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.
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。
Fault features set can be obtained by processing machine condition signal in machine fault diagnosis.
在机械故障诊断中,对机器状态信号进行处理可得到故障特征集。
Before the occurrence of fault, ensures the being of sliding mode, and takes this as condition, by detecting if the residual signal is in the regulation sliding area, estimates whether fault occur.
在故障发生之前,保证滑模的存在,并以此为条件,通过检测残差信号是否在规定的滑动区内,从而判定是否发生故障。
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