助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   稳态分量 的翻译结果: 查询用时:0.803秒
图标索引 在分类学科中查询
所有学科
电力工业
无线电电子学
更多类别查询

图标索引 历史查询
 

稳态分量
相关语句
  steady state component
     To make the best use of fault information, synthesizing many kinds of fault selection criteria based Rough sets theory is proposed. The criteria based steady state component, transient component and additional diagnosis signal are integrated on the validity.
     为充分利用故障信息,本文提出用粗糙集理论综合多种单一选线判据,把反映故障稳态分量的判据、暂态分量的判据和利用外加诊断信号的判据有机融合。
短句来源
  steady-state component
     Emphasis is placed on an investigation of thedifference between the current and voltage transient noise signals,the effect of fault type onthe noise characteristic and the relationship between the noise components and the steady-state component.
     考察了噪声分量的基本组成,不同故障类型条件下噪声分量的变化特点以及噪声分量与稳态分量的相对关系等问题。
短句来源
  “稳态分量”译为未确定词的双语例句
     Then, combined with the advantages and disadvantages of the existing fault line selection methods, a new approach based on wavelet transform is presented. The fault line is detected in terms of the features of magnitude and polarity of wavelet coefficient of transient zero-sequence current in certain scale, thus the proposed method overcomes the limitation of steady and other transient approaches.
     然后结合现有选线方法的利弊,提出了基于小波分析的配电网单相接地故障选线方法,该方法综合利用暂态零序电流在选线频带内的小波系数的幅值和极性特征选出故障线路,从而克服了利用稳态分量及其它暂态选线方法的局限性。
短句来源
     Therefore, the faulted line is detected in terms of the features of magnitude and polarity of wavelet coefficient of transient zero-sequence current in certain scale, thus the proposed method overcomes the limitation of steady and other transient approaches.
     该方法综合利用暂态零序电流在选线频带内的小波系数的幅值和极性特征选出故障线路,从而克服了利用稳态分量及其它暂态选线方法的局限性。
短句来源
     By using this improved method, both the accuracy and reliability are enhanced, the voltage of neutral point is suppressed effectively when the grounded fault happens, so the probability of overvoltage in the system is strongly depressed, which can overcome the limitation of steady and other transient approaches.
     这种方法不但能提高故障选线的准确性和可靠性,还能有效抑制接地故障时中性点的电压,大大降低系统过电压的可能性,克服了利用稳态分量及其它暂态选线方法的局限性。
短句来源
     Zero-Frequency component is included in both the measuring and the calculating results of torsional vibration of a diesel engine shaft due to the positive-semi-definite characteristic.
     柴油机轴系扭转振动系统是半正定的,无论是实验或计算时,均有零频响应成分,其中稳态分量称为滚振.
短句来源
     The discrepencies between the steady state components of bus voltage and line current calculated by "lumped resistance line model" used in EMTP and those by "distributed rLC line model" proposed here are shown with numerical examples. Where the main difference in which gives rise to the discrepencies is also pointed out.
     以实例说明了EMTP“集中电阻线路模型”与本文“RLC全分布线路模型”所计算的故障后稳态分量的差异,并指出了差异所在
短句来源
  相似匹配句对
     Steady-State Surface Photovoltage Technique
     稳态光电压测量技术
短句来源
     Steady-state sound field in enclosures
     室内稳态声场
短句来源
     Multi-component Transducer
     多分量换能器
短句来源
     The component of force in the direction of the time-axis
     力的时间分量
短句来源
     The flux current reference is calculated from fast flux control mode, and rotor flux control mode for maximum efficiency drive.
     该方法根据快速磁通控制模式和稳态最高效率运行模式决定电机的励磁电流分量
短句来源
查询“稳态分量”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  steady state component
This "window" current is considered to be the steady state component of the fast sodium current (INa), resulting from the crossover of the activation and inactivation curves which govern the opening of the sodium channel.
      
The temperature is decomposed into a steady state component and a perturbation component.
      
It is found that uniqueness of steady state throughputs depends only on the traffic distribution matrix and that some applications (e.g., broadcast applications) can yield non‐unique values for the steady state component throughputs.
      
Measurement of thoracic impedance produces a steady state component and a pulsatile component.
      
The steady state component would also include another component due to the interaction of the traveling wave with the boundary conditions.
      
  steady-state component
In fact, Zn2+ appears to be more potent in inhibiting the steady-state component, with a lower IC50.
      
The steady-state component is inhibited by 20% independently from the Cd2+ concentration, in the 10-2-102?μM range.
      
These relationships likely comprise a steady-state component,
      
Neither a steady-state component (Is-s) nor a slowly activated component (Irise) of inward rectifier currents were observed in fibres of P0 and P4 mice.
      
Time-dependent inactivation of ICa consisted of a slowly decaying component (τh ≈ 300 ms) and a "non-inactivating" steady-state component.
      
更多          


A Kalman filtering algorithm used in digital protection is described and the estimated error of steady-state voltage phasors analyzed. The factors affecting the estimated error are discussed and the major ways of imporov-ing the estimating accuracy are proposed.

本文论述了计算机继电保护中卡尔曼滤波器的一般计算方法,并重点就电压稳态分量估计误差问题进行了理论分析,讨论了影响估计误差的主要因素及改善估计精度的主要途径。

Zero-Frequency component is included in both the measuring and the calculating results of torsional vibration of a diesel engine shaft due to the positive-semi-definite characteristic.In this paper, the Zero-Frequency response, especially the stable part of it-rolling vibration, is studied in detail and the formula to calculate the roll coefficient is given.

柴油机轴系扭转振动系统是半正定的,无论是实验或计算时,均有零频响应成分,其中稳态分量称为滚振.本文讨论了零频响应的特点,给出了计算滚振参数的公式.

he Characteristic of the transient noise induced by the rault on the EHV transmissionline is studied with the simulation technique. Emphasis is placed on an investigation of thedifference between the current and voltage transient noise signals,the effect of fault type onthe noise characteristic and the relationship between the noise components and the steady-state component. The noise characteristic of the composite fault signals involved inimpedance relaying is also discussed.Results show that different filters...

he Characteristic of the transient noise induced by the rault on the EHV transmissionline is studied with the simulation technique. Emphasis is placed on an investigation of thedifference between the current and voltage transient noise signals,the effect of fault type onthe noise characteristic and the relationship between the noise components and the steady-state component. The noise characteristic of the composite fault signals involved inimpedance relaying is also discussed.Results show that different filters and settings shouldbe adopted in protective relays for different types of fault so as to give optimal relaying per-formance.

基于统计分析原理,采用数字仿真技术,对线路发生故障时电压、电流信号中的非基频噪声特性进行了分析。考察了噪声分量的基本组成,不同故障类型条件下噪声分量的变化特点以及噪声分量与稳态分量的相对关系等问题。根据距离保护的特点,对在各类相间故障时的故障相电压、电流对的噪声特性进行了研究,为从整体上了解噪声分量对保护工作性能的影响,优化保护滤波算法设计以及合理选择保护定值提供了重要依据。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关稳态分量的内容
在知识搜索中查有关稳态分量的内容
在数字搜索中查有关稳态分量的内容
在概念知识元中查有关稳态分量的内容
在学术趋势中查有关稳态分量的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社