接地极

龙政直流龙青接地极极址在线监测运行分析

Analysis of On-line Monitoring the Operation of Long-zheng HVDC Long-qing Earth Electrode Field

一种快速切除HVDC输电系统接地极线路接地故障的方案

A Proposal for Fast Tripping Grounding Electrode Line Fault of HVDC

±800kV直流接地极对交流电网的影响范围

Influence Scope of AC Network by DC Grounding Electrode Rated ± 800 kV

±800kV圆环接地极电流场温度场耦合计算

Coupling Calculation of Current Field and Temperature Field of ± 800kV Cirque DC Grounding-Electrode

直流输电接地极附近地下金属管道电流的分析

Analysis of Current on Underground Metallic Pipeline Near HVDC Ground Electrode

直流输电工程接地极土壤热特性测试

Soil Heat Characteristic Test of Grounding System in Dc Transmission Line

阐述了直流输电系统中接地极的原理、构成和技术要求；

The principle , constitution and technical requirement of earth-pole were expounded .

直流接地极电流对中性点直接接地变压器影响

The Influence of Current of DC Earthing Electrode on Directly Grounded Transformer

直流输电接地极对地表电位分布的影响

Analysis of Effects of DC Earthed Pole on Earth Surface Potential Distributions

深埋垂直接地极的分流计算

The Calculation of Branch Current Among the Deeply Buried Vertical Grounding Poles

接地极电流分布的一种简化计算方法

Simplified Method for Calculation of Current Distribution on Grounding Electrodes

直线型直流接地极附近三维电流场边界元法计算

3D Current Field Computation Around Linear-Type HVDC Ground Electrodes with BEM Method

云广与贵广Ⅱ回直流输电系统共用接地极设计

Common Grounding Electrode Design for Yunnan-Guangdong and Guizhou-Guangdong ⅱ DC Transmission Project

直流偏磁抑制措施和接地极选址；

DC magnetic bias restraining measures and site selection for ground electrodes ;

直流输电接地极电流对电力变压器的影响

Influence of DC Transmission Ground Electrode Current on Power Transformers

论高压直流接地极周边新建变电站需要注意的问题

Attentive Problem on New Built Substation around HVDC Earthing Electrode

高压直流接地极过压保护反事故措施的仿真研究

RTDS based Study on the Anti-Fault Strategies of HVDC Electrode Over-Voltage Protection

垂直接地极对接地系统电气性能的影响

Influence of Vertical Earth on Electricity Performance of Grounding System

用垂直接地极降低地网接地电阻的若干问题

Some Problems on Decreasing Grounding Resistance of Grids by Vertical Grounding Rods

直流输电系统接地极电流对交流电网的影响分析

Analysis on influence of ground electrode current in HVDC on AC power network

高压直流输电共用接地极技术研究

Common Grounding Technique Used in the HVDC Earthing Measurement

水平浅埋式直流接地极的焊接设计

Welding Design for Horizontally Shallow Embedded DC Ground Poles

直线形直流输电接地极电流场分析

Analysis of Current Fields Around Linear-Type HVDC Ground Electrodes

以电阻网络法为核心编写直流输电接地极设计软件。

Software for HVDC electrode design was developed based on resistance network model .

双层土壤直流接地极瞬态温度场模拟

Modelling of Transient Temperature Field for DC Ground Electrode in Double - Layer Soil

降阻剂并不能降低接地极在强雷电流下的冲击接地电阻。

Resistance-reducing agent does not reduce the impulse grounding resistance under large lightning current .

接地极入地电流对杆塔腐蚀及防护研究

Research on preventing corrosion of electric tower caused by grounding current of DC electrode

高压直流输电系统接地极在线监测

On-line Monitoring System for HVDC System Earth Pole

浅谈井下局部接地极的改进

Talking about the improvement on local ground pole

化学降阻剂对金属接地极的腐蚀原因初探

Study on the reason of corrosion of the earthing electrodes by chemical impedance reducer