Results 11 to 20 of about 7,004 (262)
Passivity-Based Power-Level Control of Nuclear Reactors
Energies, 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
Tuning of Passivity-Based Controllers for Mechanical Systems
IEEE Transactions on Control Systems Technology, 2023 This manuscript describes several approaches to tune the parameters of a class of passivity-based controllers for standard nonlinear mechanical systems. In particular, we are interested in controllers that preserve the mechanical system structure in closed-loop.
Carmen Chan-Zheng +2 more
openaire +3 more sources
Feedback Control for Passivity of Memristor-Based Multiple Weighted Coupled Neural Networks
Discrete 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
Mathematics, 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
Journal 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
Robotics, 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
, 2019 Stabilization of physical systems by shaping their energy function is a well-established technique whose roots date back to the work of Lagrange and Legendre. Potential energy shaping for fully actuated mechanical systems was first introduced in Takegaki and Arimoto (Trans ASME J Dyn Syst Meas Control 12:119--125, 1981) more than 30 years ago.
Ortega, Romeo, Borja, Pablo
openaire +1 more source
Passivity-based active stabilization for DC microgrid applications
CSEE 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
Aerospace, 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
A novel passivity based controller for a piezoelectric beam [PDF]
2019 18th European Control Conference (ECC), 2019 This paper presents a new passivity property for distributed piezoelectric devices with integrable port-variables. We present two new control methodologies by exploiting the integrability property of the port-variables. The derived controllers have a Proportional-Integral (PI) like structure.
Krishna Chaitanya Kosaraju +2 more
openaire +4 more sources