1.
Study of Making Zero Sequence Current in Distribution Networks with Two Phases Current Transformers;
两相TA配电网零序电流构造方法研究
2.
A method of single-phase grounded feeder detection in indirectly earthed power system based on judging the change of zero-sequence current ratios
基于零序电流比值变化的小电流接地选线方法
3.
Fault line selection device for non-solid earthed network based on transient zero-sequence current features
基于暂态零序电流特征的小电流接地选线装置
4.
Research on inverse time current relay based on the absolute value of zero-sequence power
采用零序功率绝对值构成反时限零序电流保护的方案探讨
5.
Also interference with telephone circuit is reduced because of the absence of zero-sequence currents.
由于无零序电流,对电话线路干扰的影响也降低。
6.
Zero-Sequence Current Protection Setting Caculation of Line for High-Voltage Power System;
高压输电线路零序电流保护的整定计算研究
7.
Characteristics of Zero-sequence Current Filtrator for Overhead Feeder in 10 kV Distribution Networks
10kV配电网架空出线零序电流过滤器的特性
8.
A Study of Negtive and Zero Sequences Current Compensated and Controlled in Transmission Lines Operated in Two Phases;
输电线路非全相运行时负序零序电流的补偿控制研究
9.
A Novel Direction Element Based on Transformer Neutral Zero Sequence Current
基于变压器中性点零序电流的方向元件
10.
The Study of the Measurement of the Zero-Sequence Current for High-Resistance Grounded Distribution System;
中性点经高阻接地方式下配电网零序电流测量的研究
11.
The Influence of Temperature Characteristic of Zero-phase Current Transformer on Capability of Leakage Protective Plugs;
零序电流互感器温度特性对漏电保护插头性能的影响
12.
Principle Analysis and Algorithm Achievement about Selecting the Ground Wire Based on Power Component of Zero-sequence Current
基于零序电流有功分量的接地选线原理分析及算法实现
13.
Adaptive Zero-Sequence Trip Protection in Ground Neutral System
大电流接地系统中自适应零序速断保护
14.
Key words: low current earth electrical network, transient earth fault, zero-sequence energy, energy variation.
关键词：小电流接地电网，间歇性电弧接地故障，零序能量，能量变化。
15.
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零序电哩向保护装置
16.
Abstract: Zero sequence directional power protection is widely used in neutral directly grounded system.
文摘:在大电流接地系统中广泛采用着零序功率方向保护。
17.
Probe into Proofreading Method of Polarity of Transformer Zero-sequence Differential Protection Current Transformer
变压器零序差动保护电流互感器极性校对方法探讨
18.
Zero-sequence Current in Direct Drive Variable-speed Constant-frequency Wind Energy Conversion Systems
直驱型变速恒频风力发电系统中零序环流的研究