Monitoring is the foundation of diesel engine fault diagnosis.
监测是进行船舶柴油机故障诊断的基础。
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。
The typical fault was analyzed with the gray correlation degree analysis, and the satisfying results were gotten, which shows the method can be applied in condition monitoring of engine.
通过分析典型故障取得了满意效果，说明该方法可以对发动机系统进行状态监测。
Applying the order bi-spectrum in the analysis of engine noise signals shows that it can extract the fault characteristics and realize the state monitoring.
运用此方法对内燃机主轴承不同间隙下的噪声信号进行分析，结果表明，此方法能有效地提取故障的特征，实现状态监测。
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。
The fault mode establishment, standard database, fault monitoring, diagnose method and algorithmic study in liquid rocket engine in our country were introduced.
介绍了我国在建立泵压式液体火箭发动机故障模式、标准数据库和改进人工神经网络算法与时序分析算法等方面所做的工作。
The condition monitoring and fault diagnosis were carried out on Marine main diesel engine to forecast the faults which may occur and where they should occur.
开展状态监测和故障诊断，预报船舶主机可能发生的故障和故障的部位，对可靠性要求特别高的船用柴油机具有特别重要的意义。
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。
The paper describes the research and analysis of fault monitoring and diagnosing ultra cylinder clearance for the multi-cylinder diesel engine model C6135G.
介绍了多缸柴油机（6 135G）的超磨耗标准的活塞缸套间隙进行状态监测及故障诊断的研究。
The paper describes the research and analysis of fault monitoring and diagnosing ultra cylinder clearance for the multi-cylinder diesel engine model C6135G.
介绍了多缸柴油机（6 135G）的超磨耗标准的活塞缸套间隙进行状态监测及故障诊断的研究。
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