HVDC is a new type of power transmission technology developing rapidly inrecent years, mainly applied to faraway and high capacity power transmission, powersystem networking and submarine or underground cable power transmission.
超高压直流输电(HVDC)是近年来发展起来的一项新的输电技术,主要应用于远距离大容量输电、电力系统联网、海底电缆或大城市地下电缆送电。
参考来源 - 基于自抗扰控制器的超高压直流输电系统故障诊断新方法的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Power is fed into the electricity line through an underground cable.
电力通过地下电缆传输给这条电线。
The electricity line is fed with power through an underground cable.
这条电线的电源是通过地下电缆传输的。
Overhead lines have more outages than underground cable per unit length, but the outages are usually shorter in duration.
架空线路单位长度的停电数要比地下电缆的多,但停电持续时间短。
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