redundant fault
英 [rɪˈdʌndənt fɔːlt]
美 [rɪˈdʌndənt fɔːlt]
网络 冗余故障
双语例句
- Emergency shutdown logic will be monitored by a Triple Modular Redundant ( TMR) fault tolerant programmable safety controller.
紧急停车逻辑用三模块冗余（TMR）容错程控安全控制器进行监控？ - The simulation of typical faults by a power plant simulator was performed to verify the fault diagnosis model. Engineering practice shows that the proposed model is highly effective in reducing redundant fault symptoms and credited with a good fault-diagnosis effect as well as a fair fault-tolerant capability.
利用电站仿真机模拟典型故障进行了故障诊断模型的验证，实践表明，该模型可以有效地约简冗余的故障征兆，并具有较好的诊断效果和一定的容错能力。 - To extract fault feature of mechanical signal corrupted by noise, a new method to construct redundant second generation wavelet ( RSGW) is presented to extract fault feature in time domain.
针对强噪声背景下机械信号故障特征的提取问题，构造了一种提取该类信号时域特征的冗余第2代小波方法。 - In order to improve the efficiency of intelligent approaches based on prior knowledge, the rough set theory ( RST) is introduced to reduce the many redundant features in the transformer fault diagnosis rules.
通过对变压器故障诊断知识中大量的冗余特征进行压缩或约简，将粗糙集理论（RST）引入到变压器故障诊断中，以提高以往依赖先验知识进行诊断智能方法的效率。 - The proposed method does not need construction of sensor model and measurement of sensor input. Hence redundant data can be reduced by omitting some wavelet packet coefficients and the capability of fault detection can be improved.
这种方法无需预先建立传感器模型和测量传感器输入信号，通过对小波包系数的削减，减少了冗余数据，提高了故障检测的实时性。 - Because other redundant hardware unit is not needed, no effect resulted from other redundant hardware unit affects fault diagnosis, resource is saved, the cost of fault diagnosis is low, and reliability is high.
由于不需要其他冗余硬件设备，因此故障诊断不受其他冗余硬件设备的影响，节省资源，价格便宜，可靠性高。 - The Markov method is used to analyse the reliability of dual hot-redundant reparable fault tolerant control system, and some calculating formula are derived.
用马尔可夫过程，对双机热冗余可修复容错控制系统的可靠性进行了分析，得出了有关的计算公式。 - After an analysis of the insufficiency of current fault diagnostic methods used for the regenerative heating system of a steam turbine to resolve the problem of redundant fault symptoms the authors have proposed a new fault diagnosis model based on a rough set theory.
在分析了汽轮机组回热系统现有故障诊断方法无法解决冗余征兆的不足之后，提出了一种基于粗糙集理论的故障诊断模型。 - Redundant sensor fault detection and signal reconstruction based on associated neural networks
基于联合神经网络的冗余传感器故障诊断和信号重构 - Taking the decision table as main tool, the fault sample data are discretized and the knowledge of redundant information is reduced, at last the decision-making rules between the features of fault signals and the line detection are obtained.
该方法以决策表为主要工具，对故障样本数据进行离散化处理，对冗余信息进行知识约简，最终获得故障信号特征与选线方法间的决策规则； - The first stage of the neural networks compresses redundant informations which are used to filter fault information.
联合神经网络的初级神经网络实现冗余信息的压缩，利用冗余信息把故障信息过滤掉，第二级把压缩后的非故障信息复原，然后通过SPE图来诊断故障。 - Modeling and analysis of reliability were set up separately on hardware system for both distributed redundant fault tolerant system and distributed N+ 1 inter-backup system.
对双机热备份容错系统和N+1互备份容错系统的硬件环境分别进行了可靠性建模与分析。 - By the fault masking analysis method of Star Algorithm an algorithm which generates single fault complete test sets for redundan combinational circuits is presented in this paper. The test sets exclude the influences of the undetectable faults in redundant circuits to fault detection.
本文以星算法的故障屏蔽分析方法为工具，提出了一种对冗余组合线路中可测单故障生成完全测试集的算法，所生成的测试集完全排除了不可测故障对检测的影响。 - Quad-Redundant Fault-Tolerant Computer Architecture and Reliability Analysis
四余度容错计算机系统结构及其可靠性分析 - Finally, in order to verify the feasibility of at-speed current testing, by using PSPICE software, some faults were been simulated for C432, which included open fault, stuck fault and redundant fault.
