Results 11 to 20 of about 66,996 (265)
Hierarchical Control of Trajectory Planning and Trajectory Tracking for Autonomous Parallel Parking
IEEE Access, 2021 For the parallel parking problem in narrow space, this paper proposes a trajectory tracking control method with a novel trajectory planning layer for autonomous parallel parking based on a numerical optimization algorithm and model predictive control. In
Duoyang Qiu +4 more
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Robust Control for Trajectory Tracking and Balancing of a Ballbot [PDF]
IEEE Access, 2020 This article presents a robust control method for trajectory tracking and balancing of a ballbot with uncertainty. Since the ballbot is an underactuated system, previous studies have designed controllers using a hierarchical strategy and/or multi-loop approach.
Sang-Man Lee, Bong Seok Park
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Taiyuan Ligong Daxue xuebao, 2022 In order to improve the accuracy and robustness of intelligent vehicle trajectory tracking, a longitudinal and lateral control strategy based on linear quadratic regulator (LQR) and proportional-integral-derivative (PID) algorithm was proposed.
Mingze XU, Qinghe LIU
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Applied Sciences, 2023 Powered parafoils, known for their impressive load-bearing capacity and extended endurance, have garnered significant interest. However, the parafoil system is a highly complex nonlinear system.
Yuemin Zheng +6 more
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Trajectory Tracking of Autonomous Vehicle with the Fusion of DYC and Longitudinal–Lateral Control
Chinese Journal of Mechanical Engineering, 2019 The current research of autonomous vehicle motion control mainly focuses on trajectory tracking and velocity tracking. However, numerous studies deal with trajectory tracking and velocity tracking separately, and the yaw stability is seldom considered ...
Fen Lin +5 more
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Advances in Mechanical Engineering, 2022 In order to improve the accuracy of trajectory tracking of in-wheel motor electric vehicles, a preview time adaptive trajectory tracking method based on iterative algorithm and fuzzy control is proposed.
Wenyao Han +5 more
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A Generalized Hamilton Robust Control Scheme of Trajectory Tracking for Intelligent Vehicles
Sensors, 2023 To ensure the accuracy and stability of intelligent-vehicle-trajectory tracking, a robust trajectory-tracking control strategy based on generalized Hamilton theory is proposed.
Yu Zhang +3 more
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A New Trajectory Tracking Control Method for Fully Electrically Driven Quadruped Robot
Machines, 2022 To improve the accuracy of tracking the trunk center-of-mass (CoM) trajectory and foot-end trajectory in a fully electrically driven quadruped robot, an efficient and practical new trajectory tracking control method is designed.
Yulong You +8 more
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Design of a Trajectory Tracking Controller for a Nanoquadcopter
CoRR, 2016 The primary purpose of this study is to investigate the system modeling of a nanoquadcopter as well as designing position and trajectory control algorithms, with the ultimate goal of testing the system both in simulation and on a real platform. The open source nanoquadcopter platform named Crazyflie 2.0 was chosen for the project.
Carlos Luis, Jerome Le Ny
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A robust control design approach for altitude control and trajectory tracking of a quadrotor
Electrical engineering & Electromechanics, 2021 Introduction. Unmanned aerial vehicles as quadcopters, twin rotors, fixed-wing crafts, and helicopters are being used in many applications these days. Control approaches applied on the quadrotor after decoupling the model or separate altitude control and
Z. A. Gulshan +5 more
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