LSSVM Algorithm and Its Application Research in Non-Linear Reliability Identification
An intelligent method of reliability analysis of catenary pedestal based on compound algorithm is presented in this paper, support vector machine and analysis of finite element combined with Monte Carlo numerical simulation is integrated to improve simulation computing precision. The pedestal is critical force-bearing parts of catenary system in the high-speed electrified railway, and fault rate is very high, its reliability analysis is important research subject in railway system, it is difficult to built pedestal reliability model because it works in a complex and uncertain environment. In this paper, pedestal reliability analysis method based on compound intelligent algorithm is presented, integration algorithm mathematic model of pedestal reliability analysis is built, and the outside parameter influence on connecting bold is analyzed by the model. It provides a new way for the design and research of reliability in complex system of railway.
No Reference information available - sign in for access.
No Citation information available - sign in for access.
No Supplementary Data.
Document Type: Research Article
Publication date: 2012-03-01
More about this publication?
- ADVANCED SCIENCE LETTERS is an international peer-reviewed journal with a very wide-ranging coverage, consolidates research activities in all areas of (1) Physical Sciences, (2) Biological Sciences, (3) Mathematical Sciences, (4) Engineering, (5) Computer and Information Sciences, and (6) Geosciences to publish original short communications, full research papers and timely brief (mini) reviews with authors photo and biography encompassing the basic and applied research and current developments in educational aspects of these scientific areas.
- Editorial Board
- Information for Authors
- Subscribe to this Title
- Ingenta Connect is not responsible for the content or availability of external websites