Results 251 to 260 of about 79,894 (308)

Mandatory lane-changing decision and control method based on game theory. [PDF]

PLoS One
Wang Z, Zhang X, Ren H, Yang L.
europepmc   +1 more source

Interpolating Control Based Trajectory Tracking

2020 16th International Conference on Control, Automation, Robotics and Vision (ICARCV), 2020
The paper is dealing with a modification of Interpolating Control (IC) for the employment in trajectory tracking problem with inherent constraints. First, the Optimal Control Problem (OCP) with reference trajectory tracking is described. The OCP is hard to solve analytically, thus, two feasible approaches will be presented.
Zdenek Boucek, Miroslav Flídr
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Trajectory tracking control of an underactuated capsubot

Autonomous Robots, 2015
Trajectory tracking control of underactuated systems is one of the challenging issues. This paper proposes a two-stage control strategy for the trajectory tracking of a class of underactuated mechanical systems. Two new acceleration profiles for the capsubot motion generation are proposed for the motion control of the capsubot. The optimum selection of
Md. Nazmul Huda, Hongnian Yu
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Trajectory Tracking Control for Actuator Arrays

IEEE Transactions on Control Systems Technology, 2013
Actuator arrays are planar arrangements of actuators with two degrees of freedom that cooperatively translate and orient objects for efficient manipulation. This brief describes a trajectory tracking control law for macroscopic actuator arrays and its convergence properties. The control law is designed on the basis of the kinematics of an object on the
Mark Bedillion, William C. Messner
openaire   +1 more source

Controlled collective motion for trajectory tracking

2006 American Control Conference, 2006
This paper extends previous work on oscillator models to meet the needs of multiagent applications in which the motion of the collective centroid of the group must be dynamic. Individual agents are modeled as unit speed planar kinematic unicycles. A steering control law is derived for each individual so that the velocity of the collective centroid ...
Daniel J. Klein, Kristi A. Morgansen
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Trajectory tracking control for quadrotor UAV

2017 IEEE International Conference on Robotics and Biomimetics (ROBIO), 2017
This paper proposed a trajectory tracking guidance that controls the horizontal positions of the quadrotor to track the desired trajectory by forcing the direction of velocity converge to a reference line pointing to the trajectories, and remains the magnitude of the velocities constant at desired value.
Tie-nan Ma, Seng Fat Wong
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Trajectory tracking controller for an underwater hexapod vehicle

OCEANS 2008, 2008
This paper describes work done in the modeling and control of a low speed underwater vehicle that uses paddles instead of thrusters to move in the water. A review of previously modeled vehicles and of controller designs for underwater applications is presented.
N, Plamondon, M, Nahon
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Trajectory tracking control of a quadrotor

2015 International Conference on Control Communication & Computing India (ICCC), 2015
This paper presents a control algorithm based on back stepping together with PD controller to track the desired trajectory of a quadrotor robot. The main idea here is to split the whole system into four subsystem to design the controller such that each system corresponds to the desired trajectory to be tracked.
Juhi Ajmera, V. Sankaranarayanan
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Tracking control for UAV trajectory

Proceedings of 2014 IEEE Chinese Guidance, Navigation and Control Conference, 2014
An online UAV collision avoidance trajectory planning algorithm based on Pythagorean Hodograph (PH) curve is presented. To fully use the PH trajectories performance that the curvature of the curve is continuous and precisely known, the backstepping trajectory tracking control is introduced.
Zhang Yi, Yang Xiuxia, Zhao Hewei, Zhou Weiwei   +3 more
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Study on Preview Control Theory for Trajectory Tracking Control

2010 International Conference on Computational Aspects of Social Networks, 2010
Trajectory tracking is popularity in industrial procession, such as machining parts control, high automatic control for a roller of shearer cutting in memory mode, etc. In these cases, trajectory tracked was often artificially pre-determined, and essentially belongs to the fields of predictable control.
Xiao-Feng Liu, Mu-Qin Tian, Yong-Wei Lv, Shu-Hua Wang   +3 more
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