This model can apply to pattern identification and fault diagnosis.
此模型可用于模式识别和故障诊断。
The principal component analysis (PCA) approach for sensor fault detection, identification and reconstruction in HVAC system is presented.
提出了空调系统传感器故障检测、故障识别、故障重构的主成分分析方法。
The paper discusses the evolution of the capable fault concept and points out the identification marks of capable faults in accordance with the seismic environment and condition in China.
本文讨论了能动断层概念的演化，提出了针对我国地震地质环境与条件的能动断层识别标志。
To overcome this fault, concept of main star is introduced, and in the process of star field identification, information of star view magnitude is used.
为了克服这一缺点，引入主星的概念，并在星图识别过程中加入星等信息。
A method for fault detection and identification in control system under external disturbance and variations of plant parameters is presented.
提出了一种在模型参数变动和存在外部扰动条件下的控制系统故障检测与识别方法。
The time domain identification of model parameters of rotor bearing systems is helpful for condition monitoring and fault diagnosis of rotating machines.
轴承-转子系统模态参数时域识别对于回转机械的状态监测与故障诊断具有重要意义。
Therefore, the automatic extraction of features of waterfall diagrams, and the identification and diagnosis of fault are realized.
从而实现机组三维转速谱阵图瞬态振动特征的自动提取和故障识别与诊断。
The topology vector of power electronic circuits can be used to fulfil topology identification and fault diagnosis.
电力电子电路的拓扑向量可用来实现电路的拓扑辨识和故障诊断。
Fault recorder plays an important role in the identification of fault kind and protection relay performance.
故障录波器对于故障性质及保护动作行为的认定有着不可替代的重要作用。
The fault diagnosis system of the locomotive electric transmission circuit described above is an application system, which include of signal sampling, data transmission and fault identification.
本文研究、设计的机车电传动电路故障诊断系统是一个集信号采集、数据传输和故障识别为一体的应用系统。
This thesis presents principal component analysis (PCA) approach for sensor fault detection, identification and reconstruction in HVAC system.
本文提出了用主成分分析法(PCA)进行空调系统传感器故障检测与诊断的基本思想。
Online identification algorithm is developed for railway cars system parameters to realize the scheme for condition monitoring and fault diagnosis system in real time.
为客车行车安全监测诊断系统实时实现上述方案，推导了铁道车辆系统参数的在线辨识算法。
Infrared image edge detection is the key step of infrared image object identification and fault diagnosis.
红外图像的边缘检测是红外图像目标识别以及进一步红外故障诊断的关键环节。
There must be an automatic fault interpretation system according to the automatic fault identification and diagnosis methods that based on the SDG method.
针对这种基于SDG方法的自动故障危险识别与诊断方法，必须提供相应的自动故障解释行为。
A fault detection and identification method of actuators in dynamic systems based on fully - decoupled parity equations is presented in this paper.
给出了基于全解耦奇偶方程的动态系统执行器故障的检测与识别方法。
The identification of combustion timing of diesel engine is an important role on control of diesel engine characteristic and fault diagnosis.
柴油发动机燃烧时刻的辨识对于控制柴油机性能、故障诊断是一个重要的环节。
The auto-diagnosis is performed based on the fault model identification and quantization of the diagnosis rules.
利用故障模型辨识和诊断规则的量化实现自动诊断；
The processing results of synthetic data and real data show that this method is able to suppress noise and feasible in fault identification.
理论模型和实际资料的处理结果表明，该方法具有较强的抗噪能力，对断层检测识别具有一定的可行性。
Numerous statistical process monitoring methods based on principal component analysis (PCA) have been developed and applied to various chemical processes for fault detection and identification.
基于主元分析(pca)的统计检测方法已经被广泛应用于各种化工过程的故障检测和识别。
After noise reduction in the signal, using "wavelet packet-energy" to extract the characteristic vector and input them to the neural network for fault identification.
在对采集到的信号降噪后，利用“小波包-能量”法提取特征量，并将其输入到神经网络中进行故障识别。
Correct identification and detection of fault traveling wave essential to fault location.
正确识别和检测线路故障后的行波信号是实现行波故障测距的关键。
After wavelet analysis extracts feature vectors, the paper constructs corresponding neural network for fault identification, and designs the combination of wavelet and neural network approach.
本文针对小波分析之后提取的特征向量，构建了与之相适应的神经网络进行故障识别，并对小波和神经网络的结合方式进行了设计。
Medical vocation should cope with them from reducing medical fault, improving the relationship between medical staff and patients, perfecting medical accident identification.
医疗行业应从减少医疗过失，改善医患关系，完善医疗事故鉴定等方面加以应对。
The study on the outer configuration of terrigenous sequence in Biyang fault depression includes sequence classification and boundary identification.
泌阳断陷陆相层序外部构型研究包括层序级别的厘定与划分以及界面的类型及其识别标志。
In electronic equipment fault diagnosis, waveform identification is an important basis of features extraction and fault diagnosis.
在电子设备故障诊断中，波形识别是进行故障特征提取和故障诊断的重要依据。
In this paper, several time domain waveforms of vibration signal and its identification method in mechanical fault diagnosis are analysed.
本文主要论述了机械故障诊断中，几类振动信号时域波形的分析与识别方法。
The modules for power transformer fault detection and identification are developed with COM and fuzzy technology. Based on the modules, the fuzzy diagnostic system is design.
利用COM和模糊技术开发了电力变压器故障模糊检测和辨别模块，在此基础上设计了模糊诊断系统。
High Range Resolution (HRR) profile is an important feature for the fault diagnosis and identification of space target.
高分辨一维距离像是空间目标故障诊断与识别的重要手段。
We picked the characteristic curve of the usual fault modal by the experiment and applied a BP network in fault diagnosis. And then we completed the fault diagnosis and modal identification.
通过实验提取一些常见故障模式的特性曲线，运用BP神经网络，实现了电液伺服阀的故障诊断和模式识别。
We picked the characteristic curve of the usual fault modal by the experiment and applied a BP network in fault diagnosis. And then we completed the fault diagnosis and modal identification.
通过实验提取一些常见故障模式的特性曲线，运用BP神经网络，实现了电液伺服阀的故障诊断和模式识别。
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