The blind source separation fault diagnosis method based on Local wave time-frequency images is developed.
提出了一种基于局域波时频图像的盲源分离故障诊断方法。
Fault source separation and positioning technology is the key technology of fault diagnosis and fault source orientation is the ultimate goal of the fault diagnosis.
故障源分离与定位技术是故障诊断的关键技术，将故障源定位是故障诊断的最终目标。
Apart from the actual application situation and to evaluate a certain fault source separation and the position of the quality of the method is of no significance.
撇开实际应用场合而去评价某一种故障源分离与定位方法的好坏是没有意义的。
Blind Sources Separation (BSS) provides a new alterative for extraction of certain signal components in the signal corrupted by noise, and presents a new method for mechanical fault diagnosis.
盲源分离应用于机械振动信号的预处理中，提供了一个新的处理机制，在机械状态监测和故障诊断中具有一定的价值。
The reasons for the turbine expander fault in a KDON-250/1500 air separation unit have been analyzed and summarized, follow by the introduction of the fault treatment.
分析了KDON-250/1500型空分设备透平膨胀机发生故障的原因，介绍了故障处理的主要内容，并对引发故障的原因进行了总结和思考。
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 management and diagnosis is a challenge in MPLS networks due to the separation of control plane and data plane.
由于控制平面和数据平面相分离，因此故障管理和诊断是MPLS网络面临的一大挑战。
Fault diagnosis technology includes fault test, fault separation, and fault identification.
故障诊断技术包括故障检测、故障分离和故障辨识。
Based on analysis of the change of rock movement induced by a fault, the influence of fault on rock movement is first represented by separation of fault plane and further propagation.
分析了存在断层岩体的移动规律的变化，提出了断层影响先产生断层面离层，再进一步扩展的移动过程。
With experimental study, the crush and rift size of every rock and soil layer can be defined with the fault separation of the cantaliver.
通过实验研究，每一层的岩土体的破碎和断裂尺寸可以用悬臂梁的断距来确定。
To research wear fault dynamic response for slider-crank of membrane pump, the wear fault dynamic model was built which based on the contact-separation state contact force model.
采用接触—分离二状态接触力模型，建立了隔膜泵曲柄滑块机构磨损故障动力学模型。
And the separation of the fault-tolerant mechanism and fault-tolerant tactics is realized, also, the dynamic characteristic of fault-tolerant model is incarnated.
实现了容错机制和容错策略的分离，体现了容错模型的动态特性。
For different layers the realization methods of fault acquisition, fault separation, re-energizing of non-fault area are analyzed in detail, and some diagrams of software design are also given.
详细分析了基于不同层次的故障采集、故障定位、故障隔离、非故障区域恢复的实现方法，并给出了软件设计框图。
The configuration of the redundancy system using four gyroscopes is presented in this paper, the reliability, accuracy, fault-detection and separation of the configuration is analyzed in detail.
文中提出了四冗余惯导系统的配置方案，并对配置方案的可靠性、精度、故障检测及隔离等内容进行了分析论证。
An urgent shutdown fault of a liquid-product air separation unit, due to water penetration into instrument gas pipe, is introduced. Corresponding treatment and precautions are also proposed.
文章介绍了一起因仪表气管道带水造成液体空分设备紧急停车的故障，提出了相应的处理和预防措施。
Using separation stage for fitting of observational curves in this paper, the surveying data of fault displacements of Beijing area has been analyzed.
本文采用观测值曲线的分段拟合方法，对北京地区部分断层位移测量资料进行处理。
Using separation stage for fitting of observational curves in this paper, the surveying data of fault displacements of Beijing area has been analyzed.
本文采用观测值曲线的分段拟合方法，对北京地区部分断层位移测量资料进行处理。
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