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单词 ground-fault
释义

ground-fault

美 
英 
  • n.接地故障
  • 网络漏电;接地事故;输出相与地短路
n.
1.
接地故障

例句

释义:
1.
Ground Fault Monitoring Relays are capable of monitoring ungrounded supplies power systems up to 600V, for maximum equipment protection.
接地故障监测继电器能够监测未接地的供电系统,最大程度地保护设备。
www.e-gtm.com.cn
2.
To denoise the fault signal effectively is one of the key technologies of single-phase-to-ground fault selection for distribution network.
对故障信号有效的消噪是配电网单相接地故障选线的关键技术之一。
paper.pet2008.cn
3.
If the electrical equipment, metal body, on receiving the ground is called ground fault protection.
如果电气设备的金属外壳接到接地体上就叫接地保护。
www.qiyeku.com
4.
A high - resistance grounded system uses a grounding resistor (NGR) with a low let - through Ethernet to limit ground- fault current.
高阻接地系统采用的是一个以低通以太网限制地面故障的接地电阻。
dictsearch.appspot.com
5.
Maximum system security and immediate ground fault detection helps avoids nuisance tripping due to charging currents.
最高的系统安全性和接地故障检测有助于避免由充电电流造成的跳闸。
www.e-gtm.com.cn
6.
The drawbacks of present stator ground fault protection principle for the small and medium sized generators are pointed out.
指出了现有中小型发电机定子接地保护原理的不足。
www.dictall.com
7.
However, distance relaying for ground-fault primary and back-up protection of transmission lines is slowly replacing overcurrent relaying.
然而,对于地面中继故障距离小学和后勤保障的输电线路正在逐渐取代过电流中继。
www.xy17.com
8.
Single phase to ground fault feature of small current grounding system is systematically analyzed.
论文系统分析了小电流接地系统单相接地的故障特征。
paper.pet2008.cn
9.
An Integrated Vehicle and Ground Fault Diagnosis System for space laboratory is described in detail.
文中详细阐述了空间实验室天地一体化故障诊断系统方案。
zgkj.cast.cn
10.
The shortage of traditional single-phase ground fault protection principle is pointed out.
指出传统的接地保护原理的不足。
lib.cqvip.com
1.
Ground fault circuit interrupters are required whenever moisture may contact electrical equipment or the user.
只要湿气可能接触到电器设备或使用者,则都应配备接地故障断路器。
www.vpsafety.com
2.
They can be expediently applied to the judgment of ground-fault type and its degree.
运用此判据可以判断接地故障程度和接地故障类型。
www.ceps.com.tw
3.
The stator ground fault protection with injection voltage can provide 100% windings protection.
注入式定子接地保护能单独实现发电机定子100%绕组的保护。
dictsearch.appspot.com
4.
Hence, the stator and rotor ground fault protection play an important role in the protection system of generator.
发电机定子接地保护及转子接地保护是发电机的继电保护系统中的一项重要内容。
www.juhe8.com
5.
A novel method for single-phase-to-ground fault relaying is presented in this paper.
提出了一种配电网单相接地小电流故障选线保护新方法。
joa.csee.org.cn
6.
Short-circuit and earth fault indicator (EKL-4) is used to detect medium-voltage distribution system short-circuit and ground fault devices.
短路及接地故障指示器(EKL-4)用于检测中压配电系统短路和接地故障的装置。
www.cntrades.com
7.
On the other hand, the phase relays must sometimes be made to be inoperative on the zero-phase-sequence component of ground-fault current.
另一方面,相继电器有时必须作出建立在接地故障电流零相序分量不起作用。
www.xy17.com
8.
A study into a new ground fault protection criterion for field winding of generator
发电机励磁回路接地保护新原理的研究
service.ilib.cn
9.
Study of improving sensitivity of stator ground fault protection by injecting external voltage
用外加电源式定子接地保护提高保护灵敏度的研究
www.ilib.cn
10.
Simulation study of single-phase ground fault of different grounded distribution networks
不同接地方式配电系统的单相接地故障仿真分析
www.ilib.cn
1.
Misjudge and its solution for pingpong type protection in two points ground fault
乒乓式转子接地保护两点接地的误判和解决办法
ilib.cn
2.
Adjustment and operation of injection voltage scheme against the stator single-phase-to-ground fault of large generators
大型发电机注入式定子单相接地保护的调试和运行
www.ilib.cn
3.
Research on Communication-capable Ground-fault Protection System with Intelligence and Selectivity
可通信式智能选择性漏电保护系统的研究
ilib.cn
4.
Analysis of Injection Voltage Schemes against Generator Stator Ground Fault for Three Gorges Hydroelectric Station
三峡电站发电机外加电源式定子单相接地保护应用分析
ilib.cn
5.
