由于稳定的直流电具有无感抗，容抗，无同步问题等优点而采用高压直流输电。

由于稳定的直流电具有无感抗，容抗，无同步问题等优点而采用高压直流输电。高压直流输电常用于海底电缆输电，非同步运行的交流系统之间的连络等方面。高压直流输电具有线路输电能力强、损耗小、两侧交流系统不需同步运行、发生故障时对电网造成的损失小等优点，特别适合用于长距离点对点大功率输电。

結果 (英文) 1:

Due to the stability of DC non-inductive reactance, capacitive reactance, without synchronization problems, and other advantages, the use of HVDC transmission. HVDC submarine cable transmission, contact between the non-synchronized communication system and so on. High voltage DC transmission line transmission capacity, low loss, both sides exchange system without synchronous operation, losses due to failure on the grid of small advantages, particularly suitable for long-distance point-to-point power transmission.

結果 (英文) 2:

Because of the advantages of having no stable DC inductance, capacitance, no synchronization issues like the use of HVDC. HVDC submarine cables commonly used in the transmission, and other aspects of contact between non-synchronous operation of the exchange system. HVDC transmission line has a strong, low loss, both sides of the AC system without synchronous operation, when a fault occurs on the grid loss, etc, and is particularly suitable for long distance point to point high-power transmission.

結果 (英文) 3:

Due to a stable DC power has no inductance, capacitance, etc. the advantages of no synchronization of HVDC transmission. High voltage direct current transmission commonly used in submarine cable transmission, non synchronous operation of the communication system between the contact and so on. HVDC transmission line has the advantages of strong ability, low loss, the AC system does not need synchronization operation, when a fault occurs on the power grid caused by the loss of small, especially suitable for long distance point-to-point power transmission.