单词hvdc
网络: 高压直流(High Voltage Direct Current)；高压直流输电；高压直流输电系统
Modern thyristor valves for HVDC are of high power rating and difficult to be tested in a conventional back-to-back test circuit.
现代晶闸管阀的大容量使得难以采用传统的背靠背试验回路对其进行运行试验。
It is proved that by means of widely configuring PSSs and applying HVDC modulation the dynamic instability risk can be reduced.
证明了广泛配置PSS和投入直流调制可以减少系统的动态失稳风险；
An iterative algorithm for the interface between the HVDC dynamic phasor model and the AC system is then investigated by hybrid simulation.
通过混合仿真研究了HVDC动态相量模型与交流系统之间的接口迭代算法。
HVDC is one typical FACTS device, which can improve the system dynamic characteristics.
高压直流输电HVDC是一种典型的柔性交流输电FACTS装置，它可以改善系统的动态特性。
Under the terms of the contract, ABB will supply the underwater and underground cables for the high-voltage direct current (HVDC) link.
根据合同条款，ABB将为该高压直流（HVDC）电线提供水下和地下电缆。
The first China HVDC project, Zhoushan Project, is characterized by linking with a weak ac receiving network.
我国第一个高压直流（HVDC）输电工程——舟山工程，其特点是具有一个弱受端交流网络。
Both performance of thyristor and parameters of snubber circuit significantly affect voltage distribution in HVDC thyristor valve.
换流阀内可控硅端电压分布特性取决于可控硅器件性能和相应的缓冲电路参数。
This paper explores the effectiveness of using supplementary excitation damping control, or SEDC, for damping such kind of SSO.
对此，本文研究了利用附加励磁阻尼控制（SEDC）抑制HVDC-SSO的有效性。
In this paper, the dynamic characteristics, stability control and analysis of multi-infeed HVDC transmission system are reviewed.
对多馈入直流输电系统的动态特性及稳定控制与分析进行了综述。
In the end of this chapter the model of the multi-circuit HVDC projects is given.
最后针对多回直流共站工程，提出了相应的计算模型。