The conventional fault information processing technology including the fault signal detection and fault signal analysis two parts.
常规的故障信息处理技术包括故障信号检测和故障信号分析处理两个部分。
Lacking of fault samples is a knotty problem in the fault detection of complex systems such as Liquid-propellant Rocket Engines (LRE).
在对类似于液体火箭发动机这种复杂系统的故障检测过程中，一个非常棘手的问题是缺乏故障类样本。
During the gear fault detection and diagnosis, the fault feature extraction is the key of diagnosis, but it is multifarious for the method of fault feature extraction.
在齿轮故障监测与诊断中，故障特征提取是诊断的关键，而特征提取的方法也是多种多样的。
Can reliably determine, within the community and bounds detection ma level and zero-sequence current phase short circuit fault current, automatic removal of single-phase ground fault and phase fault.
能可靠判断、检测界内与界外毫安级零序电流及相间短路故障电流，实现自动切除单相接地故障和相间短路故障。
And the single phase grounding fault location for transmission line should be the emphases in power system fault detection.
因此输电线路的单相接地故障点定位应是电力系统故障检测的一个重点。
The protection of power system is quick detection and localization of fault in order to act rightly and clear out the fault.
电力系统的保护就是通过对故障进行快速的检测、定位，达到正确动作、消除故障的目的。
The detection and location method of single-phase grounding fault based on fault indicator technology was introduced.
重点介绍了基于故障指示器技术的单相接地故障的检测和定位方法。
Analysis of the power cable fault causes and classification of the power cable fault detection methods implemented to ensure the smooth flow of power supply to ensure supply reliability.
文章分析了电力电缆故障的原因及分类，探讨了电力电缆的故障实行的检测方法，保证了电力供应畅通、保证供电可靠性。
Some methods of radar fault detection and diagnosis are presented in this paper. Some new techniques of fault diagnosis are also described.
描述了一些雷达故障检测与诊断的方法，对故障诊断的一些新技术也作了一些讨论。
When the fault appears, there will be some variation in the fractal dimension of measurement signal, and the fault detection can be carried out according to this change.
由于故障发生时系统表现异常，这些异常可导致测量信号分形维数的变化，根据这些变化可进行故障检测。
To ensure the validity and liability of the reversible circuits, fault detection and fault localization are necessary.
确保可逆电路的正确性与可靠性，错误检测必不可少，错误定位难度更高。
Transducer fault detection plays an important role in the mechanical fault diagnosis system.
传感器故障检测在机械故障诊断系统中具有重要意义。
In response to the fault diagnosis research in uncertain control systems, a method for fault detection and reconstruction using sliding mode observers is proposed.
针对不确定控制系统的故障诊断问题，提出了一种利用滑模观测器进行故障检测与重构的方法。
A fault concentrated alarm system was developed with 80c196kc as its core. The system is composed of signal detection circuit, single chip minimal system and fault alarm circuit.
研制了一个故障集中声光报警系统，以80c196 KC单片机为核心，主要包括三部分：信号检测电路、单片机最小系统和故障报警电路。
Detection of weak impact fault is difficult but very important in mechanical fault diagnosis, and it is the major tool for early diagnosis.
弱冲击故障检测是故障诊断中既困难又十分重要的研究课题，是实现故障早期诊断的基本手段。
We mainly research on fault detection of closed-loop control systems and adaptive reconfiguration control based on fault detection and its application on flight control systems.
本文主要研究了闭环控制系统的故障检测和基于故障检测的自适应重构控制在飞行控制系统中的应用。
The author depicts the necessity of adopting ternary logic in fault detection, with detailed introduction of the structure and operation principle for ternary logic fault detection circuit.
闸明了应用三值逻辑进行故障检测的必要性，较详细地介绍了三值逻辑故障检测电路的结构和工作原理。
Discuss the reason of this problem from some aspects, such as the produced cause in digital circuit, the fault type and the fault detection and exclusion.
从数字电路故障产生的原因、故障的类型、故障的检测与排除等方面，探讨了这个问题。
Simulations proved that the direct approach possesses better fault detectability than indirect one, but the selection of sample period had obvious affection on effectiveness of direct fault detection.
仿真结果表明，直接故障检测方法比间接故障检测方法具有更强的故障检测能力，但采样周期的不同选择对直接故障检测方法的有效性有直接影响。
By monitoring accessible node voltages, fault on-line detection is performed based on the proposed fault threshold function and fault criterion.
通过监测可测点工作电压利用所构建的故障阈值函数与故障判据来实现容差电路的故障在线检测。
The redundancy management technique of modular-level reconfiguration computer system HIT-FTC2 is introduced: fault detection, fault masking, fault isolation, reconfiguration and fault recovery.
本文介绍了模块级可重构计算机HIT -FTC2的冗余管理技术，包括：故障检测，故障屏蔽，故障隔离，系统重构与故障恢复等技术。
The application mode of hamming code and residue code in the fault detection of the navigation computer is particular discoursed, and the model of fault detection is also established.
详细论述了汉明码和剩余码在导航计算机故障检测中的应用方式，并建立了故障检测模型。
The reliable action of fault direction element, reasonably design of fault detection and isolation algorithm and fast communication is the key to program implementation.
其中方向元件的可靠动作、故障检测与隔离算法的合理设计和通信的快速可靠是方案实现的关键。
The limiting resistance in SFCL and the fault detection time impact on peak value of fault current, line voltage of feeders without fault and voltage across SFCL are analysed.
给出了超导限流器的数学模型，着重分析了超导限流器限流电阻和故障检测时间对短路电流峰值、非故障线电压、超导限流器上的电压的影响。
Aiming at the fault detection and its actual application in general nonlinear systems, a robust fault detection scheme based on adaptive -fuzzy output observer is proposed.
针对一般非线性系统的故障检测，从工程应用的角度提出了一种基于自适应模糊输出观测器的非线性系统鲁棒故障检测方法。
Aiming at fault detection of flight control system, the article presents a new method of fault detection using dynamic data.
针对飞控系统故障诊断，提出了一种利用动态信息对故障进行检测的新方法。
Fault detection is performed through the knowledge based system, where fault detection heuristic rules have been generated from deep and shaoolw knowledge of the process.
故障检测由基于知识系统实现，通过过程的深层知识获得故障检测产生式规则。
The real-time attribution, fault detection and fault recovery, network security of industrial Ethernet were also discussed in this thesis.
研究并讨论将传统以太网移植到工业控制领域所必须解决的实时性、快速故障探测与自恢复、网络安全等关键技术问题。
Sensor fault detection is accomplished by integrating the optimal estimation and fault detection logic.
综合自联想网络的最优估计与故障诊断，自动区分估计误差和传感器故障。
After thoroughly researching on the methods of the robust fault detection based on the observer, three robust fault detection design methods are put forward.
对基于诊断对象数学模型的鲁棒故障诊断方法展开了深入的研究，并给出了三种鲁棒故障检测设计方法。
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