The whole procedure by gas chromatography analysis is stated and makes fault judgement to the transformer interior by analyzing data.
阐述了用气相色谱分析的全过程以及通过分析数据做出了对互感器内部的故障判断。
Power System fault Simulation and Analysis System is a PCbased software package which includes fault simulating, data acquiring and analyzing.
电力系统故障模拟与分析系统是一套集故障模拟、录波、分析等功能于一体的微机应用软件包。
By analyzing features of across fault measurement, the trend components of deformation can reflect the strength of strain energy accumulation in regional area.
通过对跨断层测量特点的分析,提出断层运动中趋势性成分具有反映区域地壳形变及应变能累积程度的意义。
Introduced the methods of analyzing and diagnosing internal fault using chromatography analysis technology for larger scale oil-filled electric equipment.
介绍了应用色谱分析技术对大型充油电气设备内部故障进行分析与诊断的方法。
Fault features based on pattern spectrum were presented for analyzing tiny changes of energy and waveform of generator sets vibration and reflecting the trend of early faults.
为了分析发电机组振动信号在能量和波形方面的细小变化,从而反映发电机组的早期故障趋势,提出了基于数学形态谱的故障特征量。
It has much meaning for analyzing and solving aircraft hydraulic systems fault and ensuring aviation safety of aircraft.
这对分析与解决飞机液压系统故障,确保飞机的飞行安全有着重要的意义。
A new vibration monitoring, analyzing and fault diagnosing system, the structure of its data acquisition system, performance and characteristic of the software were introduced.
介绍一种新型振动监测分析和故障诊断系统,其数据采集器的结构以及系统软件的功能和特点。
Blind sources separation is a special and dominant tool for analyzing and processing signals blindly, which is promising in condition monitoring and fault diagnosis of machinery.
盲源分离是一个很有优势的盲信号分析与处理工具,在机械状态监测与故障诊断领域有较好的应用前景。
Blind sources separation is a special tool for analyzing and processing signals blindly, which is promising in condition monitoring and fault diagnosis of machinery.
盲源分离是一个很独特的盲信号分析与处理工具,在机械设备状态监测与故障诊断领域有较好的应用前景。
Fault information was obtained by analyzing residuals with fuzzy residual evaluation, which overcome a high rate of misinformation associated with the threshold evaluation method.
从残差中提取故障信息,实现推力器故障的检测与分离。提出采用模糊诊断方法分析残差信号,克服了阈值判断法误报率高的弱点。
In this paper, typical fault mechanisms and vibration characters are analyzed; the methods of analyzing gear vibration signal and diagnosing fault are described.
分析了齿轮典型故障的故障机理及其振动特征,阐述了齿轮振动信号分析与故障诊断的方法。
Be aimed at the characteristic of the fault influencing to exhaust, building the fault diagnosis expert system through idea and method of the analyzing exhaust gas emission component is researched.
并针对影响汽车排放的故障的特点,通过废气排放成分分析的诊断思路及方法,对构建尾气分析专家系统进行了研究。
Moreover, through analyzing the information of bispectrum phase, the fault cylinder position can be pointed out in misfire fault.
进一步分析双谱相位信息,可以确定单缸断油时的故障缸位置。
Based on analyzing the fault performance of electric power system equipment, an online evaluation function model is established.
在分析电力系统设备故障特性的基础上,建立其在线评估功能模型。
Analyzing the request and the Mechanism of GCU fault detecting, the whole design of hardware and software for the GCU fault detecting is achieved.
分析了GCU的故障检测要求和检测机理,给出了GCU故障检测系统的硬件和软件的设计方案。
Fault tree analysis for analyzing analog circuits structure is proposed in this paper, in which fault sets are established according to tree architecture.
本文运用故障树分析法对模拟电路进行分析,按照电路结构对其按树枝形逐级划分建立故障集;
After analyzing the working characteristics and fault forms of residuum pump at the bottom of vacuum tower of distillation unit, some technical measures are gradually found and used in practice.
分析了减压塔底渣油泵工作特点和故障表现,针对渣油泵的工作特点和频繁出现的故障表现,逐步摸索出一些技术措施并在实际工作中实施。
Based on the investigation in the field and seismic profiles, we applied the theory of fault related fold in analyzing the traps of petroleum and natural gas in the southwestern margin of Ordos Basin.
通过对鄂尔多斯盆地西南缘三岔—演武地区野外调查和地震剖面分析,用断层相关褶皱理论对油气储集构造进行了研究。
The operation principle, key technology, function finished and social effects of the fault analyzing system of the networks have been introduced in this article.
介绍了网络故障性能分析系统的工作原理、关键技术、完成的功能及社会意义。
By analyzing the fault models, some parameters that are sensitive to the fault models are selected to be the diagnosing parameters.
通过对故障进行分析,选取对故障比较敏感的气动或性能参数作为故障诊断参数。
The unigue formulation is very important for comparison study, especially in fuze fault tree analyzing report.
尤其在引信故障树分析报告中,为了能更好地对比分析研究,统一格式就显得更为重要。
Analyzing principle of fault detection in main memory based on characteristic matrix, the paper introduces the condition and methods of detecting address bit and data bit.
在分析基于特征矩阵的主存故障检测方法原理的基础上,介绍了检测地址位及数据位故障时特征矩阵存在的条件及其确定方法。
By the fault tree analytic method FTA as well as the fault model effective analytic method FMEA to the system fault analysis, has the direct help for analyzing as well as solving system failure.
对系统故障分析采用故障树分析FTA法以及失效模式影响分析FMEA法,对分析以及解决系统故障有直接帮助。
On analyzing the features of applying gray relation to fault diagnosis, a gray relation principle was applied to identify diamond-pen blunt level on the dressing process of grinding wheel.
基于灰色关联度应用于故障诊断的特点分析,将灰色关联理论应用到磨削加工领域,利用灰色关联度分析方法对砂轮修整过程中的金刚笔钝化状态进行识别。
The essay gave a summary on the common fault existing in all vocational colleges through analyzing the current situation of oral negotiation English teaching.
通过对谈判英语口语教学现状的分析来看,大部分高职院校,在讲授专业英语方面存在一些问题。
The source of fault of the centrifugal compressor's vibration has been accurately pinpointed and the cause of the failure has been diagnosed by analyzing the centrifugal compressor's vibration fault.
针对离心式空压机振动故障进行分析,诊断出振动故障的原因,准确地找出了故障源。
This system has auxiliary functions of relay protection parameter setting and fault cause finding and analyzing.
该系统对继电保护装置参数整定、事故原因查找及分析等有辅助作用。
Fault Tree Analysis (FTA) can be used to analyze the events and states of system failure. It is an effective method in analyzing the reliability and safety of safety-critical system.
故障树分析法(FTA)用于静态分析系统失效的可能事件和状态,是分析安全苛求系统的可靠性和安全性的一种有效方法。
Fault Tree Analysis (FTA) can be used to analyze the events and states of system failure. It is an effective method in analyzing the reliability and safety of safety-critical system.
故障树分析法(FTA)用于静态分析系统失效的可能事件和状态,是分析安全苛求系统的可靠性和安全性的一种有效方法。
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