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单词 EHV
释义

EHV

美 
英 
  • abbr.(=extra high voltage)【电】极高压
  • 网络超高压(extra-high voltage);高压对光栅行幅的影响;超高电压
abbr.
1.
【电】(=extra high voltage)极高压

例句

释义:
1.
The relay has been used as a key element to realize a new carrier-pilot protection of HV and EHV transmission lines.
由它作主元件实现了一套用于高压和超高压输电线路的新型方向比较式纵联保护。
www.dictall.com
2.
Therefore, the reduction in BIL significantly reduces the cost of the installed apparatus in HV and EHV systems.
因此,在降低胆红素显着降低了安装在高压和超高压设备成本系统。
zhidao.baidu.com
3.
Wuhan constant bock machinery manufacturing co. ltd. is the production, marketing ehv, pneumatic products integrated economic entity.
武汉恒博克机械制造有限公司是以生产、销售超高压、气动产品为主的综合性经济实体。
zhidao.baidu.com
4.
By reason of its high reliability, the resonant-type fault current limiter is suitable for EHV power network.
谐振型限流器具有高可靠性等优点,适用于超高压电网。
dictsearch.appspot.com
5.
RLC distributed line model based fault location algorithm for EHV T connection is presented.
基于分布参数线路模型,提出了三端系统故障测距的新方法。
joa.csee.org.cn
6.
The basic switching provisions discussed in Chapter 2 describe the low-voltage switching scheme used with EHV transformers.
本章第二节探讨的基本转换方案中描述了采用超高压变压器的低压转换方案。
zhidao.baidu.com
7.
In EHV transmission lines, distribution capacity cant be neglected.
超高压输电线路中,分布电容的影响不容忽略。
www.dictall.com
8.
The switching surge insulation level (SIL) is the dominant factor on EHV systems.
操作冲击绝缘水平(SIL)对超高压系统来讲是决定性因素。
www.dictall.com
9.
A frequency electric field detection system based on single chip was put forward for EHV transmission lines.
提出一种基于单片机的超高压输电线下工频电场检测系统。
www.boshuo.net
10.
Fig. 7-4 shows a lightning arrester installed in an EHV substation.
图7-4显示了避雷器在超高压变电所安装。
zhidao.baidu.com
1.
Shell form transformers have a high kVA-to-weight ratio and find favor on EHV and high MVA applications.
外壳式变压器则出现高的千伏安-对-重量比率,多见于超高压和高兆伏安应用方面。
zhidao.baidu.com
2.
Study of a wavelet transform based one-terminal transient voltage signals protection algorithm for EHV transmission line
基于小波变换的EHV输电线路单端暂态电压保护算法的探讨
www.ilib.cn
3.
Study of a new principle applied in EHV transmission line fault locator
一种新原理在超高压输电线路故障定位装置中的应用
service.ilib.cn
4.
Short Data Window Based Adaptive Differential Protection Algorithm with Current Transformer Saturation in EHV Transmission Lines
自适应短数据窗抗电流互感器饱和线路差动保护算法
www.ilib.cn
5.
The Computation of Multi-Resolution Entropy and Its Application in EHV Transmission Line Fault Detection
多分辨信息熵的计算及在故障检测中的应用
ilib.cn
6.
Research on application of wavelet packet transform based boundary protection on fixed series compensated EHV transmission lines
基于小波包变换的暂态电流保护在带固定串补的超高压线路上的应用研究
www.ilib.cn
7.
Realization of Fault Location Algorithm about EHV Transmission Lines When Distribution Capacity is Considered
超高压输电线路考虑分布电容时阻抗测距算法的实现
www.ilib.cn
8.
Design of a New EHV Transmission Line One-terminal Fault Location Synthesis System
一种新型超高压输电线路单端故障融合定位系统的设计
www.ilib.cn
9.
A Study of Non-unit Transient Protection Principle for EHV Transmission Lines
超高压输电线单端暂态量保护的新原理探讨
service.ilib.cn
10.
Investigation into Longitudinal Unbalanced Tension Value of EHV Transmission Suspension Towers
特高压输电线路直线塔纵向不平衡张力取值的探讨
www.ilib.cn
1.
Research on Reliability of Composite Insulators Used in EHV and UHV DC Transmission Lines
复合绝缘子用于高压及特高压直流输电线路的可靠性研究
www.ilib.cn
2.
