Search Results - "Zhijun Li"
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1
Robot Learning System Based on Adaptive Neural Control and Dynamic Movement Primitives
Published in IEEE transaction on neural networks and learning systems (01-03-2019)“…This paper proposes an enhanced robot skill learning system considering both motion generation and trajectory tracking. During robot learning demonstrations,…”
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2
Admittance-Based Controller Design for Physical Human-Robot Interaction in the Constrained Task Space
Published in IEEE transactions on automation science and engineering (01-10-2020)“…In this article, an admittance-based controller for physical human-robot interaction (pHRI) is presented to perform the coordinated operation in the…”
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3
Neural Network-Based Motion Control of an Underactuated Wheeled Inverted Pendulum Model
Published in IEEE transaction on neural networks and learning systems (01-11-2014)“…In this paper, automatic motion control is investigated for wheeled inverted pendulum (WIP) models, which have been widely applied for modeling of a large…”
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4
Adaptive Neural Network Based Variable Stiffness Control of Uncertain Robotic Systems Using Disturbance Observer
Published in IEEE transactions on industrial electronics (1982) (01-03-2017)“…The variable stiffness actuator (VSA) has been equipped on many new generations of robots because of its superior performance in terms of safety, robustness,…”
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5
Recent advances in the precise control of isolated single-site catalysts by chemical methods
Published in National science review (01-09-2018)“…Abstract The search for constructing high-performance catalysts is an unfailing topic in chemical fields. Recently, we have witnessed many breakthroughs in the…”
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Human-Cooperative Control of a Wearable Walking Exoskeleton for Enhancing Climbing Stair Activities
Published in IEEE transactions on industrial electronics (1982) (01-04-2020)“…In this paper, a human-cooperative control strategy is proposed for locomotion assistance along a physiologically meaningful path through a wearable walking…”
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7
Adaptive Neural Control of Uncertain MIMO Nonlinear Systems With State and Input Constraints
Published in IEEE transaction on neural networks and learning systems (01-06-2017)“…An adaptive neural control strategy for multiple input multiple output nonlinear systems with various constraints is presented in this paper. To deal with the…”
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8
A DMPs-Based Framework for Robot Learning and Generalization of Humanlike Variable Impedance Skills
Published in IEEE/ASME transactions on mechatronics (01-06-2018)“…One promising approach for robots efficiently learning skills is to learn manipulation skills from human tutors by demonstration and then generalize these…”
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9
A memristor‐based associative memory circuit considering synaptic crosstalk
Published in Electronics letters (01-07-2022)“…Synaptic crosstalk, which characterises the interaction between synapses when the neighbouring neurons are activated at the same time, plays an important role…”
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10
Regulation of firing rhythms in a four‐stable memristor‐based Hindmarsh–Rose neuron
Published in Electronics letters (01-09-2021)“…This letter presents a novel locally active memristor with four‐stable pinched hysteresis loops which has never been reported before. The non‐volatile memory…”
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11
Design of N‑Coordinated Dual-Metal Sites: A Stable and Active Pt-Free Catalyst for Acidic Oxygen Reduction Reaction
Published in Journal of the American Chemical Society (06-12-2017)“…We develop a host-guest strategy to construct an electrocatalyst with Fe-Co dual sites embedded on N-doped porous carbon and demonstrate its activity for…”
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12
Finite-Time Convergence Adaptive Fuzzy Control for Dual-Arm Robot With Unknown Kinematics and Dynamics
Published in IEEE transactions on fuzzy systems (01-03-2019)“…Due to strongly coupled nonlinearities of the grasped dual-arm robot and the internal forces generated by grasped objects, the dual-arm robot control with…”
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13
Neural-Adaptive Control of Single-Master-Multiple-Slaves Teleoperation for Coordinated Multiple Mobile Manipulators With Time-Varying Communication Delays and Input Uncertainties
Published in IEEE transaction on neural networks and learning systems (01-09-2013)“…In this paper, adaptive neural network control is investigated for single-master-multiple-slaves teleoperation in consideration of time delays and input…”
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14
Adaptive Robust Dynamic Balance and Motion Controls of Mobile Wheeled Inverted Pendulums
Published in IEEE transactions on control systems technology (01-01-2009)“…Adaptive robust dynamic balance and motion control are considered for mobile wheeled inverted pendulums, in the presence of parametric and functional…”
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15
Nonlinear Disturbance Observer-Based Control Design for a Robotic Exoskeleton Incorporating Fuzzy Approximation
Published in IEEE transactions on industrial electronics (1982) (01-09-2015)“…To perform power augmentation tasks of a robotic exoskeleton, this paper utilizes fuzzy approximation and designed disturbance observers to compensate for the…”
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16
Neural-Adaptive Output Feedback Control of a Class of Transportation Vehicles Based on Wheeled Inverted Pendulum Models
Published in IEEE transactions on control systems technology (01-11-2012)“…The wheeled inverted pendulum (WIP) models have been widely applied in the transportation vehicles formed by a mobile wheeled inverted pendulum system with an…”
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17
Adaptive Fuzzy Control for Multilateral Cooperative Teleoperation of Multiple Robotic Manipulators Under Random Network-Induced Delays
Published in IEEE transactions on fuzzy systems (01-04-2014)“…In this paper, an adaptive fuzzy control is investigated for multilateral teleoperation of two cooperating robotic manipulators that manipulate an object with…”
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18
Neural Networks Enhanced Adaptive Admittance Control of Optimized Robot-Environment Interaction
Published in IEEE transactions on cybernetics (01-07-2019)“…In this paper, an admittance adaptation method has been developed for robots to interact with unknown environments. The environment to be interacted with is…”
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19
An Improved ACO Algorithm Optimized Fuzzy PID Controller for Load Frequency Control in Multi Area Interconnected Power Systems
Published in IEEE access (2020)“…In this paper, an Improved Ant Colony Optimization (IACO) algorithm optimized fuzzy PID (FPID) controller is proposed for Load Frequency Control of multi area…”
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Single Ru Atoms Stabilized by Hybrid Amorphous/Crystalline FeCoNi Layered Double Hydroxide for Ultraefficient Oxygen Evolution
Published in Advanced energy materials (01-01-2021)“…In view of the sluggish kinetics suppressing the oxygen evolution reaction (OER), developing efficient and robust OER catalysts is urgent and essential for…”
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