Formation control for car-like mobile robots using front-wheel driving and steering

To solve the problem of front wheels being jammed due to the passive trajectory tracking of the conventional car-like robot in the leader–follower formation control, we propose a novel car-like robot with the integration of front-wheel driving and steering. We establish its kinematic model, then ana...

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Main Authors: Haojie Chen, Hong’an Yang, Xu Wang, Ting Zhang
Format: Article
Language:English
Published: SAGE Publishing 2018-05-01
Series:International Journal of Advanced Robotic Systems
Online Access:https://doi.org/10.1177/1729881418778228
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author Haojie Chen
Hong’an Yang
Xu Wang
Ting Zhang
author_facet Haojie Chen
Hong’an Yang
Xu Wang
Ting Zhang
author_sort Haojie Chen
collection DOAJ
description To solve the problem of front wheels being jammed due to the passive trajectory tracking of the conventional car-like robot in the leader–follower formation control, we propose a novel car-like robot with the integration of front-wheel driving and steering. We establish its kinematic model, then analyze its controllability via the method of chained form system, and design the trajectory-tracking controller via the backstepping method. Simulations and experimental results validate our algorithm. This novel car-like robot with the integration of front-wheel driving and steering system not only avoids the jamming in the formation motion, but also owes the advantages of compacter structure, lighter body, and lower energy consumption.
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spelling doaj.art-19c5c195fc62418fbe710f43c9e5223b2022-12-22T01:38:19ZengSAGE PublishingInternational Journal of Advanced Robotic Systems1729-88142018-05-011510.1177/1729881418778228Formation control for car-like mobile robots using front-wheel driving and steeringHaojie Chen0Hong’an Yang1Xu Wang2Ting Zhang3 School of Mechanical Engineering, Northwestern Polytechnical University, Xi’an, China School of Mechanical Engineering, Northwestern Polytechnical University, Xi’an, China School of Mechanical Engineering, Northwestern Polytechnical University, Xi’an, China Hytera Communications Corporation Limited, Shenzhen, ChinaTo solve the problem of front wheels being jammed due to the passive trajectory tracking of the conventional car-like robot in the leader–follower formation control, we propose a novel car-like robot with the integration of front-wheel driving and steering. We establish its kinematic model, then analyze its controllability via the method of chained form system, and design the trajectory-tracking controller via the backstepping method. Simulations and experimental results validate our algorithm. This novel car-like robot with the integration of front-wheel driving and steering system not only avoids the jamming in the formation motion, but also owes the advantages of compacter structure, lighter body, and lower energy consumption.https://doi.org/10.1177/1729881418778228
spellingShingle Haojie Chen
Hong’an Yang
Xu Wang
Ting Zhang
Formation control for car-like mobile robots using front-wheel driving and steering
International Journal of Advanced Robotic Systems
title Formation control for car-like mobile robots using front-wheel driving and steering
title_full Formation control for car-like mobile robots using front-wheel driving and steering
title_fullStr Formation control for car-like mobile robots using front-wheel driving and steering
title_full_unstemmed Formation control for car-like mobile robots using front-wheel driving and steering
title_short Formation control for car-like mobile robots using front-wheel driving and steering
title_sort formation control for car like mobile robots using front wheel driving and steering
url https://doi.org/10.1177/1729881418778228
work_keys_str_mv AT haojiechen formationcontrolforcarlikemobilerobotsusingfrontwheeldrivingandsteering
AT honganyang formationcontrolforcarlikemobilerobotsusingfrontwheeldrivingandsteering
AT xuwang formationcontrolforcarlikemobilerobotsusingfrontwheeldrivingandsteering
AT tingzhang formationcontrolforcarlikemobilerobotsusingfrontwheeldrivingandsteering