Test and Study of Insulation Characteristic of EHV Transmission Line Insulation under the Short Tail Surge
超高压线路短尾波绝缘特性试验
www.ilib.cn
3.
Applicable Discussion of Electronic Instrument Transformers in EHV Substations
电子式互感器在特高压变电站应用的可行性探讨
www.ilib.cn
4.
A Study of Non-Unit Current Transient Protection for EHV Transmission Line
EHV输电线路单端量电流暂态保护探讨
www.ilib.cn
5.
Study of application of mho-impedance-relay in relay protection of EHV cables
姆欧继电器在超高压电缆继保中的应用
www.ilib.cn
6.
Research of protection criterion for EHV transmission line with compensating series capacitor
考虑串补电容的超高压输电线路暂态保护判据研究
www.ilib.cn
7.
Discussion on the Core Capacity of EHV Power Transmission Co. And Its Advance Measures
超高压输电公司的核心能力及其提高措施的探讨
www.ilib.cn
8.
Study of practical method for fault detection and location of EHV cables
超高压电缆故障测寻实用方法研究
service.ilib.cn
9.
Discussion on the Application of the Power Transmission with EHV in the Transmission Project
超高压输电在输变电工程中的应用探讨
www.ilib.cn
10.
Discuss the Application of Split-phase Current-differential Protection in EHV Transmission Lines
超高压输电线路中分相电流差动保护技术的应用
www.ilib.cn
1.
Investigation of Fault Diagnosis with Frequency-varying Signals for EHV Transmission Lines
用变频信号进行超高压输电线路故障诊断初探
www.ilib.cn
2.
Investigation and Analysis on Transmission Line Technique of EHV Multiple - circuit on the Same Tower Abroad
对国外超高压同塔多回送电线路技术的调研分析
service.ilib.cn
3.
Turn-to-Turn Faults Protection of EHV Shunt Reactors
超高压输电线并联电抗器的匝间短路保护
www.ilib.cn
4.
The Application of the fuzzy neural network in the relay protection for EHV transmission lines
模糊神经网络在超高压输电线路速动保护中的应用
www.ilib.cn
5.
A handling strategy for EHV transmission line protection after single-phase tripping of remote breaker
超高压输电线路对侧开关单相偷跳的处理策略
www.ilib.cn
6.
Patrol inspection of EHV electric power transmission line with helicopter in North China Power Network
直升机巡检华北电网超高压输电线路
ilib.cn
7.
Application of Positive-Sequence Fault Component Element in EHV Electric TransmissionLine Relay Protection
正序故障分量元件在超高压输电线路继电保护中的应用
www.ilib.cn
8.
Application of Series Compensation Capacitor in EHV Power Transmission System
串联补偿电容器在超高压输电系统中的应用
ilib.cn
9.
Study on new principle of adaptive current differential protection for EHV transmission line
一种超高压输电线路自适应分相电流差动保护新原理研究
www.ilib.cn
10.
Transient Voltage Protection Algorithm for EHV Transmission Lines
一种超高压输电线路暂态电压保护算法的研究
www.ilib.cn
1.
Theoretical Analysis and Calculation of EHV Potential Transformer
超高压电压互感器的理论分析与计算
www.ilib.cn
2.
Development and Application of New Type Compound Insulators for EHV Ground Wire
新型超高压地线复合绝缘子的开发与应用
service.ilib.cn
3.
Research on Single Terminal Travelling Wave Fault Location System for EHV Transmission Line
超高压线路单端行波故障定位系统的研究
ilib.cn
4.
Application of Agent technology in transient protection for EHV transmission line
Agent技术在超高压输电线路暂态保护中的应用
www.ilib.cn
5.
Study on Rapid Modeling of Dynamic Characteristic Analysis for EHV Transmission Towers
特高压输电杆塔动力特性分析快速建模研究
www.ilib.cn
6.
Discussion on Power System Dual-configuration Relay Protection Scheme on EHV Networks
超高压电网微机双保护配置研究
210.43.192.7
7.
Analysis of Wavelet Selection in Transient Protection for EHV Transmission Lines
对EHV输电线路暂态保护中小波函数选择的研究
www.ilib.cn
8.
