Results 11 to 20 of about 8,967 (263)

Dynamic Modeling and Passivity-Based Control of an RV-3SB Robot

open access: yesActuators, 2023
This paper shows the dynamic modeling and design of a passivity-based controller for the RV-3SB robot. Firstly, the dynamic modeling of a Mitsubishi RV-3SB robot is conducted using Euler–Lagrange formulation in order to obtain a decoupled dynamic model ...
Manuel Cardona   +2 more
doaj   +1 more source

On Positive Realness for Stochastic Hybrid Singular Systems

open access: yesIEEE Access, 2020
This paper deals with the problem of passivity analysis and passivity-based synthesis for continuous-time stochastic hybrid singular systems (SHSSs). First, a set of linear matrix inequalities for the stochastic admissibility and passivity, which is also
Chan-Eun Park   +2 more
doaj   +1 more source

Passivity-Based Power-Level Control of Nuclear Reactors

open access: yesEnergies, 2022
Nonlinear power-level control of nuclear reactors can guarantee wide-range closed-loop stability that is positive for plant load-following capability.
Yunlong Zhu   +5 more
doaj   +1 more source

Feedback Control for Passivity of Memristor-Based Multiple Weighted Coupled Neural Networks

open access: yesDiscrete Dynamics in Nature and Society, 2022
This paper investigates the passivity of multiple weighted coupled memristive neural networks (MWCMNNs) based on the feedback control. Firstly, a kind of memristor-based coupled neural network model with multiple weights is presented for the first time ...
Xiang-Bo Wang   +4 more
doaj   +1 more source

A Passive-Constrained Observer and Controller Applied to an In-Wheel Synchronous Machine Implemented on a Fixed-Point DSP

open access: yesMathematics, 2023
In this paper, we describe a passivity-based control (PBC) approach for in-wheel permanent magnet synchronous machines that expands on the conventional passivity-based controller.
Razvan Mocanu, Alexandru Onea
doaj   +1 more source

Nonlinear adaptive observer for sensorless passive control of permanent magnet synchronous motor

open access: yesJournal of King Saud University: Engineering Sciences, 2020
This paper presents an adaptive nonlinear observer for sensorless passivity based control applied to permanent magnet synchronous motor. The passivity based control approach is applied to a complex and coupled nonlinear mathematical model of permanent ...
Elhassen Benfriha   +3 more
doaj   +1 more source

Cooperative Passivity-Based Control of Nonlinear Mechanical Systems

open access: yesRobotics, 2023
In this work, we propose two cooperative passivity-based control methods for networks of mechanical systems. By cooperatively synchronizing the end-effector coordinates of the individual agents, we achieve cooperation between systems of different types ...
Oscar de Groot   +2 more
doaj   +1 more source

Passivity-based active stabilization for DC microgrid applications

open access: yesCSEE Journal of Power and Energy Systems, 2018
In this paper, an improved active stabilization strategy of the interface converters in microgrid applications is proposed on the basis of the passivity-based stability criterion (PBSC). As a critical part of AC and DC hybrid microgrids, the DC microgrid
Jiaqi Yu   +5 more
doaj   +1 more source

A Passivity-Based Velocity Control Method of Hardware-in-the-Loop Simulation for Space Robotic Operations

open access: yesAerospace, 2022
The hardware-in-the-loop (HIL) simulation is an important approach to test space robotic operations, rendering virtual free-floating dynamics on robotic facilities.
Jun He, Mingjin Shen, Feng Gao
doaj   +1 more source

Robust Passivity-Based Voltage Control of Robot Manipulators [PDF]

open access: yesJournal of Electrical and Computer Engineering Innovations, 2019
Background and Objectives: This paper presents a robust passivity-based voltage controller (PBVC) for robot manipulators with n degree of freedom in the presence of model uncertainties and external disturbance.Methods: The controller design procedure is ...
H. Chenarani, M.M. Fateh
doaj   +1 more source

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