Return-to-Center Control of Electric Power Steering

The inertia, damp and friction force of machines are not conducive to the capacity of return-to-center in electric power steering system. In this paper the fuzzy logic control scheme based on angle absolute position for steer wheel return-to-center is proposed to improve the return ability of electric power steering system. The resistive force is imposed on the steer column through the reducer. The results of the experiment show that the control strategy can improve the steer wheel return ability at any condition. It can overcome the disadvantage of uncertain algorithm. It is convenient to large volume production and serialization.

Language

  • English

Media Info

  • Media Type: Web
  • Features: References;
  • Pagination: pp 4354-4359
  • Monograph Title: International Conference on Transportation Engineering 2009

Subject/Index Terms

Filing Info

  • Accession Number: 01535855
  • Record Type: Publication
  • ISBN: 9780784410394
  • Files: TRIS
  • Created Date: Nov 12 2013 1:46PM