Electric Vehicle Lateral Stability Control Design Based on Brake-By-Wire System Using Fuzzy-SMC

Ferda Saepulah*, Ari Santoso

*Corresponding author for this work

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

1 Citation (Scopus)

Abstract

This paper refers to the modeling of lateral stability control and braking torque allocation in electric vehicles solely from the brake-by-wire (BBW) system. The vehicle model uses a seven degree of freedom yaw plane model and a control scheme that makes the vehicle always stable when driving in predetermined road conditions. In addition, the case study of maintaining vehicle stability was carried out in two stages, namely, maintaining the yaw rate and side slip angle values of the vehicle and allocating braking torque to each tire using a Fuzzy-Sliding Mode controller (FSMC). The first stage uses the steering wheel angle as input and yaw moment as output. In addition, in the second stage it uses an anti-lock braking system (ABS) algorithm to control slip output and each braking device on each wheel will respond according to vehicle conditions. The analysis and results of the simulations performed illustrate an effective solution for autonomous lateral control or assisted lateral control. The response of FSMC has 16.61% better on steering input sine wave and 22.35% better on steering input step when compared to SMC without parameter optimization, making it more effective in applications in vehicle lateral stability control.

Original languageEnglish
Title of host publicationProceedings - ISMODE 2022
Subtitle of host publication2nd International Seminar on Machine Learning, Optimization, and Data Science
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages385-390
Number of pages6
ISBN (Electronic)9781665455640
DOIs
Publication statusPublished - 2022
Event2nd International Seminar on Machine Learning, Optimization, and Data Science, ISMODE 2022 - Virtual, Online, Indonesia
Duration: 22 Dec 202223 Dec 2022

Publication series

NameProceedings - ISMODE 2022: 2nd International Seminar on Machine Learning, Optimization, and Data Science

Conference

Conference2nd International Seminar on Machine Learning, Optimization, and Data Science, ISMODE 2022
Country/TerritoryIndonesia
CityVirtual, Online
Period22/12/2223/12/22

Keywords

  • ABS
  • Autonomous
  • Electric Vehicle
  • FSMC
  • Lateral stability control
  • brake-by-wire

Fingerprint

Dive into the research topics of 'Electric Vehicle Lateral Stability Control Design Based on Brake-By-Wire System Using Fuzzy-SMC'. Together they form a unique fingerprint.

Cite this