Reaction force control on accelerator pedal and steering wheel basaed on tire-road friction forces

Hiraku Ogura, Toshiyuki Murakami

Research output: Contribution to conferencePaper

Abstract

These days, electric vehicles are developing rapidly. Electric vehicles are expected to be alternative to the conventional gasoline engine vehicles and many researchers have studied motion control of electric vehicle. In this paper, to assist the vehicle driver using an accelerator pedal and a steering wheel is considered. In addition to steer-by-wire system, haptic pedal system which uses a motor set in an accelerator pedal is proposed as an interface between a vehicle driver and driving environment. Using these systems, a method how to control the reaction force on the accelerator pedal and the steering wheel for vehicle stability is proposed. Moreover an observer which estimates the tire-road friction forces is proposed to achieve the control. The stabilization control of the vehicle is performed as the system which included the operation of the vehicle driver. Simulation results are shown to verify the effect of the proposed method.

Original languageEnglish
Pages4262-4267
Number of pages6
DOIs
Publication statusPublished - 2009 Dec 1
Event35th Annual Conference of the IEEE Industrial Electronics Society, IECON 2009 - Porto, Portugal
Duration: 2009 Nov 32009 Nov 5

Other

Other35th Annual Conference of the IEEE Industrial Electronics Society, IECON 2009
CountryPortugal
CityPorto
Period09/11/309/11/5

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Keywords

  • Electric vehicle
  • Haptic pedal
  • Steer-by-wire

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

Cite this

Ogura, H., & Murakami, T. (2009). Reaction force control on accelerator pedal and steering wheel basaed on tire-road friction forces. 4262-4267. Paper presented at 35th Annual Conference of the IEEE Industrial Electronics Society, IECON 2009, Porto, Portugal. https://doi.org/10.1109/IECON.2009.5415069