高压直流输电

其中，电压稳定性问题尤为突出，成为高压直流输电安全稳定运行的制约因素之一。

The voltage stability problems are more prominent , becoming one of the restraining factors for safe and stable operation of HVDC system .

特高压直流输电；控制保护系统；可靠性。

Ultra HVDC Transmission , Reliability , Control and Protection System .

基于GO法的特高压直流输电可靠性研究

Reliability analysis of ultra high voltage direct current system based on GO methodology

高压直流输电单神经元自适应PID控制器的研究

Research on Adaptive PID Controller of Single Neuron for HVDC Power Transmission

高压直流输电系统的H2/H∞附加控制器设计

Design of H_2 / H_ ∞ supplementary controller for high voltage direct current transmission system

基于H∞鲁棒控制理论的高压直流输电系统附加次同步振荡阻尼控制设计

Design of Supplemental Sub-Synchronous Oscillation Damping Control Based on H_ ∞ Robust Control Theory of HVDC System

轻型直流输电技术（HVDCLight）是一种基于电压源型换流（VoltageSourcedConverters-VSC）技术的新型高压直流输电技术。

HVDC Light is a new-type HVDC based on Voltage Sourced Converters ( VSC ) Technology .

HVDC（高压直流输电）技术在我国具有广阔的应用前景。

HVDC technology has wide application prospect in China .

这种晶闸管是为高压直流输电（HVDC）而开发的。

These type of thyristors were specially developed for high voltage direct current transmission ( HVDC ) .

基于CCC换流器的高压直流输电的比较研究

Comparing Research on HVDC Transmission Systems with the Capacitor Commutated Converters

FD法和故障树法在高压直流输电系统可靠性评估中的比较分析

Comparisons of FD Method and Fault Tree Method in Reliability Evaluation of HVDC Transmission System

基于电压源换流器（voltagesourceconverter，VSC）的高压直流输电系统具有运行控制方式灵活的优点和相对成本较高的缺点。

Voltage Source Converter ( VSC ) based HVDC ( VSC-HVDC ) has the advantages of flexible operation and control and the disadvantages of high cost .

以西北&华中直流联网工程（灵宝工程）为例，给出了基于实时数字仿真器RTDS（RealTimeDigitalSimulator）的高压直流输电（HVDC）控制保护设备闭环测试方法、系统构成。

With Lingbao Project as an example , a test system for HVDC control and protection devices based on RTDS ( Real Time Digital Simulator ) is introduced .

西门子公司目前正在参与中国华南地区进行的高压直流输电系统（HVDC）的建设工作。

In the south of China , Siemens is currently building its second high-voltage direct-current power transmission system ( HVDC ) .

高压直流输电（HVDC）由于其许多独特的优点，在远距离输电和大型互联电网中起着很重要的作用。

Due to its distinct advantages , HVDC plays an important role in remote power transmission and large-scale interconnected power systems .

通过对高压直流输电和交流输电的对比分析，确定ZERO系统采用金属导线回路方式实现高压直流输电。

Based on comparative analysis of direct current and alternating current high-voltage power transmission , metal conductor loop mode was chosen for high-voltage direct current power transmission of ZERO system .

滤波装置的设计是高压直流输电（HVDC）的关键技术之一。

The design of filtering equipments is one of the key technologies of the High Voltage Direct Current ( HVDC ) system .

基于RTDS的高压直流输电系统的建模与仿真

Modeling and Emulation of HVDC System Based on RTDS

提出平波滤波网络，把高压直流输电（HVDC）系统直流侧的平波电抗器和直流滤波器综合起来加以研究。

The smoothing and filtering network proposed in this paper is integrated smoothing reactor and DC filters on DC side of HVDC system .

直流侧滤波装置是高压直流输电（HVDC）系统的重要组成部分。

The filtering devices at DC side are one of the most important components for high voltage DC transmission ( HVDC ) systems .

新型高压直流输电&基于电压源换流器（VSC）的新型高压直流输电（VSC-HVDC）的拓扑结构变化复杂。

The topological changes of the voltage source converter based HVDC ( VSC-HVDC ) are complicated .

高压直流输电极控系统的RTDS模型

The RTDS Model of HVDC Pole Control System

电压源换流器高压直流输电（VSC-HVDC）是基于电压源型换流器的新型高压直流输电技术。

VSC-HVDC is a new type of HVDC transmission technology which is based on voltage source converter .

加拿大500kV高压直流输电线路间隔棒减振器带电更换技术

Change-Out of Spacer-Dampers on Energized 500 kV HVDC Lines in Canada

文章提出了混合仿真的概念和实现以及高压直流输电电压源换流站（VoltagesourceconverterbasedHVDC，HVDC-VSC）的等效仿真模型，该模型忽略了VSC的开关纹波。

The concept of hybrid simulation and its implementation is presented and an equivalent simulation model of HVDC-VSC ( voltage source converter based HVDC ) is developed by ignoring the switching ripples .

随着电力系统新技术的发展，多种电力电子设备如高压直流输电系统（HVDC）和各种灵活交流输电（FACTS）装置引入电力系统。

With the rapid development of modern power systems , many new power electronic devices such as HVDC links and FACTS devices have been widely applied in system operations and control .

±800kV特高压直流输电系统用直流断路器研究

Study on DC Circuit Breaker for ± 800 kV UHV DC System

传统高压直流输电（HVDC）系统具有技术成熟、成本低廉的优点和需要吸收大量无功功率以及存在换相失败的危险等缺点；

Conventional HVDC has the advantages of mature state of art and lower cost and the disadvantages of absorbing large reactive power and the danger of commutation fault .

我国±800kV特高压直流输电线路外绝缘问题

External Insulation of ± 800 kV UHV DC Power Transmission Lines in China

大型汽轮发电机组经交直流混合送出的系统中，当高压直流输电（HVDC）控制与机组之间相互作用较强时，HVDC控制系统可能引发机组轴系的次同步振荡（SSO）问题。

Subsynchronous oscillation ( SSO ) tends to appear between HVDC control systems and closely coupled turbine-generator shafts in transmission systems involving large turbine-generators and HVDC links .