Study on condition monitoring of power-shift steering transmission based on support vector machine

Ying Feng Zhang*, Biao Ma, Yuan Zhu, Jin Le Zhang

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper is aimed at the condition monitoring problem of the Power-shift Steering Transmission (PSST), a method of multiple out least squares support vector regression is developed which is applied to prediction of spectrometric oil analysis data. Radial Basis Function (RBF) is used is this algorithm. There are two parameters γ and σ2. The selection of γ and σ2 is studied using cross validation method with spectrometric oil analysis data. The prediction of spectrometric oil analysis data for PSST is done. A comparative analysis is made between predictive and actual values. The method has been proved that it has better accuracy in prediction, and any possible problem in PSST can be found through a comparative analysis which has important significance for preventing faults.

Original languageEnglish
Title of host publicationProceedings - 2009 International Conference on Computational Intelligence and Software Engineering, CiSE 2009
DOIs
Publication statusPublished - 2009
Event2009 International Conference on Computational Intelligence and Software Engineering, CiSE 2009 - Wuhan, China
Duration: 11 Dec 200913 Dec 2009

Publication series

NameProceedings - 2009 International Conference on Computational Intelligence and Software Engineering, CiSE 2009

Conference

Conference2009 International Conference on Computational Intelligence and Software Engineering, CiSE 2009
Country/TerritoryChina
CityWuhan
Period11/12/0913/12/09

Keywords

  • Condition monitoring
  • Power-Shift Steering Transmission (PSST)
  • Support Vector Machine (SVM)

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