Research on bolted single-phase ground fault in 10 kV distribution network with flexible ground neutral treatment and its ATP simulation
10kV配电网中性点灵活接地方式在单相金属性接地故障下的ATP仿真及其研究
www.ilib.cn
6.
Preventing the Generator Stator Ground Protection from Maloperation Caused by the Secondary Ground Fault of High Voltage Station Transformer
防止高压厂用变压器低压侧单相接地造成发电机单相接地保护误动
www.ilib.cn
7.
A Case Analysis of Ground Fault in A Generator Rotor and Its Treatment
一例发电机励磁回路接地故障的分析与处理
www.ilib.cn
8.
Criterion of Single-Phase Ground Fault Type and Its Degree for Distribution Network
配电网单相接地故障类型及程度的判据
ilib.cn
9.
The Application of BP Networks with Genetic Algorithm to Ground Fault Line Detection in Peterson-Coil-Grounding System
基于遗传算法的BP网络在小电流接地选线中的应用
www.ilib.cn
10.
Frequency domain analysis for line-to-ground fault location in frequency-dependent distribution lines
变参数配电线路接地故障定位的频域分析
www.ilib.cn
1.
Application of D-S Evidence Theory to Selecting Single Phase-to-Ground Fault for Small Current Grounding Power Systems
D-S证据理论在小电流接地系统单相接地故障选线中的应用
service.ilib.cn
2.
Application of pattern recognition in generator-stator ground fault protection
模式识别在发电机定子接地保护中的应用
www.ilib.cn
3.
New Differential Protection Research for Generator Stator Single Phase Ground Fault
故障分量发电机定子单相接地保护应用研究
www.ilib.cn
4.
Discussion about settings checking of ground fault protection from two external ground faults
由两次区外故障谈定子接地保护定值的校核
www.ilib.cn
5.
Power distribution network ground fault location algorithm using on-line detectors
用在线监测器的配电网故障定位法
www.ilib.cn
6.
A novel method of fault line selection by transient component for single-phase to ground fault in distribution networks
基于暂态分量的配电网单相接地故障选线新方法
ilib.cn
7.
Locating of Ground Fault of Rotor Winding in Generator and its Treatment
发电机转子绕组接地故障查找及处理
service.ilib.cn
8.
Frequency Switching Scheme Against Generator Stator Ground Fault
切换频率式定子接地保护
service.ilib.cn
9.
Research on Integrated Vehicle and Ground Fault Diagnosis System for Space Laboratory
空间实验室天地一体化故障诊断技术研究
www.wenloo.com
10.
Influencing factors of stator ground-fault protection with outside sources
外加电源式定子接地保护影响因素的分析
www.ilib.cn
1.
A complex ground fault line selection device in small current neutral grounding network;
介绍一种小电流接地故障监测系统的构成、工作原理及现场应用情况。
www.dictall.com
2.
ground - fault circuit - interrupters
接地故障断路器
www.ichacha.net
3.
The application of BP networks to ground fault line detection in peterson-coil-grounding system
BP网络在小电流接地选线中的应用
ilib.cn
4.
Application Guide for Ground Fault Protective Devices for Equipment
设备接地故障防护装置应用指南
www.isres.com
5.
Analysis and Treatment of Generation Unit Trip Due to DC System Ground Fault
直流接地引起机组跳闸事故的分析与处理
service.ilib.cn
6.
Power system resonance grounding and ground fault neutralizer
电力系统谐振接地及接地电流自动补偿装置
www.ilib.cn
7.
Ground-Fault Locating in Ungrounded and High-Resistance Grounded System
中性点不接地或高阻接地系统接地故障定位方法探究
service.ilib.cn
8.
New algorithm for location of single-line-to-ground fault on radial distribution network
树形配电线路单相接地故障测距新算法
service.ilib.cn
9.
Study on ground-fault protection control strategies of distribution network based on controllable arc-suppression system
基于可控消弧系统的配电网接地故障保护控制策略的研究
scholar.ilib.cn
10.
Discussion on Diagnosis Method for Ground Fault of Generator Stator Winding
发电机定子绕组接地故障诊断方法探讨
www.ilib.cn
1.
Typical Analysis of Stator Ground Fault and Principle of Optimal Protection
一次典型的定子接地故障分析与优化保护原理
www.ilib.cn
2.
Analysis for Rotor Ground Fault in No. 2 Generator of Xiahuayuan Power Plant and Its Remedy
下花园发电厂2号发电机转子接地异常分析及处理
www.ilib.cn
3.
Searching Line-to-Ground Fault Point and Its Analysis
线路接地故障点的查找及分析
service.ilib.cn
4.
Research of intelligent composite type of ground-fault line selector
配电网智能复合型接地故障选线装置的研究
ilib.cn
5.
