Reversing control of a car with a trailer using the driver assistance system

Jae Il Roh, Woojin Chung

Research output: Contribution to journalArticlepeer-review

11 Citations (Scopus)


Passive trailer systems provide a variety of advantages in delivery and transportation applications. The transportation capacity of the truck with multiple trailers can be increased in proportion to the number of trailers. The cost of the car with trailers is much lower than the cost of multiple cars. However, the major drawback of the trailer system is that the control problem is difficult. We concentrate on the motion control problem of "pushing" trailers because pushing is much more difficult than "pulling". In this paper, it is shown how the car with passive trailers can be easily controlled by the use of the proposed driver assist system and the motion control scheme. Since the keypad is the only additional device for the driver assist system, the proposed scheme can be implemented with the conventional trucks without many hardware modifications. The manual control strategy of pushing is established. The kinematic design of the passive trailer is adopted from the prior work (Park and Chung, 2004). The kinematic configuration design of the car with trailers is proposed for pushing control. The usefulness of the proposed scheme is experimentally verified with the small scale car with trailer system for the car parking problem. The parking control requires forward and reverse motion in narrow environment. It is shown that even beginners can easily control the pushing motion with the proposed scheme.

Original languageEnglish
JournalInternational Journal of Advanced Robotic Systems
Issue number2
Publication statusPublished - 2011


  • Driver assistance
  • Motion control
  • Tractor
  • Trailer

ASJC Scopus subject areas

  • Software
  • Computer Science Applications
  • Artificial Intelligence


Dive into the research topics of 'Reversing control of a car with a trailer using the driver assistance system'. Together they form a unique fingerprint.

Cite this