1) accident developing process
故障发展过程
3) fault process
故障过程
1.
A fault trend prediction problem for a class of exponential fault process is studied.
研究了一类带有指数故障过程的故障趋势预测问题。
2.
Finally,according to parameter estimation and linear correlation test,the fault process of turret systems was shown to fit with the updated process model.
根据17台某系列数控车床用刀架系统1年的15个随机截尾故障数据,首先应用故障总时间法进行故障数据预处理,然后采用图示和统计两种方法对故障数据进行趋势检验,最后通过参数估计与线性相关检验确定刀架系统故障过程符合更新过程模型,并对此进行了简要分析,为刀架系统的可靠性分析和评价提供了理论依据。
4) process fault
过程故障
1.
After analyzing the mathematical models of all kinds of faults, this paper proposes an isolation method based on structured residuals, which can isolate sensor/actuator faults and process faults.
本文通过分析各类故障的数学模型,提出一种基于结构化残差和故障映射向量的隔离方法,并推导出PCA模型下过程故障映射向量方向的提取算法,进而实现了传感器/执行器故障和过程故障的故障隔离,在CSTR仿真上的研究进一步验证了该法的有效性。
5) developing fault
发展性故障
1.
Analysis of a 220 kV line trip caused by the developing fault;
一起220kV线路发展性故障跳闸分析
2.
Based on the fault phase selection module and fault type determination module in fault processing procedure of microcomputer protection software design,the simulation calculation and network training have been done for the determination of re close phase in adoptive re close when system developing fault occurs.
成功地将人工神经网络（ＡＮＮ）引入到电力系统自适应重合闸的应用中，基于微机保护软件设计中故障处理程序中的故障选相模块和故障类型判别模块，对系统发生发展性故障情况下自适应重合闸的合闸相序判别作了仿真计算及网络训练。
6) evolved fault
发展性故障
1.
An extraction approach of fault superimposed components in an evolved fault is proposed.
提出了适用于发展性故障的故障分量提取算法。
补充资料：故障
（机械、仪器等）发生的不能顺利运转的情况；毛病②：发生～丨排除～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条