Trajectory Planning and Control for Lane-Change of Autonomous Vehicle

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

27 Scopus citations

Abstract

In recent years autonomous vehicle is becoming active research area. One of the most important feature of autonomous vehicle is lane-change without driver assistance and its important part of level 2 autonomy. Wrong maneuver can lead to serious accidents on highways. Lane-change of autonomous vehicle is challenging control problem and various techniques like model predictive control, cooperative lane change, geographical information system have been used in past to get lane-change maneuver. Lane-change problem can be divided into trajectory planning and trajectory control. The current work addresses lane change of autonomous vehicle by generating trajectory with quintic polynomial and controlling it with the help of controller(PID). Two cases are discussed for lane change; considering previous vehicle and without previous vehicle. Collision prevention technique is used in case of previous vehicle to avoid collision. Results obtained shows the feasible trajectory for smooth lane change in both cases. Collision prevention technique shows how collision can be avoided in case of previous vehicle.

Original languageEnglish
Title of host publication2019 5th International Conference on Control, Automation and Robotics, ICCAR 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages331-335
Number of pages5
ISBN (Electronic)9781728133263
DOIs
StatePublished - Apr 2019
Externally publishedYes
Event5th International Conference on Control, Automation and Robotics, ICCAR 2019 - Beijing, China
Duration: 19 Apr 201922 Apr 2019

Publication series

Name2019 5th International Conference on Control, Automation and Robotics, ICCAR 2019

Conference

Conference5th International Conference on Control, Automation and Robotics, ICCAR 2019
Country/TerritoryChina
CityBeijing
Period19/04/1922/04/19

Bibliographical note

Publisher Copyright:
© 2019 IEEE.

Keywords

  • collision prevention
  • lane-change
  • trajectory control
  • trajectory planning

ASJC Scopus subject areas

  • Mechanical Engineering
  • Control and Optimization
  • Artificial Intelligence
  • Control and Systems Engineering

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