IEEE - Institute of Electrical and Electronics Engineers, Inc. - Fault Diagnosis Based on Wavelet Package and Phase Spectrum for Helicopter Rotor

2010 International Conference on Electrical and Control Engineering (ICECE)

Author(s): Hongmei Liu ; Chen Lu ; Pingchao Ouyang ; Shaoping Wang
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 June 2010
Conference Location: Wuhan, China, China
Conference Date: 25 June 2010
Page(s): 5,227 - 5,230
ISBN (CD): 978-0-7695-4031-3
ISBN (Electronic): 978-1-4244-6881-2
ISBN (Paper): 978-1-4244-6880-5
DOI: 10.1109/iCECE.2010.1268
Regular:

Considering difficulty in extracting feature and localizing fault for helicopter rotor, a new method based on wavelet energy spectrum and phase spectrum is presented. The wavelet package analysis... View More

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