Results 1 to 10 of about 29,184,853 (263)

Design of a stand-alone hybrid dispersed generation network unified by passivity-based control [PDF]

open access: yesRoyal Society Open Science
In this article, we propose a model for a stand-alone hybrid distributed generation system. In this model, the input sources are distributed DC sources like solar panels or batteries.
Rutvika Manohar, Takashi Hikihara
doaj   +2 more sources

An Improved Passivity-based Control of Electrostatic MEMS Device [PDF]

open access: yesMicromachines, 2020
It is commonly known that the performance of an electrostatic microelectromechanical system (MEMS) device is limited to a specific range of the full gap distance due to the inherited “pull-in instability” phenomenon.
Mutaz Ryalat   +3 more
doaj   +2 more sources

Dual-Passivity-Based Control Strategy for Energy Storage Converter under Microgrid Operation Mode Switching

open access: yesZhongguo dianli, 2022
At the unfavorable moments such as island startup, island load switching, and unplanned off-grid, the excessive fluctuation of microgrid bus voltage frequency may seriously damage the electrical equipment of the entire microgrid.
Hui LIU   +5 more
doaj   +1 more source

Passivity-Based Control of a Class of Blondel-Park Transformable Electric Machines [PDF]

open access: yesModeling, Identification and Control, 1997
In this paper we study the viability of extending, to the general rotating electric machine's model, the passivity-based controller method that we have developed for induction motors.
Per J. Nicklasson   +2 more
doaj   +1 more source

An improved passivity‐based control for suppressing the traction motor torque ripples due to traction network voltage fluctuation in high‐speed railways

open access: yesIET Power Electronics, 2023
When the voltage fluctuation of the traction network occurs in high‐speed railways, the interharmonics in the grid‐side voltage will propagate to the traction motor, which results in the motor torque ripple of running trains.
Wenqing Zhao   +3 more
doaj   +1 more source

Selective harmonic current suppression method for grid-connected inverters based on passivity-based control

open access: yes电力工程技术, 2023
New energy power generation devices are mostly located in weak power grid areas, where the grid voltage harmonic content is high. Affected by the grid voltage harmonics and switching characteristics, the current of the grid-connected inverter is prone to
TIAN Yuansong   +3 more
doaj   +1 more source

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

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