Results 21 to 30 of about 425 (174)
IEEE Access, 2016 This paper presents the design of a state convergence (SC)-based bilateral controller for a nonlinear teleoperation system, which has been approximated by a Takagi-Sugeno (TS) fuzzy model. The selection of SC is made due to the advantages offered by this
Umar Farooq +4 more
doaj +1 more source
Advances in Space Robots for On‐Orbit Servicing: A Comprehensive Review
Advanced Intelligent Systems, Volume 5, Issue 8, August 2023., 2023 This review highlights advances in representative space robotic programs on space shuttles, outside/inside the International Space Station and the China Space Station, and on satellites, and their development trends are summarized. The leading critical technologies and challenges in using space robots are investigated herein.
Boyu Ma +3 more
wiley +1 more source
IET Control Theory &Applications, Volume 17, Issue 9, Page 1144-1166, 11 June 2023., 2023 This article studies the observer‐based integral sliding mode control (ISMC) problem for continuously uncertain neutral semi‐Markovian jumping systems with time‐varying delays. Firstly, based on the designed state observer propose an ISMC method. Then, through Lyapunov–Krasovskii functional method establish a novel sufficient condition.
Qinhong Fu +3 more
wiley +1 more source
Aerial Tele-Manipulation with Passive Tool via Parallel Position/Force Control
Applied Sciences, 2021 This paper addresses the problem of unilateral contact interaction by an under-actuated quadrotor UAV equipped with a passive tool in a bilateral teleoperation scheme.
Mostafa Mohammadi +4 more
doaj +1 more source
Haptic Manipulation of Deformable Objects in Hybrid Bilateral Teleoperation System
Applied Bionics and Biomechanics, 2007 The aim of this work is the integration of a virtual environment containing a deformable object, manipulated by an open kinematical chain virtual slave robot, to a bilateral teleoperation scheme based on a real haptic device.
Juan Manuel Ibarra-Zannatha +4 more
doaj +1 more source
Bilateral Teleoperation Performance Model for Network Resource Management
IEEE Access, 2021 In the forthcoming era of the Tactile Internet, haptic communication is foreseen as one of its major use cases with impact in manufacturing, healthcare, education, as well as the service industry.
Konstantinos Antonakoglou +2 more
doaj +1 more source
Stabilization of Teleoperation Systems with Communication Delays: An IMC Approach
Journal of Robotics, 2018 The presence of time delays in communication introduces a limitation to the stability of bilateral teleoperation systems. This paper considers internal model control (IMC) design of linear teleoperation system with time delays, and the stability of the ...
Yuling Li
doaj +1 more source
Advanced Finite-Time Control for Bilateral Teleoperators With Delays and Uncertainties
IEEE Access, 2021 In this paper, a finite-time control method is presented for bilateral teleoperators to ensure coordination of the master and slave manipulators in the presence of time-varying delays, external disturbances, and dynamic uncertainties.
Tinh-Van Nguyen, Yen-Chen Liu
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Stability and Transparency of Delayed Bilateral Teleoperation with Haptic Feedback
International Journal of Applied Mathematics and Computer Science, 2019 Haptic guidance can improve control accuracy in bilateral teleoperation. With haptic sensing, the human operator feels that he grabs the robot on the remote side.
Estrada Edgar, Yu Wen, Li Xiaoou
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IEEE Access, 2019 Good transparency performance (e.g., position tracking and force feedback) is an important issue in the control design of teleoperation systems. The four-channel architecture has advantages in the achievement of good transparency performance for ...
Jianzhong Tang +5 more
doaj +1 more source