Backup protection Backup protection consists of protective devices, which are intended to operate only after other protective devices have failed to operate or detect a fault.
后备保护装置后备保护装置是在其他保护装置动作失败或发生故障时动作的保护装置。
Traditional software fault tolerance USES a great deal of branch instructions to detect errors, thus brings great overhead in both performance and power dissipation.
传统的软件容错技术频繁使用和比较分支指令检测错误，带来了巨大的性能和功耗的开销。
A new method to detect rotor cage fault of induction motor is presented, which monitors if the output power signal comprises a direct component and an alternating component or only a direct component.
通过判断电动机输出功率信号中是含有一个直流分量和一个余弦分量还是仅含有直流分量，判断鼠笼转子有无故障，提出了一种感应电机转子故障检测的新方法。
Based upon the model established here, a square prediction error is used to detect that the sensor fault for SPE (Principle component analysis) is sensitive to the sensor fault.
在所建立模型的基础上，根据平方预报误差(SPE)对传感器故障敏感的特点利用其进行传感器的故障检测。
Based on the algorithm to find strongly connected nodes of a graph, this paper presents a linear time algorithm to detect modules of a fault tree.
基于在图中寻找强连接节点的算法，给出一种线性时间复杂度算法来检测故障树中的模块。
This paper presents a new approach of fault diagnosis, which makes use of the inversion of system to detect faults and can solely isolate the fault source and can get the magnitude of fault.
本文提出了一种新的故障诊断方法，利用系统的逆检测故障，并对故障源进行唯一定位且求出故障大小。
A health monitoring and fault detect primary scheme is given including optimization on monitoring position and quantity, transducer type selection, fault information abstraction and detect methods.
提出了航天器机械臂的初步的健康监控方案：监测部位的选择，传感器的选择和安装，故障信息提取与故障检测方法的采用。
To avoid this kind of situations, the most effective way is that we detect the transmission line before it is connected to the bus and determine whether there is a fault in it.
为了避免这种情况的出现，最好的办法就是在断路器合闸前对送电线路进行检测，以判断送电线路是否存在故障。
The design of threshold for robust fault detect was studied for a linear system with model uncertainty and noise.
对于一类带有模型不确定性、噪声干扰的线性系统，研究了其故障检测中的阈值设计问题。
The system has following functions: on-line fault detecting, fault self-diagnosing, light and speech sounds alarming, etc. It can detect as many as several dozen states of a process or an equipment.
该系统具有故障在线检测、故障自诊断和语音声光报警功能。可在线监测多达数十个点的过程或设备的运行状态。
The problem of how to detect and isolate fault feeder correctly and reliably, and look for a protection method with high precision is always an important research task.
因此如何准确可靠地检测并隔离故障线路，寻找精度高的接地保护方法一直是小电流接地系统的一个重要研究课题。
A new approach to detect rotor bar breaking fault online is presented in this paper The Hilbert transform of stator current is firstly calculated and signal is constructed.
提出了一种基于希尔伯特变换与数字滤波的笼型异步电动机转子断条在线检测方法。
For a given diagnosis system, its diagnosis ability lies on the knowledge capacity. It is incapable to detect a new fault condition if no priori knowledge is given.
对于一个已建立起来的故障诊断系统，其识别诊断故障的能力取决于诊断系统的知识容量。
A new fault detection method using a fusion state propagator to predict the measurement of each local sensor is presented to detect sensor failures for the federated filter.
基于融合状态递推器对各个子传感器的量测预报，本文提出了一种新的联邦滤波器传感器故障检测方法。
Finally, a new test scheme to detect the crosstalk fault, based on the path delay inertia, for interconnection lines in SoC is proposed.
最后，我们提出一个利用路径延迟惯性原理，来测试系统电路连线之串音障碍的新测试方法。
In order to detect the main faults well and truly, a new approach of fault detection for gas valves was proposed based on negative selection mechanism of immune system and neural network.
为了能够准确地检测出气阀的主要故障，从免疫系统反面选择机理出发，结合神经网络，提出了基于免疫神经网络的活塞压缩机气阀故障检测的方法。
An example of diagnosis indicates that the diagnosis system can detect and recognize a novel fault, and can learn incrementally.
诊断实例表明，该诊断方法能识别异常类故障，具有渐进学习能力。
Finally, this paper studies thoroughly a novel approach to detect rotor bar breaking fault, which is based on the perfect combination of the Hilbert Transform and digital filter.
对于转子断条故障，详细介绍了一种新的基于希尔伯特变换与数字滤波的在线监测方法。
The leaders of the sect spoke among themselves for a few minutes and then made an announcement, "I find no fault with this man. I do not even detect the seedling of a lie."
教派领导和教徒们商量了一下后宣布道：“我发现这个人并没有错，在他身上我甚至没有发现一丝谎言的苗子。”
Measuring and analyzing the vibration of electric motor provides a way to detect motor's fault and reduce noise. It is vital of importance to develop a measurement and analysis system.
测试和分析电机的振动为电机的故障诊断和电机的噪声控制提供了途径，因此有必要建立一个电机振动测试分析系统。
This article presents a new method to detect CT and PT wire break. This method can be used on generator micrcomputer based relay protection device against internal short circuit fault.
本文提出了一种有效的单片机发电机内部短路保护中电流互感器CT和电压互感器PT的断线判别方法。
This article presents a new method to detect CT and PT wire break. This method can be used on generator micrcomputer based relay protection device against internal short circuit fault.
本文提出了一种有效的单片机发电机内部短路保护中电流互感器CT和电压互感器PT的断线判别方法。
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