual active bridge (dab) converter