报警模块在系统出现异常情况下可以给出报警信号，且在出现严重故障时系统自动停止工作。
The alarm model gives the alarm signal in abnormal condition, it can auto stop the system when serious fault happened, and remind the workers to repair it.
研究表明，在不解体的情况下，利用小型柴油机缸盖声信号对其进行故障诊断是可行的。
The study indicates that the noise signal can be used to diagnose the fault of the mini-diesel without disassemble the diesel.
主要介绍启动过程中的每一个步骤里实际有那些信号进行传递，有那些相关部件在动作，进而简单介绍与启动相关的一些故障情况。
This article introduced the starting procedure in which some signals were transmited and some parts were activated mainly. Further some troubles relative to starting procedure were introduced simply.
由于故障电流小、故障信号微弱、故障情况复杂及系统运行方式多样等原因，接地选线题目一直没有得到很好的解决。
Due to the small fault current, unobvious fault features, the complex fault circumstances and the various system run mode, the problem of fault line detection hasn't been well settled.
该方法能更准确地判断信号是否有效，同时能减少信号进入多故障逻辑进行判断的情况。
This method can verify the validity of the signal more accurately, can reduce the probability of signal into the multi-fault logic to judge the situation.
同时，针对残差信号与未知输入干扰不能完全解耦的情况，本文采用特征结构配置方法进行鲁棒故障检测滤波器设计。
Then the design of fault detection filter with robust eigenstructure assignment is investigated in a class of residual signal for the unknown input disturbance can not be completely decoupled.
该系统能够及时准确的检测出吊杆运行过程中的各种故障信号，根据故障情况可以发出相应的报警信号并切断主回路，达到安全保护的目的。
It can detect all the malfunction signals of platform booms in time and exactly, give alarms and cut off the main circuit to protect it.
为了在地面实验中监测航空发动机的振动情况和进行故障诊断，研制了高速数据采集系统、信号处理系统以及基于模糊聚类方法上的故障诊断系统。
The high speed data sampling and signal analysis system is investigated for vibration monitoring and fault diagnosis of aircraft engine in the case of stationary experiments.
采用电子模拟传感器输出信号的方法不能将温度传感器的测量滞后、故障以及使用现场的噪声等情况反映出来。
For traditional simulation methods, which simulate the output of temperature sensor, measurement lag, fault and the environment noise of temperature sensors can't be considered.
通过对滚动轴承具有外圈缺陷、内圈缺陷的情况下振动信号的分析 ，说明时间 -小波能量谱自相关分析法不仅能检测到滚动轴承故障的存在 ，而且能有效地识别滚动轴承的故障模式。
By analyzing vibration signal of roller bearing with out_race fault or inner_race fault, it is confirmed that the faults can be detected and fault patterns can be ide…
通过对滚动轴承具有外圈缺陷、内圈缺陷的情况下振动信号的分析 ，说明时间 -小波能量谱自相关分析法不仅能检测到滚动轴承故障的存在 ，而且能有效地识别滚动轴承的故障模式。
By analyzing vibration signal of roller bearing with out_race fault or inner_race fault, it is confirmed that the faults can be detected and fault patterns can be ide…
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