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Research on Path Planning and Path Tracking Control of Autonomous Vehicles Based on Improved APF and SMC. [PDF]

open access: yesSensors (Basel), 2023
Path planning and tracking control is an essential part of autonomous vehicle research. In terms of path planning, the artificial potential field (APF) algorithm has attracted much attention due to its completeness. However, it has many limitations, such
Zhang Y, Liu K, Gao F, Zhao F.
europepmc   +2 more sources

Intelligent Vehicle Path Tracking Control Method Based on Curvature Optimisation. [PDF]

open access: yesSensors (Basel), 2023
In this study, an intelligent vehicle (IV) path tracking control method based on curvature optimisation is proposed to reduce the comprehensive performance conflict of the system.
Ye Q   +5 more
europepmc   +2 more sources

Path Tracking Control With Four-Wheel Independent Steering, Driving and Braking Systems for Autonomous Electric Vehicles

open access: yesIEEE Access, 2022
This paper presents a method to design a path tracking controller with four-wheel independent braking (4WIB), drive (4WID) and steering (4WIS) systems equipped in in-wheel motor-driven electric vehicles (IWM-EVs).
Yonghwan Jeong, Seongjin Yim
doaj   +2 more sources

Path-Tracking Control Strategy of Unmanned Vehicle Based on DDPG Algorithm. [PDF]

open access: yesSensors (Basel), 2022
This paper proposes a deep reinforcement learning (DRL)-based algorithm in the path-tracking controller of an unmanned vehicle to autonomously learn the path-tracking capability of the vehicle by interacting with the CARLA environment.
Yao J, Ge Z.
europepmc   +2 more sources

Modelling and Control Methods in Path Tracking Control for Autonomous Agricultural Vehicles: A Review of State of the Art and Challenges

open access: yesApplied Sciences, 2023
This paper provides a review of path-tracking strategies used in autonomous agricultural vehicles, mainly from two aspects: vehicle model construction and the development and improvement of path-tracking algorithms.
Quanyu Wang   +7 more
doaj   +2 more sources

Adaptive Coordinated Path Tracking Control Strategy for Autonomous Vehicles with Direct Yaw Moment Control

open access: yesChinese Journal of Mechanical Engineering, 2022
It is a striking fact that the path tracking accuracy of autonomous vehicles based on active front wheel steering is poor under high-speed and large-curvature conditions.
Ying Tian   +3 more
doaj   +2 more sources

Pre-Work for the Birth of Driver-Less Scraper (LHD) in the Underground Mine: The Path Tracking Control Based on an LQR Controller and Algorithms Comparison. [PDF]

open access: yesSensors (Basel), 2021
With the depletion of surface resources, mining will develop toward the deep surface in the future, the objective conditions such as the mining environment will be more complex and dangerous than now, and the requirements for personnel and equipment will
Yu H, Zhao C, Li S, Wang Z, Zhang Y.
europepmc   +2 more sources

Path Tracking Control Algorithm of Tractor-Implement

open access: yes智慧农业, 2023
[Objective]The usual agricultural machinery navigation focuses on the tracking accuracy of the tractor, while the tracking effect of the trailed implement in the trailed agricultural vehicle is the core of the work quality.
LIU Zhiyong   +5 more
doaj   +2 more sources

Adaptive path tracking control of unmanned agricultural machinery with fixed-time super-twisting sliding mode based on RLS-ELM [PDF]

open access: yesFrontiers in Plant Science
IntroductionAccurate path tracking is essential for achieving intelligent operation in unmanned agricultural machinery. To address the limitations of traditional agricultural machine path tracking methods, which are susceptible to high frequency ...
Zhijian Chen   +4 more
doaj   +2 more sources

Microstimulation-based path tracking control of pigeon robots through parameter adaptive strategy [PDF]

open access: yesHeliyon
Research on animal robots utilizing neural electrical stimulation is a significant focus within the field of neuro-control, though precise behavior control remains challenging.
Yinggang Huang   +5 more
doaj   +2 more sources

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