李安. 小波分析法在故障诊断中的应用[J]. 南昌航空大学学报(自然科学版), 2001, 15(4): 45-48.
引用本文: 李安. 小波分析法在故障诊断中的应用[J]. 南昌航空大学学报(自然科学版), 2001, 15(4): 45-48.
Ti An. The Application of Wavelet Analysis in Fault Diagnosis[J]. Journal of nanchang hangkong university(Natural science edition), 2001, 15(4): 45-48.
Citation: Ti An. The Application of Wavelet Analysis in Fault Diagnosis[J]. Journal of nanchang hangkong university(Natural science edition), 2001, 15(4): 45-48.

小波分析法在故障诊断中的应用

The Application of Wavelet Analysis in Fault Diagnosis

  • 摘要: 该文提出了一种基于模拟系统响应函数的故障诊断方法,并给出了容差情况下的仿真诊断例子.该方法无需被检测系统的数学模型,具有实时性好、自动化程度高、准确率高的特点.

     

    Abstract: A new real-time fault detection method based on the analog eleclrocircuit of impulse response is proposed in this paper. A tolerance circuil fault diagnosis example is given. The method needs no model and has many merits, such as less compulation and simple fault decision.

     

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