Once a fault symptom indicated by the EICAS is input, by inferring step by step, the expert system can locate it in the engine and provide some homologous constructive maintenance advice.
当输入一个E -ICAS指示的故障症状，该专家系统即能够通过一步步推理实现故障定位并给出相应的维护建议。
A micro computer system is introduced for condition monitoring and fault diagnosis in the ground testing of a throttling liquid rocket engine.
本文介绍了一种用于变推力液体火箭发动机地面试车的工况监测和故障诊断微机系统。
Finally, the thesis develops expert system of engine fault diagnosis, and introduces setting-up and maintenance of knowledge base, design of reasoning mechanism and so on in detail.
最后，课题对发动机故障诊断专家系统进行了开发，并详细介绍了知识库的建立和维护、推理机制的设计等。
In order to suit the demand of market, regarded DELPHI as developing tool and developed automotive engine fault diagnoses expert system.
为了适应市场的需求，以DELPHI语言为开发工具，开发了汽车发动机故障诊断专家系统。
The relative correlation distance entropy is applied to fault diagnosis and state recognition of aero engine rotor-case system.
将相对关联距离熵应用于航空发动机转子—机匣系统状态识别和故障诊断。
The validity and feasibility of the forward reasoning method for fault diagnosis based on BP neural networks are verified by the example of the faults in the ignition system of automobile engine.
利用汽车发动机点火系统的故障实例验证了基于BP模型的神经网络故障诊断正向推理方法的有效性和可行性。
This system proceed from practical angle, to carry on fault diagnose developmental research of expert system Biyadi automotive engine.
本系统从实用角度出发，针对比亚迪汽车的发动机进行故障诊断专家系统的开发研究。
The process of fault analysis is illustrated by the Fuel metering System of jet plane engine.
最后以喷气式发动机燃料计量系统为例，阐述对该系统进行故障分析的一般步骤。
Taking FMEA of fuel-metering system of jet plane engine as an example, failure infusing of functional role model, setting-up model of failure, and process of fault analysis was introduced.
并以飞机发动机燃料计量系统FMEA为例，阐述了功能角色模型的故障注入和故障模式的建立，以及故障分析过程。
It introduces the application and the method of self-diagnosis system of 5a-fe Toyota engine, especially in the identification, read process, significance of fault codes and the like.
从故障代码的人工识别方法、读取步骤、故障码信息含义及相应故障情况等方面，介绍了丰田5a -FE型发动机自诊断系统的应用情况及使用方法。
In this article the authors analyze the principle of engine remote control system start loop and then analyze the start fault on the basis of the principle.
本文对某轮气动主机遥控系统的起动回路进行了分析，并在此基础上具体分析了起动过程中出现的一个故障现象。
An artificial neural network based expert system has been developed and is applied to aircraft turbofan engine fault diagnosis.
介绍了人工神经网络专家系统在航空涡轮风扇发动机故障诊断上的应用。
The early rub impact fault detection of an engine rotor system in noise circumstances is researched.
研究了在有噪环境下发动机转子系统早期碰摩故障的检测问题。
There are many characteristic parameters in fuel pressure wave, and they can be used as fault diagnosis parameters of fuel supply system and rotating speed in diesel engine.
柴油机油压波形中包含了大量可作为供油系统故障诊断的特征参数和转速变化的信息。
Based on the analysis on the start fault on the basis of the structure and the function of main engine remote control system, it provides some useful methods to deal with the problems.
从微机主机遥控系统的结构及基本逻辑功能分析了某船微机主机遥控系统不能正常起动的故障原因。
The failure simulation system was designed to reproduce real-time fault provided a platform for the study of the natural gas engine failure mechanism, and was of better versatility.
所设计的故障模拟系统可以实时再现故障，为研究天然气发动机故障机理提供了平台，并且具有较好的通用性。
There are many character parameters in fuel pressure wave, and they can be used as fault diagnosis parameters of fuel supply system in diesel engine.
柴油机的油压波形中包含了大量可作为供油系统故障诊断的特征参数。
The high speed data sampling and signal analysis system is investigated for vibration monitoring and fault diagnosis of aircraft engine in the case of stationary experiments.
为了在地面实验中监测航空发动机的振动情况和进行故障诊断，研制了高速数据采集系统、信号处理系统以及基于模糊聚类方法上的故障诊断系统。
Fault diagnosis and life predication are key parts of civil aviation engine heath management system, and are the important means to achieve on-condition maintenance.
故障诊断和寿命预测是民航发动机健康管理的重要内容，是实现发动机视情维修的主要技术手段。
And a inference engine design based on database and related technologies, combined with the practical experience to develop intelligent fault diagnosis system is discussed.
结合开发智能故障诊断系统的经验，讨论了数据库及其相关技术在推理机设计方面的应用。
The fault diagnosis testing system of mineral diesel-engine based on virtual instrument LabVIEW is developed, which can acquire data, display wave and save data.
开发了基于虚拟仪器的矿用车发动机故障检测系统，该系统具有数据采集、波形显示和波形存储功能。
Aimed at the defect of low veracity and inefficient tradition fault diagnosis, a system, an intelligent fault diagnosis system of a naval vessel's cooling system of diesel engine is designed.
对某舰艇柴油机冷却系统的故障诊断进行了研究，针对传统故障诊断当中效率慢、准确度低的缺点，设计了某舰艇柴油机冷却系统的智能故障诊断系统；
This paper discusses the robust fault isolation of faulty sensors in a jet engine system.
本文讨论了鲁棒故障检测滤波器在喷气式发动机传感器故障诊断中的应用。
Combining the fault diagnosis module with the monitoring module by using the multi thread technique, a fault diagnosis system for electronic control diesel engine was achieved.
采用多线程技术将监控模块与故障诊断模块溶为一体，实现对电控柴油机的故障诊断。
A break fault of pressure bellows has occurred in the propeller regulating system of a certain type of airplane. This fault led to the engine stop in the sky, influencing the airplane's flying safety.
某型飞机螺桨调速系统中的压力膜盒曾产生破损事故，导致发动机空中停车，影响飞机正常飞行。
In this paper the statistical simulation method is used to extract the fault features of engine parts and fuel system from corresponding engine sound and oil pressure fluctuation signals.
运用统计模拟的方法，提取发动机信号的故障特征，并给出这些特征值的置信区间，实现了故障的定量诊断。
In this paper the statistical simulation method is used to extract the fault features of engine parts and fuel system from corresponding engine sound and oil pressure fluctuation signals.
运用统计模拟的方法，提取发动机信号的故障特征，并给出这些特征值的置信区间，实现了故障的定量诊断。
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