Intelligent Fault Diagnosis of Gear Box Based on BSS and SVM
2013 ◽
Vol 818
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pp. 218-223
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Keyword(s):
The vibration signal of gear box shows the information of its running state. The thesis explains the basic model and its algorithm of blind source separation, simulates the common fault of gear box in the condition of laboratory, disposing the fault signals of gear box by blind source separation and intelligently identifying the faulty condition of gear box by the method of support vector machine (SVM) after extracting eigenvector, which achieves success.