Results 11 to 20 of about 17,988,623 (311)

Learning Force Control for Contact-Rich Manipulation Tasks With Rigid Position-Controlled Robots

open access: yesIEEE Robotics and Automation Letters, 2020
Reinforcement Learning (RL) methods have been proven successful in solving manipulation tasks autonomously. However, RL is still not widely adopted on real robotic systems because working with real hardware entails additional challenges, especially when ...
C. C. Beltran-Hernandez   +6 more
semanticscholar   +1 more source

Two-Layer Optimization Algorithm for Multi-UAV Conflict Resolution considering Individual Fairness

open access: yesInternational Journal of Aerospace Engineering, 2021
In order to solve the unfair individual payment costs problem in the low-altitude unmanned aerial vehicle (UAV) conflict resolution process, a multi-UAV conflict resolution algorithm based on the cooperative game concept “coalition complaint value” is ...
Xusheng Gan   +5 more
doaj   +1 more source

Grasping Force Control of Multi-Fingered Robotic Hands through Tactile Sensing for Object Stabilization

open access: yesItalian National Conference on Sensors, 2020
Grasping force control is important for multi-fingered robotic hands to stabilize the grasped object. Humans are able to adjust their grasping force and react quickly to instabilities through tactile sensing.
Zhen Deng   +3 more
semanticscholar   +1 more source

Lower-Limb Exoskeleton With Variable-Structure Series Elastic Actuators: Phase-Synchronized Force Control for Gait Asymmetry Correction

open access: yesIEEE Transactions on robotics, 2020
Series elastic actuators (SEAs) can provide accurate force control and backdrivability in physical human–robot interaction. Control of SEA-generated forces or torques makes allowance for the user's own volitional control and allows implementing a wide ...
Gabriel Aguirre-Ollinger, Haoyong Yu
semanticscholar   +1 more source

A High-Bandwidth End-Effector With Active Force Control for Robotic Polishing

open access: yesIEEE Access, 2020
To promote operational intelligence, improve surface quality, and reduce manpower dependence, a novel high-bandwidth end-effector with active force control for robotic polishing was proposed.
Jian Li   +8 more
semanticscholar   +1 more source

Group Formation Basd on SATC-ALO and SOM Neural Network

open access: yesXibei Gongye Daxue Xuebao, 2019
Firstly, the problem of group-air grouping is analyzed to introduce the aircraft attribute grouping model and aircraft fuel consumption grouping model.

doaj   +1 more source

Design of comprehensive general maintenance service system of aerial reconnaissance camera

open access: yesMATEC Web of Conferences, 2016
Aiming at the problem of lack of security equipment for airborne reconnaissance camera and universal difference between internal and external field and model, the design scheme of comprehensive universal system based on PC-104 bus architecture and ARM ...
Li Xu, Yu Xiang Bin, Zhan Ye, Zang Yan
doaj   +1 more source

Research of barometric altitude measurement technology

open access: yesMATEC Web of Conferences, 2016
The atmospheric pressure measurement is closed related to the aircraft flight and it is the key factor directly affecting the aviation flight safety.
Zhan Ye, Chang Li Min, Li Jun
doaj   +1 more source

An ADS-B Information-Based Collision Avoidance Methodology to UAV

open access: yesActuators, 2023
A collision avoidance method that is specifically tailored for UAVs (unmanned aerial vehicles) operating in converging airspace is proposed. The method is based on ADS-B messages and it aims to detect and resolve conflicts between UAVs.
Liang Tong   +4 more
doaj   +1 more source

Sensorless Torque/Force Control [PDF]

open access: yes, 2011
Motion control systems represent a main subsystem for majority of processing systems that can be found in the industrial sector. These systems are concerned with the actuation of all devices in the manufacturing process such as machines, robots, conveyor systems and pick and place mechanisms such that they satisfy certain motion requirements, e.g., the
Khalil, Islam Shoukry Mohammed   +1 more
openaire   +3 more sources

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