Results 31 to 40 of about 3,384,624 (192)

Unified Fault-Tolerant Control and Adaptive Velocity Planning for 4WID-4WIS Vehicles under Multi-Fault Scenarios

open access: yesActuators
Four-wheel independent drive and four-wheel independent steering (4WID-4WIS) vehicles provide increased redundancy in fault-tolerant control (FTC) schemes, enhancing heterogeneous fault-tolerant capabilities.
Ao Lu, Guangyu Tian
doaj   +1 more source

A Convolutional Dynamic-Jerk-Planning Algorithm for Impedance Control of Variable-Stiffness Cable-Driven Manipulators

open access: yesMicromachines, 2022
Cable-driven manipulators, characterized by slender arms, dexterous motion, and controllable stiffness, have great prospects for application to capture on-orbit satellites.
Luyang Zhang   +6 more
doaj   +1 more source

Decentralised CAVs based on micro–macro flow control (MiMaFC) strategy for multi‐intersection traffic network

open access: yesIET Intelligent Transport Systems, 2023
Advanced intersection control systems have been created to alleviate traffic congestion. CAVs may benefit from cooperative navigation in order to address the regular traffic issue.
Zhengze Zhu   +2 more
doaj   +1 more source

Energy-efficient driving scheduling for heterogeneous electric vehicles with consideration of overtaking

open access: yesEnergy Reports, 2023
Applying individual eco-driving methods within a group of electric vehicles (EVs) is usually restricted by a preceding vehicle because the optimal velocity is different by type of EV.
Min Jae Jung   +3 more
doaj   +1 more source

Real-time Obstacle Avoidance Trajectory Planning for Intelligent Vehicles

open access: yesJournal of Harbin University of Science and Technology
In order to improve the safety performance of vehicles ,to address safety accidents such as lane changing and collisions with other vehicles and pedestrians during the actual operation of autonomous vehicles ,this paper analyzes the three-dimensional ...
ZHANG Lixia   +4 more
doaj   +1 more source

Motion Planning of Redundant Manipulator With Variable Joint Velocity Limit Based on Beetle Antennae Search Algorithm

open access: yesIEEE Access, 2020
Redundant manipulators play important roles in many industrial and service applications by assisting people fulfill heavy and repetitive jobs. However, redundant manipulators are coupled highly-nonlinear systems which exert difficulty of redundancy ...
Yaozong Cheng   +3 more
doaj   +1 more source

Time-optimal velocity planning by a bound-tightening technique

open access: yesComputational Optimization and Applications, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Cabassi, Federico   +2 more
openaire   +4 more sources

An adaptive velocity planning method for multi-DOF robot manipulators

open access: yesInternational Journal of Advanced Robotic Systems, 2017
Multi-degrees of freedom robot manipulators are widely used in the manufacturing areas. Trajectory planning of the end effector is the most important while the hardest task for the use of the manipulators.
Mingyu Gao, Zhong Li, Zhiwei He, Xiao Li
doaj   +1 more source

Formation-preserving trajectory planning for USV swarms via risk-aware velocity obstacles [PDF]

open access: yesAIP Advances
Maintaining a rigid geometric formation for unmanned surface vehicles (USVs) in real-world waters is challenging, especially when the swarm executes sharp turns or encounters external disturbances.
Yan Li   +4 more
doaj   +1 more source

Incorporating climate velocity into the design of climate‐smart networks of marine protected areas

open access: yesMethods in Ecology and Evolution, 2021
Climate change is redistributing terrestrial and marine biodiversity and altering fundamental ecological interactions. To conserve biodiversity and promote its long‐term persistence, protected areas should account for the ecological implications of ...
Nur Arafeh‐Dalmau   +5 more
doaj   +1 more source

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