摘要
脊波是继小波变换后提出的一种新型的多尺度分析方法[1],体现了比小波变换更好的处理效果。文章描述了脊波分析方法的基本原理及其实现算法,阐述了一种脊波分析方法在电机转子断条故障诊断中的应用途径,给出了实验方法,并得出了结论。
Ridgelet transform is a new kind of multiscale analysis technique after Wavelet transform. It is more effective than Wavelet transform. The fundamental of a method of Ridgelet transform is introduced, and its realization arithmetic is described. Given the method of experimentation and made a conclusion based on the application of the Ridgelet transform in motor rotor bars failure diagnosis.
出处
《机电产品开发与创新》
2006年第6期60-62,共3页
Development & Innovation of Machinery & Electrical Products
关键词
脊波变换
多尺度分析方法
故障检测
Ridgelet transform
multiscale analysis technique
failure diagnosis
