尤其较好地解决了高阻抗非线性故障的识别问题。
Especially it solves the identification problem of high impedance fault well.
基于径向基函数神经网络，建立了大坝安全自动化监测的非线性故障自诊断系统。
Based on the Radial Basis Function neural network, a kind of fault auto-diagnosis system of dam safety monitoring is established.
论述了延时嵌入相空间重构方法及其伪相图的获取技术，将这一方法用于大机组非线性故障的定性特征提取。
The theory of phase space reconstruction with time delay embedding is explained comprehensively in this paper, and used to extract qualitative features of nonlinear fault in large rotating machinery.
结果表明，该机组转子系统具有复杂的振动特性和丰富的故障特征，存在明显的非线性故障和多重故障现象。
Measured results indicate that there exist complex vibrations and various faults. The nonlinear faults and multi-faults are also obvious in the rotor system.
从可靠性的立场来看，RAID - 0模式与线性模式具有同样的特征——向阵列中添加的驱动器越多，卷的故障概率就越高。
From a reliability standpoint, RAID-0 has the same characteristics as linear mode — the more drives you add to the array, the higher the probability of volume failure.
事实上，如果您的线性卷分布于多个磁盘上，它就很可能由于偶然的硬盘故障而变得不可用。
Actually, if you spread your linear volume over multiple disks, your volume is more likely to become unavailable due to a random hard drive failure.
但是，因为网络的非线性特质，当它确实失灵的时候，其故障可能类似于除了蔬菜什么食物都记得的失语症。
But because of the nonlinear nature of a network, when it does fail we can expect glitches like an aphasia that remembers all foods except vegetables.
本文提出一种用最大秩逆矩阵诊断线性模拟电路故障的新方法。
A novel method is proposed for fault diagnosis of linearly nonreciprocal analog circuits.
基于线性矩阵不等式(LMI)的方法，将故障检测问题转化为系统鲁棒稳定性的分析问题。
Based on the linear matrix inequality (LMI) approach, the system fault diagnosis problem can be solved by using the systems robust stability analysis method.
此外，确定非线性负载的规模和位置也是所有维护、故障排除和修理计划的重要组成部分之一。
Besides, confirming the scale of nonlinear load and locating it is also an important part of all maintenance, fault removal and repair schemes.
由于故障征兆和故障类型之间常常存在复杂的非线性关系，使得诊断系统的数学模型很难获取。
Because fault symptom space and fault space have complicated non-linear relations, the mathematical model of diagnosis system is difficult to build up.
随着电力电子设备在船舶中的大量应用，非线性负载的增多，对船舶电站控制的可靠性及故障预防提出了更高的要求。
With more application of electric and electronic devices on ship, more and more nonlinear loads take higher demand for reliability and fault prevention of power station control.
该法以电路的改进节点方程为基础，具有建立故障诊断方程容易，所建立的方程具有较低的非线性度及规则的雅可比矩阵的特点。
This method based on modified nodal approach is easy to set up the fault diagnosis equations and has lower degree of nonlinearity and regular Jacobi matrix form.
提出了一种对RL C线性无源网络单、双重故障的诊断方法。
A method of single and double faults diagnosis in RLC linear network is pro posed.
研究含有测量时滞的线性系统的故障诊断和自修复控制问题。
The problems of fault diagnosis and self-restore control were studied for linear systems with delayed measurements.
非线性系统的故障诊断是该领域的热点与难点问题。
The diagnosis in the nonlinear systems is the hot and difficult subject in this field.
同时，对飞机模型方程的线性化、浮松故障的建模问题作了一些理论分析。
Then, the author do some theory analysis of the linearization problem of aircraft model equation and the modeling problem of buoy failure.
研究线性时不变动态系统鲁棒故障检测滤波器设计问题。
This paper addresses robust fault detection filter design for linear-time-invariant dynamic system.
本文提出了在模拟线性电路故障诊断中k故障假设下一组最优可测试成份确定的方法。
A method of determining an optimum set of testable components in the fault diagnosis of analog linear circuits under K faults hypothesis is presented in the paper.
最后，通过离线学习获得不同子空间故障输出与测量输入的非线性动力特性。
Lastly, the characteristics between fault outputs and measuring inputs in different subspaces have been obtained by processing off line learning.
基于本文方法，作者研制了一台实验性的模拟故障诊断系统，该系统能准确地诊断出线性电阻网络中任何故障。
Based on this approach, we have implemented an experimental analog automatic diagnostic system, which can diagnose any fault elements in practical linear resistive circuits.
针对一类非线性系统给出一种基于学习方法的突变故障诊断方法，设计了一个观测器，以此来检测、辨识和诊断一类非线性系统动态系统的故障。
A diagnosis method on abrupt faults of nonlinear system in learning approach is provided by a detector which is designed to detect, identify and diagnose the faults in the dynamic nonlinear system.
将线性规划方法与电路的树分解技术结合，实现大型线性动态电路中故障的迅速定位。
Linear programming approach combines with technique in tree of decomposition to realize fault location of large linear dynamic circuits quickly.
研究含有状态时滞的线性系统的故障诊断方法及故障的可诊断性问题。
The approach of fault diagnosis and the problem of fault diagnosability are researched for linear systems with state delays.
提出了一种具有建模不确定性的非线性系统在线故障检测方法。
A kind of on-line fault detection scheme in nonlinear systems with modeling uncertainty is presented.
本文提出了基于小波网络的非线性时间序列预报模型，探讨了非线性时间序列预报在故障预报中的应用。
Wavelet network based nonlinear time series prediction model is submitted, and nonlinear time series prediction and its application in fault prediction are discussed in this paper.
研究了线性容差电路的K故障模糊屏蔽诊断中最优激励的获取方法。
A method to obtain optimum excitation in K fault fuzzy screen diagnosis for circuits with tolerance is studied.
基于非线性谱分析的故障诊断是一种新的故障诊断理论。
The fault diagnosis based on nonlinear spectral analysis is a new fault diagnosis theory.
针对不确定离散线性系统，采用连续增益故障模型，提出了考虑执行器故障的保性能可靠控制问题。
For uncertain discrete-time linear systems under continual gain actuator fault, optimal guaranteed cost reliable control with continual gain actuator fault is presented.
对于有源非线性电阻电路，当非线性电阻不存在故障时，各元件参数、特性同样可唯一地确定。
Similarly, for the nonlinear active resistive circuit, when no fault occurs in nonlinear resistances, they can also be uniquely determined.
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