Prevention and be Harmful to Relay Protection in EHV's Electromagnetic Disturb and Overvoltage
超高压继电保护电磁干扰与过电压的危害及预防
www.ilib.cn
9.
Analysis andcountermeasures of override maloperation of CKJ protection for EHV transmission lines
超高压线路CKJ型保护超越误动的分析和防范对策
www.ilib.cn
10.
Principle and Algorithm of Non-unit Transient-based Protection for EHV Transmission Lines
超高压输电线路新单端暂态量保护元件的实用算法
ilib.cn
1.
Analysis of Theory and Test in EHV Parallel Connection Reactor Interturn Protection
超高压线路并联电抗器匝间保护原理及检验浅析
www.ilib.cn
2.
EHV Power Network Concentrated Region and Power Transmission from Sichuan
超高压集电区和川电外送
www.ilib.cn
3.
Application of Automatic Monitoring System for EHV Substation
超高压变电站监控自动化系统的应用与探讨
www.ilib.cn
4.
Induce voltage on the sheath of the line length large cross section EHV cables
超高压长距离大截面电缆的护层感应电压
www.ilib.cn
5.
A Novel Self-adaptive Algorithm for Compressing Fault Recorded Data from the EHV Power Network
超高压电网故障录波数据自适应压缩新方法
www.ilib.cn
6.
Effect of ACSR on Suppressing Power Frequency Overvoltage of EHV Transmission System
良导体地线限制超高压输电系统工频过电压的作用
ilib.cn
7.
Application Prospect of Long-rod Shaped Insulators in EHV Transmission Line
长棒型绝缘子在超高压输电线路中的应用前景
ilib.cn
8.
Inquisition into Valuing of Designed Wind Speed for EHV Transmission Lines
特高压输电线路设计风速取值的探讨
www.ilib.cn
9.
Real-time detection and record system for EHV transmission line protection
新型超高压线路保护监录系统实现
www.ilib.cn
10.
Live EHV Transmission Line Insulator Flush Using Helicopter
直升机水冲洗带电超高压输电线路绝缘子
www.ilib.cn
1.
Calculation of Electric Field Distribution Near EHV Power Towers
超高压输电线路铁塔附近的三维工频电场计算
www.ilib.cn
2.
Transient-Based Faulty Phase Selection in EHV Transmission Lines
基于暂态量的超高压输电线路故障选相
ilib.cn
3.
Fault Analysis and Protective Relaying of EHV Transmission Lines
超高压输电线故障分析与继电保护
www.52data.cn
4.
Analysis on EHV Phase Current-differential Protection
超高压相电流差动保护分析
ilib.cn
5.
Tendency of Development for Regulate Voltage Unit of EHV, UHV Transformer and GIT
超高压、特高压变压器和GIT调压装置的发展趋势
ilib.cn
6.
Discussion about Impact of EHV Transmission on Environment
特高压输电对环境影响的讨论
www.ilib.cn
7.
A new algorithm of single-ended line fault location technique for EHV transmission line
高压输电线路单端故障测距新方法
www.ilib.cn
8.
The New Requirement of the EHV and Large Capacity Transformer
超高压大容量变压器的新要求
ilib.cn
9.
Detection Method of Composite Insulators for DC EHV Transmission Lines
超高压直流线路复合绝缘子检测方法的研究
ilib.cn
10.
A New Least Error Square Method for Detecting and Locating Arc Fault in EHV Transmission Line
高压输电线路电弧故障检测与定位最小二乘法新解
www.ilib.cn
1.
The analysis of lightning protection for EHV and UHV transmission line in Russia
俄罗斯超高压和特高压输电线路防雷运行经验分析
info.china.alibaba.com
2.
Application of remote-controlled blocking devices to EHV grids
远方遥控闭锁装置在超高压电网中的应用
service.ilib.cn
3.
Study on guyed-strain tower adopted by Eskom in South Africa on EHV transmission lines
南非Eskom电力公司在超高压输电线路上采用拉线式杆塔的研究
ilib.cn
4.
Application of Pilot Rope Laying by Helium Balloon in EHV Transmission Line
氦气球展放导引绳在超高压输电线路中的应用
service.ilib.cn
5.
Type choosing and quality assessment of EHV XLPE cable accessories
高压交联电缆附件的选型及品质评判
ilib.cn
6.
