Li, H. and Zhou, P. and Ma, X. (2005) Pattern recognition on diesel engine working condition by using a novel methodology - Hilbert spectrum entropy. Proceedings- Institute of Marine Engineering Science and Technology Part a Journal of Marine Engineering and Technology, A6. pp. 43-48. ISSN 1476-1548
Full text not available in this repository. (Request a copy from the Strathclyde author)Abstract
In this paper, a novel method of diesel engine pattern recognition is introduced. Hilbert spectrum (HS) and information entropy are combined to form the Hilbert spectrum entropy (HSE) which is able to give an accurate entropy estimation for Hilbert spectrum. It is more convenient and visual to pattern recognition and fault diagnosis. Experimental data of piston and cylinder liner wear rates obtained from a production diesel engine is used to evaluate the newly developed method. A good conclusion has been reached. Hilbert spectrum entropy is a more advanced method, owing to its numerical outputs, for pattern recognition and fault diagnosis of diesel engines.
| Item type: | Article |
|---|---|
| ID code: | 9865 |
| Keywords: | pattern recognition, hilbert spectrum calculation, Naval Science and Military Science |
| Subjects: | Naval Science and Military Science |
| Department: | Faculty of Engineering > Naval Architecture and Marine Engineering Faculty of Engineering > Mechanical and Aerospace Engineering Faculty of Science > Mathematics and Statistics |
| Related URLs: | |
| Depositing user: | Strathprints Administrator |
| Date Deposited: | 20 Jul 2011 14:32 |
| Last modified: | 04 Oct 2012 12:31 |
| URI: | http://strathprints.strath.ac.uk/id/eprint/9865 |
Actions (login required)
| View Item |