最后，为了验证全速电流测试的可行性，我们通过利用PSPICE软件对C432电路中的一些故障做了模拟，这些故障包括开路故障、固定故障和冗余故障。 - Adaptive Redundant Second Generation Wavelet Design and Gearbox Fault Feature Extraction
自适应冗余第2代小波设计及齿轮箱故障特征提取 - It can make reliability estimation of six typical redundant structures of fault tolerant computer systems by using seven methods of the reliability analysis. The basic algorithm of TCRES and its overall structure, design thinking, usage and so on are discussed.
它采用七种一般系统可靠性评价方法对六类典型容错计算机系统冗余结构进行可靠性评价.本文讨论了TCRES所依据的基本算法、总体结构、设计思路及其使用方式等问题。 - To realize redundant control, the parallel system must have the capability of fault self-diagnosis. Compared with the faults of single module inverter, the faults of parallel system are much more complicated and harder to be diagnosed.
为了实现冗余控制，逆变器并联系统应当具有故障诊断能力，和单独工作的逆变器模块相比，逆变器并联系统的故障表现形式更为复杂和难以识别。 - The necessity of redundant test and measurement to complex control system, the reliability of fault location and decision of redundant test and measurement, and the principle and key techniques of redundant test and measurement system design are described.
论述了对复杂控制系统实施冗余测试的必要性、冗余测试的故障定位可靠度和决策可靠度、冗余测试系统的设计原则、冗余测试系统设计中必须解决的问题。 - Firstly, the kinematic constraint equation for two coordinating redundant robots is established, the fault tolerant index is constructed, and the fault tolerance, which consists of the moment of failure and after the failure, is researched.
首先，建立了两机器人协调操作的运动约束方程，构造了容错性能指标，并对故障时刻、故障后的容错问题进行了研究，给出了速度突变的计算表达式。 - Taking redundant control of materiel grasp and sending system as an example, output of redundant node was tested, output of fault controller was replaced by estimate output to renew function of controller, and realize self-diagnosis of the system.
以物料抓送系统的冗余控制为例，对冗余结点的输出进行检测、用估计输出取代故障控制器的输出使其功能恢复，实现系统的自诊断。 - And in experience rules of fan fault diagnosis, there are some conditions of redundant or incomplete judge factors and uncertain fault symptoms.
对于风机的故障诊断，在一些经验规则中，存在判断条件冗余或不完全、故障征兆描述不确定等现象，给实际应用带来很多缺陷，如诊断效率较低。 - Since redundant data are important for data recovery, they need fault tolerant scheme to enhance its reliability.
由于数据的恢复依赖于连续数据保护机制产生的冗余数据，因此有必要采用容错机制提高冗余数据的可靠性。 - This redundant architecture can achieve the fault-tolerant function when fault happens in the modules such as power-module, CPU module, communication module or synchronization module.
该冗余架构能够实现对电源模块、CPU模块、通信模块、数据同步链路及I/O模块的冗余容错。 - This method reduces these redundant attributes and integrates the fault features of transient component, active component and the fifth harmonic component, which have more effect on fault detection result, and realizes the integrated fault line detection.
该方法消去了冗余的基波分量故障特征，融合了对选线结果影响较大的暂态分量、有功分量和五次谐波分量故障特征，实现了融合选线的目的。 - The algorithm could effectively reduces the number of redundant data packets and network transmissions, improve the fault tolerance and reliability of multi-path routing.
该算法有效地减少了冗余数据包的数目，降低了通信开销，提高多径路由的容错能力和网络传输的可靠性。 - The experimental result indicates that dual redundant systems own more power in fault tolerance. With the help of dual redundant system, the reliability and performance of OBC system can significantly increase.
试验表明本文设计的星载双机备份系统具有较强的容错能力，可以极大的提高系统的可靠性和性能。 - This article proposed application-layer multicast system CPN-Multicast based on the construction of CPN, utilize of the features of CPN grouping, address a model of multiple multicast source, multi-session, using each group to provide redundant services, has good fault tolerance.
因此本文提出的应用层组播系统CPN-Multicast在CPN的基础上构建，充分利用CPN分组的特点，提出多根组播源、多会话的组播模型，利用分组间相互提供冗余服务，具有良好的容错性能。 - Redundant equipment fault does not affect the operation of the whole system by using ITMS, but for the stable operation of the system may induce the potential threat.
冗余设备的故障并不影响整个系统的运行，但对系统的稳定运行造成潜在威胁。