This paper presents a simple algorithm for multiple fault detection and location in parity check networks.
本文提出了奇偶校验与生成电路多重故障检测和定位的一种简便算法。
The application of cloud models to fuzzy reliability analysis and fault detection in aircraft navigation system can effectively enhance reliability assessment of navigation system.
将其用于飞行器导航系统模糊可靠性分析及故障检测,可有效地提高飞行器导航系统的可靠性分析。
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。
This paper gives the contents of traction motor repair according to condition in detail. Several fault detection and diagnosis methods of traction motor are presented.
详细阐述了牵引电机实行状态修的内容,并提出了牵引电机的几种故障检测和诊断方法。
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。
The state detection and fault diagnosis of internal-combustion engine becomes hotspot and nodus on research of engine equipment diagnosis and state detection technology.
内燃机的状态检测与故障诊断成为机械设备诊断与状态检测技术研究的热点与难点。
Various methods on fault detection and diagnosis in this technique is divided into a few groups and got discussed.
对发动机故障检测与诊断的各种方法进行了分类总结并给出了详细评述。
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。
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 overall design scheme is researched. The hardware of current detection module, motor speed and location detection module and PWM output and fault input module is introduced in detail.
对系统总体设计方案进行了研究分析,硬件设计中详细介绍了控制回路的电流检测模块、电机转速和位置检测模块、PWM输出和故障输入电路。
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。
Proba-hilistic optimization design offers tools for fault detection by considering the required navigation performance (RNP) parameter and the uncertainty noise.
充分考虑所需导航性能参数和不确定的噪声的因素,运用概率优化方法进行故障监测。
The can bus is very robust, with error detection and fault tolerance, but it carries significant communications overhead and high materials cost.
CAN总线非常可靠,具有差错检测和容错能力,但是通信开销很大,材料成本很高。
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 results show that the PCA method has good performance in fault detection and diagnosis.
结果表明主成分分析法具有很好的故障检测和故障诊断能力。
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。
Fault detection and diagnosis in engineering systems.
热电厂故障检测与诊断系统设计。
A new gear fault detection and diagnosis scheme based on Hidden Markov Model (HMM) of vibration signals is introduced.
介绍了一种基于振动信号隐马尔可夫模型(HMM)的新的齿轮故障检测和诊断方案。
The principle of artificial intelligence used in fault detection and diagnosis in the process of production was discussed.
讨论了利用人工智能技术来实现生产过程故障检测与诊断的原理。
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。
Methods are put forward which are used for unorthodoxy placement gyro fault detection and isolation when the three gyros have trouble by the attitude signal.
提出了利用姿态角传感器在非正交配置的陀螺仪发生三个以上的故障时进行故障检测与隔离的方法。
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。
This paper briefly describes the application of automatic test in radar parameter test and fault detection, and introduces the component parts of automatic test equipment.
本文概述了自动测试在雷达参数测试和故障检测中的应用,并介绍了自动测试设备的组成情况。
Last, aisle vehicle fault detection and process method are researched.
最后,对堆垛机的故障诊断及处理方法进行了研究。
In other words, the correct fault detection and isolation decision will further lead to optimal performance of the system.
换言之,正确的故障检测和分离决策将进一步加强系统的优化性能。
A set membership filtering algorithm using ellipsoidal sets for nonlinear systems with unknown but bounded noises is proposed and applied to guaranteed fault detection and isolation(FDI).
针对带有未知但有界噪声的非线性系统,提出一种椭球集员滤波算法,并将其应用于保证故障检测与隔离。
Based on statistics theory and intelligent information processing technology, a new method for fault detection and location in analog circuits with tolerance was presented.
提出了一种基于统计理论与智能信息处理技术的容差模拟电路故障检测与定位新方法。
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。
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。
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