This study addresses the challenges posed by narrow urban roads and limited parking, leading to the development of e-Corner module technology. This system uses independently operating wheel motors, eliminating mechanical connections for enhanced maneuverability. However, maintaining wheel alignment can be difficult, affecting straight-line stability. We propose a control method that accounts for performance differences among motors and variations in initial steering angles, aiming to improve lateral acceleration and overall driving performance.

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Integrated Control Strategy for Enhancing Driving Stability of e-Corner Module Based on Vehicle

  • Hyunmin Lee,
  • Doyeong Kim,
  • Hyomin Jin,
  • Chulwoo Moon

摘要

This study addresses the challenges posed by narrow urban roads and limited parking, leading to the development of e-Corner module technology. This system uses independently operating wheel motors, eliminating mechanical connections for enhanced maneuverability. However, maintaining wheel alignment can be difficult, affecting straight-line stability. We propose a control method that accounts for performance differences among motors and variations in initial steering angles, aiming to improve lateral acceleration and overall driving performance.