Electrode Design and Its Influence Analysis of ±800kV UHVDC System;
±800kV直流输电接地极设计及影响分析
Research on Basic Characteristic of ±800kV Direct Current Ground Electrode;
±800kV直流输电接地极基本特性的研究
Soil Heat Characteristic Test of Grounding System in Dc Transmission Line
直流输电工程接地极土壤热特性测试
Research on the Electric Line of Common Grounding Electrode in ultra High Voltage Transmission System
高压直流输电共用接地极电气接线研究
Calculation of Overvoltage Caused by Monopolar Grounding on EHV DC Transmission Line
超高压直流输电线路单极接地过电压计算(上)
Research on Ground Electrode Current of High Voltage Direct Current System in Ground Return Status;
高压直流输电单极大地回线方式运行时接地极电流的研究
Research on the Influence of Sharing Earth Electrode on ±800kV UHVDC Transmission Systems;
±800kV直流输电系统共用接地极对直流系统的影响研究
Disscusion on operation results of electrode current unbalanced protection used in HVDC transmission system in CSG
南方电网直流输电系统接地极线路不平衡保护动作后果探讨
Research on the line faults and its protection of HVDC transmission system in metallic return operation
直流输电系统单极金属回线运行方式下线路接地故障及保护研究
Influence Scope of AC Network by DC Grounding Electrode Rated ±800 kV
±800kV直流接地极对交流电网的影响范围
HVDC transmission line pole
高压直流输电线路极线
Research on Current Distribution during Monopolar Operation of HVDC Systems with Ground Return;
高压直流输电系统单极大地运行时地中电流分布的研究
negative grounded DC two-wire system
直流负极接地双线制
Research on high impedance earth fault of Tian-Guang HVDC transmission project
天广直流输电系统线路高阻接地故障研究
Earth surface potential distribution of HVDC operation under monopole ground return mode
高压直流输电单极大地方式运行时地表电位分布规律
Two-Phase Flow and Transport Characteristics in the Anode of Direct Methanol Fuel Cell;
直接甲醇燃料电池内阳极侧两相流动与传输特性
HVDC transmission is extremely economical for long distances where generation sites are remote from load centers because of lower transmission line costs.
由于较低的输电线路造价,高压直流输电对发电地点远离负荷中心的远距离输电极为经济。
Research on Pole Control System of Back-to-Back HVDC Projects;
背靠背直流输电工程极控系统的研究