The rotor is the main component during turbine fault forecasting and diagnosing.
汽轮机转子是汽轮机故障预测及诊断问题的一个重要方面。
A fuzzy expert system on the fault forecasting for a self propelled gun is developed using an object oriented approach.
采用面向对象方法,开发了一个自行火炮故障预测模糊专家系统。
The fault forecasting technique and the numerical forecasting method are studied. An algorithm is given for the neural network in the course of forecasting.
探讨了故障预报技术的应用及其数值预测方法,给出了神经网络模型在预测过程中的算法。
The trend forecasting of vibration signals is an important content of condition monitoring and fault diagnosis.
振动信号的趋势预测是设备状态监测与故障诊断中的一个重要内容。
That forecasting is done by measuring the amount of stress built up in a particular fault, then extrapolating how much energy could ultimately be released.
这种预测是通过测量特点断层上的遭受的压强,然后推断出可能会释放多少能量来做出的。
Performance forecasting is an important method for steam turbine fault diagnosis, and it can supply a scientific basis for predictive maintenance as well.
汽轮机的性能预测是故障诊断的重要手段,同时也可为汽轮机预期维修提供依据。
Moreover, the trend of machinery fault prediction is discussed. For precise and reliable machinery fault detection, it is essential to use multivariable forecasting modest...
最后讨论这一领域的发展趋势,指出多参数预测和组合预测在机械故障预报中的重要意义。
In this paper the technologies of model forecasting and the fault model identification and the intelligence monitoring using fuzzy system and neural network are studied.
本文主要对模糊系统和神经网络技术在模型预测、故障模式分类和智能监测中的应用进行了研究。
Case study shows that the proposed method is of high precision, and can be effectively applied to condition forecasting and fault trend forecast analysis of complex systems.
实例研究表明,此方法具有较高的预测精度,可有效地应用于复杂系统的状态预测和故障趋势预测分析。
This study is a basis on revealing the tectonic evolution and active pattern, deducing the strike-slipping history and forecasting the future behavior of a strike-slip fault.
这一研究是揭示走滑断裂的构造演化与活动习性,反演断裂走滑活动历史并预测其未来行为的基础。
Therefore, the research on fault activation-caused disasters can be helpful to underground engineering design, construction and safety forecasting for engineering facilities.
因此,对断层活化灾害的研究可为合理的工程设计与施工以及工程设施安全性的预测预报提供依据。
In addition to considering the uncertainties of load forecasting at each node, the fault occurrence location and the fault-clearing time, the uncertainty of load model is also taken into account.
其中除计及了节点注入功率不确定性、沿线事故发生地点的不确定性以及事故清除时间的不确定性外,还计及了负荷模型的不确定性。
This system has trend forecasting, history data querying, and fault diagnosis ways in the time-domain, frequency-domain and amplitude-domain.
具有便捷的趋势预测分析,历史数据、故障数据查询功能,和完善的故障诊断方法,能够在时域、频域、幅值域对设备进行故障诊断。
Finally, 3 kinds of methods for forecasting mine's fault-type earthquake are recommended.
最后提出3种有效的预测该类矿震的方法。
Finally, 3 kinds of methods for forecasting mine's fault-type earthquake are recommended.
最后提出3种有效的预测该类矿震的方法。
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