Nonlinear model predictive control of a passenger vehicle for automated lane changes

A.F. Acosta, A. Marquez-Ruiz, J.J. Espinosa

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Abstract

This article presents a nonlinear Model Predictive Control (MPC) for lane changes, based on a simplified Single Track Model (STM) of the vehicle. The STM includes the position of the vehicle in global coordinates as a state so that the position of the target lane can be specified to the MPC for reference tracking. Moreover, a constraint for maintaining a safety distance with the vehicles in the target lane is included. Simulation results show the effectiveness of the MPC in scenarios with different initial conditions that demonstrate the correct implementation of the safety distance constraint.
Original languageEnglish
Pages (from-to)48-56
Number of pages9
JournalRevista de Ingeniería Electrónica, Automática y Comunicaciones (RIELAC)
Volume38
Issue number1
Publication statusPublished - 2017

Keywords

  • Control Predictivo basado en Modelo
  • Control de cambio de carril
  • Lane Change Control
  • Language of Keywords: English
  • Model Predictive Control
  • Modelo de Seguimiento Individual
  • Single Track Model
  • Spanish

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