The validity of this fault detection and diagnosis system is demonstrated through two typical examples.
通过应用实例验证了所研制系统的有效性。
Secondly, the developing method of fault detection and diagnosis system based on PCA for the production process is discussed.
其次，着重研究了基于主元分析的生产过程异常检测与诊断系方法。
To design the system, some enlightenment or real reference could be gained for other weapon equipment circuit board fault detection and diagnosis system.
系统开发中体现的设计思想与技术方法对其它武器装备电路板故障检测系统的设计具有一定的实用和参考价值。
This method was one of the key technologies in state detection and fault diagnosis expert systems of the propulsion system of spacecraft.
该方法是某飞船推进系统状态监测与故障诊断专家系统中的关键技术之一。
Signal preprocessing and waveforms detection for ECG are the key of the ECG monitoring diagnosis system for diagnosis and therapy.
心电信号的预处理和波形检测是心电自动分析诊断系统的关键问题，直接决定着诊断与治疗心脏病的效果。
Artificial neural network together with gas sensors, which is applied to identification, classification, diagnosis and prediction, will further improve the intelligence of gas detection system.
人工神经网络与气体传感器相结合，用于识别、分类、诊断和预测，将进一步提高气体检测系统的智能水平。
A new fault detection and diagnosis method based on sliding mode observer is presented for a class of nonlinear system.
本文针对一类非线性系统，提出了一种用于故障检测和诊断的滑模观测器方法。
Aiming at a class of nonlinear system, designs a kind of sliding mode neural network observer for fault detection and diagnosis.
针对一类非线性系统，设计了一种用于故障检测和诊断的滑模神经网络观测器。
The detection and analysis of evoked potentials (EPs) is an important means in clinical diagnosis for the injury and disease of central nervous system.
诱发电位(ep)信号的检测与分析技术是临床医学诊断神经系统损伤及病变的一种重要手段。
Thus the system strategy for supplementing comprehensive data detection and adding equipment supervision and fault diagnosis is determined.
由此，确定了补充、完善数据检测及增加设备监测与故障诊断系统方案。
The reduced order observer is applied to fault detection and diagnosis by transforming the linear system with unknown inputs to the standard form of linear system with generalized unknown inputs.
通过将含有未知输入的线性系统化为含有广义未知输入系统的标准形式，将降价观测器应用于故障检测及诊断。
The models may is a suitable to a domain of knowledge-representation and reasoning for intelligence detection, diagnosis & control etc. , in any kind of control system.
该方法可适用于各类控制系统中的智能检测、诊断及控制的知识表示及推理等领域。
In this paper the working principle of the temperature detection system on GC-14A Gas Chromatograph was analysed, and its fault diagnosis and handling method Were introduced.
本文分析了GC - 14a气相色谱仪温度检测系统的工作原理，并介绍了该系统故障的诊断和处理方法。
A fault detection and diagnosis method based on the rule and time variation was presented based on the normal diagnostic expert system.
根据航天器推进系统的时变性特点，在规则的专家系统方法基础上，提出了推进系统面向时态的故障检测和诊断方法。
Fault detection on the traction power supply system mainly includes three steps: signal acquisition, signal processing and analysis, fault diagnosis.
对牵引供电系统进行故障检测主要包括三个步骤：信号采集、信号处理与分析、故障诊断。
Based on observer method, an algorithm of actuator fault detection and diagnosis is presented for a class of nonlinear control systems with system modeling errors and sensor modeling uncertainties.
针对一类具有系统建模误差以及含传感器模型不确定项的非线性控制系统，本文提出了一种用于执行器故障检测与诊断的观测器方法。
Therefore, it is very necessary to set up a system to servicing real-time healthy detection, damage identification and health diagnosis for a bridge.
因此，对于桥梁结构进行实时的健康检测、损伤识别和健康诊断十分必要。
EEG has been widely used in diagnosis of brain disease and neural system disease. Intelligent detection and diagnosis of EEG have good use in clinical treatment.
脑电图已广泛应用于脑部疾病和神经系统疾病诊断中，脑电图的检测和智能诊断在临床上很有意义。
Fault detection and diagnosis of closed loop control system is one of the problems in urgent need of solving in satellite control engineering.
闭环控制系统中的故障检测与诊断是目前卫星控制工程上急需解决的问题之一。
The PCA method is mainly used to research on fault detection while FDA to fault isolation and identification. The two methods interact and make up a complete fault diagnosis system.
其中着重使用PC A方法进行故障检测的研究，使用FDA方法进行故障分离和识别的研究，并将两种方法相互配合，构成完整的故障诊断系统。
Aimed at the importance of sensor in the automation system, pointed out that feasibility and necessity of fault detection diagnosis for sensor, and basic method of the realization.
针对传感器在自动化系统中的重要性，指出了传感器故障诊断的必要性、可行性以及实现的基本方法。
Aimed at the importance of sensor in the automation system, this paper pointed out that feasibility and necessity of fault detection diagnosis for sensor, and basic method of the realization.
本文针对传感器在自动化系统中的重要性，指出了传感器故障诊断的必要性、可行性以及实现的基本方法。
Objective To explore the clinical value of combined detection of alpha fetoprotein(AFP), carcinoembryonic antigen(CEA), CA125 and CA19-9 in the diagnosis of malignant tumors in digestive system.
目的探讨联合检测血清中肿瘤标志物甲胎蛋白（AFP）、癌胚抗原（CEA）、糖类抗原125（CA125）、CA19-9对消化系恶性肿瘤的诊断价值。
Objective to explore the clinical use of sieving detection about inhalant allergens and fx5E in the CAP anaphylactogen detection system among the pathogen diagnosis of childhood asthma.
目的探讨过敏原检测(CAP)系统中吸入性变应原和食物性变应原过筛检测在儿童哮喘病原诊断中的临床意义。
The ANN can be used to detect and diagnose faults of sensors occurring in ship navigation system, and its detection rate and correct rate of diagnosis is perfect for assigned faults.
研究表明，该网络结构简单，学习速度快，适应性广，可以对船舶导航系统的传感器故障进行检测与诊断。
Result shows that the system can be effectively used in gear fault detection and diagnosis, and it can realize the function of Virtual Instrument.
通过测试验证表明，该系统能够很好地对齿轮进行故障检测与诊断，从而实现了虚拟仪器诊断系统的应有功能。
The markov model is applied to analyze the influence of fault detection coverage and diagnosis success rate for system availability.
通过建立马尔科夫模型，分析了双机系统的可用性，研究了故障检测覆盖率和故障诊断成功率对系统可用性的影响。
The immune theory stimulated by biological immune system has been widely used in control, planning, image processing, data mining, fault detection and diagnosis and other areas.
受生物免疫系统启发的免疫原理已经在控制、规划、图像处理、数据挖掘、故障检测和诊断等领域得到了广泛应用。
Therefore, fault detection and fault diagnosis for the system have a major practical significance.
因此，对该系统进行故障检测、故障分析有重大现实意义。
The simulation result indicates that the presentation and application of this method makes model based detection and diagnosis of unexpected fault probable in the propulsion system of…
仿真结果表明，这项技术的提出和应用使得根据系统模型对推进系统的不可预知故障进行监测和诊断成为可能。
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