This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Engine Fault Detection Using Wavelet Packet Transforms
Technical Paper
2013-01-1705
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
The engine fault detection problem is of special interest in the automotive industry due to its direct implementation in the diagnostics of typical engine problems as well as engine preventive and predictive maintenance measures. The procedure of identifying the type and location of an engine fault can be very costly and time consuming. This paper is dedicated to the identification of more than 26 different engine faults using multi-level signal processing technique and an exhaustive search in a predefined database. This database can be easily modified and/or updated to include new types of faults; it also gives the flexibility of providing warning signals of unidentified problems whenever it detects one.
Recommended Content
Authors
Citation
Aly, M., "Engine Fault Detection Using Wavelet Packet Transforms," SAE Technical Paper 2013-01-1705, 2013, https://doi.org/10.4271/2013-01-1705.Also In
References
- Barchdorff , D. Comparison of neural and classical decision algorithms IFAC fault detection, Supervision and safety for technical process Germany 1991
- Bishop , C. Neural networks for pattern recognition Oxford university Press New York 1995
- Galli , A. , Heydt , G. and Ribeiro , P. Exploring the power of wavelet analysis IEEE computer application power 37 41 1996
- Mallat , S. A wavelet tour of signal processing Academic Press California 1998
- Petrilli , O. , Paya , B. , Esat , I. and Badi , M. Neural network based fault detection using different signal processing techniques as preprocessor ASME, Structural dynamics and vibration 70 New York 1995
- Pouliezos , A. and Stavrakakis , G. Real time fault monitoring of industrial processes Norwell, Kluwer 1994
- Qian , S. and Chen , D. Joint time-frequency analysis: Methods and applications Prentice-Hall Press NI 1996
- Tou , J. and Gonzalez , R. Pattern recognition principles Addison-Wesley 1974