Online Monitoring of Status of Insulators in EHV Transmission Line
超高压线路绝缘子状态的在线监测
www.ilib.cn
7.
The Application of Advanced Power Electronics in EHV Power System
先进电力电子技术在超高压输电网中的应用
service.ilib.cn
8.
China Southern Power Grid EHV Power Transmission Company Wang Qi
中国南方电网超高压输电公司王奇
wenku.baidu.com
9.
A new practical algorithm of fault location for EHV transmission line based on two-terminal electrical measurements
一种实用的高压输电线路双端电气量故障测距新算法
ilib.cn
10.
A Novel Ultra-High Speed Non-Unit Protection for EHV Transmission Line
超高压输电线路新型单端超高速保护研究
www.ilib.cn
1.
Application of EMD on Fault Location for EHV Transmission Line
经验模态分解在超高压输电线路故障定位中的应用
www.ilib.cn
2.
ACSD Test of EHV Shunt Reactor with Series Compensation Method
串联补偿法进行超高压并联电抗器的ACSD试验
service.ilib.cn
3.
Analysis on Typical Accident of EHV Transmission Line
超高压输电线路雷击跳闸典型故障分析
service.ilib.cn
4.
New Scheme of 220 kV Voltage Transformer Applied to EHV Substation
超高压变电所220kV电压互感器配置新方案研究
ilib.cn
5.
A New Method for Finding the Trouble Location of EHV Transmission Lines
超高压输电线路故障定位方法的一种新设想
service.ilib.cn
6.
Application Research of Fault Current Limiter on the EHV Grid
面向超高压电网的故障限流器的应用研究
www.ilib.cn
7.
Design and Application of OPGW in EHV Power Transmission Line
OPGW在超高电压线路中的设计和运用
ilib.cn
8.
The intelligent operation of EHV SF circuit breaker
断路器的智能操作
www.61970.com
9.
Summary on Computer-based Monitoring System of EHV Substation
超高压变电所计算机监控系统设计小结
www.ilib.cn
10.
Use of Non Conventional Instrument Transformers for EHV Applications
EHV电网中应用的非传统互感器
www.ilib.cn
1.
An On-line Ultraviolet Detecting System of EHV Transmission Lines
高压输电线路紫外在线检测系统
www.ilib.cn
2.
A new theory for fault phase determination of EHV transmission lines based on wavelet transformation
基于小波变换的超高压输电线路故障选相新原理
www.ilib.cn
3.
The study on identification of fault and lightening strokes in boundary protection for EHV transmission lines
输电线路边界保护中雷电冲击与故障的识别
www.ilib.cn
4.
Novel Technique for Fault Phase Selection Based on Correlation Analysis and Fuzzy Set Using the Transient Signals in EHV Power System
基于高频暂态分量进行相关分析及模糊推理的选相新方法
www.ilib.cn
5.
Development of DSP-Based Digital Relay for Short EHV Transmission Line
基于DSP的微机高压短线路保护装置的研制
www.ilib.cn
6.
A New Transient Protection Scheme Based on Transient Current for EHV Transmission Line
基于暂态电流信号的EHV输电线路保护新方案
service.ilib.cn
7.
Research on fault location for EHV transmission line based on wavelet transform
基于小渡分析的超高压输电线路故障定位的研究
ilib.cn
8.
Research on the EHV long-line fault locating
超高压长线路故障测距研究
ilib.cn
9.
The Yunnan High Altitude EHV AC and DC Test Base
云南省高海拔超高压交直流中试基地
www.ilib.cn
10.
A New Protection Scheme Based on One Terminal Travelling Wave for EHV Transmission Lines Based on Integrated Morphology-Wavelet Algorithm
基于形态学-小波综合算法的超高压输电线路单端行波保护新原理
service.ilib.cn
1.
Ageing Tests of Domestic Made EHV Transformer Oil of Hydrogenated Type and Some Kinds of Imported EHV Transformer Oils
国产加氢型超高压变压器油与几种进口超高压油的老化试验情况
ilib.cn
2.
Discussion of Development of EHV and UHV Disconnector in China
国产高压交流隔离开关的发展和向特高压的跨越
www.ilib.cn
3.
EHV AC Transmission's Development Prospects in Our Country
我国特高压交流输电发展前景
service.ilib.cn
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更新时间:2024/12/26 2:44:14