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
   detection of fault 的翻译结果: 查询用时:0.163秒
图标索引 在分类学科中查询
所有学科
电信技术
自动化技术
更多类别查询

图标索引 历史查询
 

detection of fault
相关语句
  故障检测
     APPLICATION OF WAVELET TRANSFORM IN DETECTION OF FAULT TRAVELLING WAVES
     小波变换在行波故障检测中的应用
短句来源
     Several methods of program design of fault detection for PLC control system were presented based on different fault of control system, including the self detection of fault signals generating firstly, the judgement of logic of state and the detection of time limit.
     根据PLC控制系统故障产生的不同 ,提出了几种不同的故障检测程序的设计方法 ,包括首发故障信号自检、状态逻辑判断和时间极限检测等。
短句来源
     The main characteristic of asynchronous motor used by electric train in china is introduced, the harmonic influence for the detection of fault signal produced by the SPWM converter is studied deeply.
     深入地研究了SPWM逆变器产生的谐波对牵引异步电机故障检测的影响。
短句来源
  探测断层
     Detection of fault and coal seam underground
     井下探测断层与煤层
短句来源
  “detection of fault”译为未确定词的双语例句
     Correct identification and detection of fault traveling wave essential to fault location.
     正确识别和检测线路故障后的行波信号是实现行波故障测距的关键。
短句来源
     Singularity detection of fault transient signals in power system with wavelet transform
     电力系统故障暂态信号的小波奇异性检测
短句来源
     Analysis and Detection of Fault Signals
     故障信号的分析与检测方法
短句来源
     Fault line is selected according to its state, big cycle or chaotic, after the motion of the chaotic system. And then the problem of fault line selection is transformed to sensitivity detection of fault signal, simplifying the fault line selection process.
     故障后故障线路和非故障线路零序电流将使Duffing振子系统分别处于大周期或混沌状态,据此可以选出故障线路,从而将选线问题转化为待测故障信号从无到有的敏感检测问题,简化了选线过程,抗噪性能好,提高了接地保护的灵敏度。
短句来源
     Low-current grounding power system, called neutral indirect grounded system as well, is a widely-used neutral grounded system in our medium and low voltage network. It can greatly reduce the current when earth fault occurs. However, the detection of fault current thus becomes more demanding.
     小电流接地系统(Low-current Grounding Power Systems),或者称为中性点非直接接地系统(Neutral Indirect Grounded System),是目前我国中、低压配电网普遍采用的中性点接地方式,可以很大程度上减小发生接地故障时的接地电流,但是对故障电流的检测提出了更高的要求。
短句来源
更多       
  相似匹配句对
     The Application of AIS in Fault Detection
     人工免疫在故障诊断中的应用
短句来源
     Turbopump fault detection system
     涡轮泵故障检测系统
短句来源
     Fault Detection and Analysis on Transformers
     变压器的故障检测及分析
短句来源
     The method is of benefit for fault detection.
     此法有利于断层检测。
短句来源
     Analysis and Detection of Fault Signals
     故障信号的分析与检测方法
短句来源
查询“detection of fault”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。
  detection of fault
In this case, we need to reconstruct the state of the machine to the state before the detection of fault.
      
As a result, the detection of fault locations could not be achieved with only using input motor current signals.
      


In this paper, we use fuzzy variables to express faults in combinational circuits, and the miniterm norm forms of fault functions are defined in the light of cause-effect functions. It is shown that these norm forms contain all the information about normal and defect situations in the circuits, and can be used as a powerful tool in fault simulation(fault analysis), fault diagnosis, and detection of fault redundance and masking.

本文用模糊变量表征线路的故障状态,根据因果函数概念定义了线路的故障函数最小项范式。本文证明了该范式包含线路故障情形的全部信息,因而可用作故障模拟,故障诊断,故障冗余和故障屏蔽检测的工具。

A method of detecting mechanical failure of high voltage vacuum circuit breaker was investigaed by statistic process control (SPC) in this paper. A serial numbers of mechanical characteristic parameters (MCP) were processed and it is demonstrated that the SPC method is sensitive and reliable for detection of fault conditions.

应用统计过程控制法(SPC)研究高压断路器的机械故障检测表明,对高压断路器机械特性参数连续多次测试(出厂试验)进行历史性统计比较,机械故障状态检测的灵敏度和可靠性可以大大提高。

The principle of directional protective relaying based on wavelet transform for detection of fault information and amplitude com parison of travelling wave is presented. The effect of some factors such as line structure,fault- inception angle and fault resistance etc,is analyzed. Considering each factor,the principle is sim ulated and the results indicate that factors have little effect on the directional protective relaying,and above all,by using wavelet transform,this principle is feasible....

The principle of directional protective relaying based on wavelet transform for detection of fault information and amplitude com parison of travelling wave is presented. The effect of some factors such as line structure,fault- inception angle and fault resistance etc,is analyzed. Considering each factor,the principle is sim ulated and the results indicate that factors have little effect on the directional protective relaying,and above all,by using wavelet transform,this principle is feasible.

以小波变换为工具提取故障后的行波信息 ,并通过小波变换实现行波幅值比较式方向保护。对其在线路结构、故障初始角度、接地电阻等不同影响因素作用下的动作情况进行了详细的分析和仿真。结果表明 ,利用小波变换后该原理是切实可行的。

 
<< 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detection of fault的内容
在知识搜索中查有关detection of fault的内容
在数字搜索中查有关detection of fault的内容
在概念知识元中查有关detection of fault的内容
在学术趋势中查有关detection of fault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