小波变换及其在异步电动机转子断路故障诊断中的应用
Wavelet Transform and Its Application in the Fault Diagnosis of the Open-circuit Rotor for Asynchronous Motor
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摘要: 文章主要论述了有关小波变换的基本理论 ,介绍了小波变换在异步电动机转子断路故障诊断中的应用 ,给出了信号检测电路的组成Abstract: The paper mainly discusses the basic theory of wavelet transform, introduces the application of wavelet transform in the fault diagnosis of the open circuit rotor for asynchronous motor, and gives the construction of signal detected circuit.