背靠背高压直流输电(HVDC)系统已经在交流系统连网中得到了应用。

Back to back HVDC system had been used to join ac systems.

youdao

背靠背高压直流输电(HVDC)系统已经在交流系统连网中得到了应用。

Back to back HVDC system had been used to join ac systems.

youdao