Ground of Low-voltage Distribution System and Protection to Ground Fault
低压配电系统的接地方式及接地故障的保护
service.ilib.cn
6.
Selective Ground-fault Protection Based on Half-wave Fourier Algorithm for Arc-suppression Coil Neutral Grounded Systems
基于半波傅氏算法的补偿电网接地选线保护
ilib.cn
7.
A new method for detecting single phase-to-ground fault line in non-solidly grounded network
非直接接地系统中检出单相接地线路的新方法
www.ilib.cn
8.
Faulty Line Detection Method for Single-Phase to Ground Fault in Small Current Neutral Grounding System Based on Synergetic Theory
基于协同学理论的小电流接地系统单相接地故障选线方法
www.ilib.cn
9.
Treatment of a Special DC Ground Fault
一例特殊直流接地故障的处理
www.ilib.cn
10.
Analysis of Single-phase-to-ground Fault Generated Traveling Waves
单相接地故障行波分析
www.ilib.cn
1.
Application of fuzzy set theory to single-phase-to-ground fault line detection
应用模糊理论实现配电网单相接地故障判别
www.ilib.cn
2.
Analysis and treatment of DC system ground fault in trans former station
变电所直流系统接地故障的分析与处理
www.ilib.cn
3.
Novel Algorithm of Fault Line Selection Based on wavelet Packet for Single-Phase to Ground Fault in Distribution Networks
基于小波包的配电网单相接地故障选线新方法
ilib.cn
4.
Method Investigation on Detecting DC Ground Fault
查找直流接地故障方法探讨
service.ilib.cn
5.
Fifth harmonic detection for single phase to ground fault in compensated power network based on chaotic theory
中性点补偿电网单相故障五次谐波混沌检测方法
service.ilib.cn
6.
Issues of Ping-Pong Type Protection for Ground Fault in Field Winding
乒乓式励磁绕组接地保护若干问题的探讨
www.ilib.cn
7.
New Algorithm Based on Traveling Wave for Location of Single Phase to Ground Fault in Tree Type Distribution Network
树型配电网单相接地故障行波测距新算法
www.ilib.cn
8.
Research on the Full Current Compensation of One-Phase-To-Ground Fault
单相接地故障全电流补偿的研究
www.ilib.cn
9.
New algorithm for single-phase-to-ground fault location on 10 kV direct distribution line
10kV直配线路单相接地故障测距的新算法
www.ilib.cn
10.
Non-direct-ground system single-phase-to-ground fault identification instrument based on DSP
基于DSP技术的小电流单相接地选线装置
www.ilib.cn
1.
Simulation and research on permanent single-phase to ground fault based on wavelet packets
基于小波包的永久性单相接地故障的故障选线的仿真研究
www.ilib.cn
2.
Ground Fault Tracing and Remedy of 200 MW Air Cooling Generator and Rotor
200MW空冷发电机及其转子接地故障的查找处理
ilib.cn
3.
95% of the stator ground fault protection
定子95%接地保护
wenku.baidu.com
4.
Ground Fault Detection for DC System
直流系统接地检测
service.ilib.cn
5.
two-phase short circuit and ground fault
两相接地短路故障
www.mapeng.net
6.
Research on Detecting Single-Phase-to -Ground Fault Feeder Based on Current Mix
基于电流融合的单相接地故障选线方法研究
www.ilib.cn
7.
Fig. 1 Overvoltage of generator with single line-to-ground fault
图1发电机单相接地动态过电压
blog.sina.com.cn
8.
Discussion on Ground Fault Problem of DC System
关于直流系统接地故障问题的探讨
www.ilib.cn
9.
Searching of DC system ground fault
直流系统接地故障的查找
ilib.cn
10.
Diagnosis of Ground Fault of DC System
直流系统接地故障与诊断
service.ilib.cn
1.
A New 100% Generator Stator Ground Fault Protection Scheme Based on the Semi-orthogonal Wavelet
新型发电机100%定子单相接地保护方案
www.ilib.cn
2.
Structure of the Ground- fault Protection System Based on Information Fusion
基于信息融合技术的漏电保护系统的构造
www.ilib.cn
3.
Selection on single-phase to ground fault line based on wavelet packets
基于小波包的配电网单相接地故障判别
ilib.cn
4.
An Example of Generator Rotor Ground Fault Diagnosis
发电机转子接地故障诊断一例
www.ilib.cn
5.
Table 1 The Results of Detection At Phase-to-Ground Fault Cases
表1单相接地故障选线结果
www.eduzhai.net
6.
Fig. 2 Vectors at Phase A to Ground Fault
图2A相接地故障时的向量图
www.eduzhai.net
7.
Treatment on One DC Ground Fault
一起直流接地故障的处理
www.ilib.cn
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