随着产品成本和复杂性的提高，故障模式影响分析已成为复杂系统设计过程中不可或缺的部分。
With the increasing of the cost and complexity of products, Failure Modes and Effects Analysis (FMEA) are becoming an indispensable part of the design process of complex systems.
通过故障分类、确定重要功能项目、故障模式及影响分析、RCM决断和记录，最后制定预防性维修大纲。
Finally, define the preventive maintenance program by fault classifying, deciding the important function project, the fault mode and influence analysis, RCM decision and record.
还分析了故障处理的速度和通信通道失灵的影响。
The restoration speed and the influence on FA due to communication malfunction are analyzed.
以飞机电源系统为例提出了一种在系统设计阶段，利用系统动态性能仿真模型自动进行定量故障模式影响分析的方法。
Advance an automatic quantitative analysis method of failure modes and effects analysis with system transient simulation in the system design stage, take a airborne power system as a case in point.
对可能影响故障测距精度的各种因素进行了分析，得出了各种因素的影响程度及其补偿方法。
The factors that may influence the fault locating accuracy are analyzed one by one and the method for compensation of the impact is provided.
故障模式、影响及致命度分析(简称FMECA)是提高产品可靠性的一种有效的工具。
Failure mode, effect and criticality analysis (FMECA) is an effective technique to improve the reliability of products.
应用产品质量可靠性分析方法对目前实验室常用的平底球形密度瓶存在故障及影响因素进行了分析。
The fault and influence factors existing on the flat-bottomed spherical density bottles used in the lab have been analyzed by using the analysis method of product quality reliability.
用FMECA方法对机械设备的故障模式、影响及致命度进行了分析。
This paper analyzes fault mode, effect and criticality of machinery with FMECA mode.
深入细致地分析了谐波、间歇电弧、电流互感器、负荷、过渡电阻等多个因素对故障选线结果的影响，为方案的实用化奠定了基础。
The influences of several factors such as harmonics, intermittent arc grounding, ct, load and fault resistance have been thoroughly analyzed, therefore, it is fundamental work for its application.
从理论上分析了小型电站供电线路单相断线故障对发电机的影响，讨论了单相断线时发电机电流的计算方法并附有算倒。
This paper analyses the effects of the single-phase break fault of the supply line on the generators at the small-sized hydropower station.
对液体推进剂在贮运过程中发生的泄漏情况进行了深入分析，建立了故障树模型，并讨论了底事件对泄漏事件的影响。
This paper analyzes the leakage that may occur during the liquid propellant store and transport, builds up the leakage fault tree and discusses how the basic incident affects the leakage incident.
以同名相跨线接地故障为例，分析同杆并架带弱馈线路的特征及其对继电保护的影响；
The paper analyzes the character of the fault between two same lines on double-circuit transmission line and the influence on line relay.
FMECA和FTA是装备设计阶段用于分析其故障模式和影响、改进产品设计的方法。
FMECA and FTA are used to analyze the mode and effect of the fault and to improve the design of equipment in the stage of the equipment design.
分析得到开路故障不会影响系统输出电压，但会明显影响单逆变器模块电感电流和输出电流。
The result is that open circuit fault does not affect output voltage of the system, but it apparently affects inductance current and output current of single module inverter.
通过中间件在无故障情况下的位移曲线与在故障影响下的位移曲线比较分析，最后可以掌握离合器故障产生的原因。
By analysis and comparison between the displacement curve in the absence of failure and that in the presence of failure, the causes of clutch failure are known.
该算法利用序网络分解法对故障网络进行分析，得到基于单端电气量故障距离一般表达式，该算法消除了故障电阻的影响。
Using one-terminal data, the algorithm analyzes fault network by sequence networks method and get the formula of fault location, eliminating the effect of fault resistance.
理论上分析可以得到，这两个参数不受外部故障和励磁涌流的影响，因此具有很好的选择性。
It is found that the two parameters aren't influenced by external fault and magnetizing inrush current, which ensures good selectivity.
常规的系统可靠性分析方法有故障树法、失效模式与影响分析法和可靠性框图法等。
Fault Tree analysis, Fault Modes and Effects analysis and Reliability Block Diagram are the popular methods for the system analysis.
发电机组的故障趋势分析经常受到负荷变化的影响。
The trend analysis of faults in generator sets is often influenced by load variation.
分析了影响火炮射击性能的主要故障模式，提出了火炮正常工作的三个基本准则。
The main fault modes that affect firing performance of artillery are analyzed, and three principles of performance evaluation are brought forward.
这没有发生他们没有做一个完整的故障模式影响分析(FMEA)。
That did not happen They failed to do a full Failure Mode Effects Analysis (FMEA).
分析了影响定位测试准确性的原因，初步给出了海底光缆故障的定位方案和光缆故障定位的结论。
The reasons affecting the accuracy of measurement location are analyzed and the primary scheme and conclusion of faults location for submarine optical cable are provided.
对高压电路系统故障的实例进行了故障原因分析和处理，并对电源电压波动对仪器的影响进行了初步的探讨。
The analysis and treatment of trouble of high-voltage circuit system are carried out through instance, and the effect of mains voltage fluctuation on equipment is also inquired initially.
车床尾座故障是影响零件加工质量的重要因素之一，探讨分析其对零件加工质量影响对机床维护、精密加工等具有重要意义。
The fault of lathe tailstock effects the process quality of parts-one most important fact-and it is significant for maintain of machine and precision process to analyse them.
结合化学电源的使用效果，完成了化学电源的故障模式研究和电池故障树(FTA)分析和故障模式影响及危害分析(FMECA)。
It also makes the failure mode researches, FTA analysis and failure mode Effect and Criticality analysis (FMECA) based on practical use of the chemical power source.
为了获得防空导弹发射故障模式，利用故障模式影响分析方法对靶场数十年来积累的发射试验数据进行了分析。
To obtain air defense missile(ADM) launch failure mode(LFM), failure mode and effects analysis(FMEA) was adopted to analyze test data of launch fault(LF) in the past few decades on testing field.
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。
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。
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.
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