Results 21 to 30 of about 1,521 (198)

Stability of multi-machine power grid with a common load to connecting and disconnecting of generators [PDF]

open access: yesИзвестия высших учебных заведений: Прикладная нелинейная динамика
The purpose of this work is studying the stability of the power grid, consisting of an arbitrary number of synchronous generators supplying a common passive linear load, to disconnection and connection of generators. Methods.
Khramenkov, Vladislav Anatolevich   +2 more
doaj   +1 more source

Intentional Controlled Islanding Strategy for Wind Power Plant Integrated Systems

open access: yesEnergies, 2023
The concept of intentional controlled islanding (ICI) is introduced as a proactive measure to safeguard the power system against blackouts in the event of significant disturbances.
Mehdi Babaei, Ahmed Abu-Siada
doaj   +1 more source

Multistability of synchronous modes in a multimachine power grid with a common load and their global and non-local stability [PDF]

open access: yesИзвестия высших учебных заведений: Прикладная нелинейная динамика
The purpose of this work is studying the dynamics of the power grid consisting of an arbitrary number of synchronous generators supplying a common passive linear load.
Khramenkov, Vladislav Anatolevich   +2 more
doaj   +1 more source

Generalized synchronization onset [PDF]

open access: yesEurophysics Letters (EPL), 2005
The behavior of two unidirectionally coupled chaotic oscillators near the generalized synchronization onset has been considered. The character of the boundaries of the generalized synchronization regime has been explained by means of the modified ...
Hramov, A. E.   +2 more
openaire   +2 more sources

Analysis and Design of Inertia for Grid-Tied Electric Vehicle Chargers Operating as Virtual Synchronous Machines

open access: yesApplied Sciences, 2022
Renewable energy resources (RES), e.g., solar photovoltaic (PV), wind energy, and electric vehicles (EVs) are extensively integrated into modern power electronics-based power systems due to their sustainable and environmentally friendly features.
Chenming Liu, Jingyang Fang
doaj   +1 more source

Generalized measure of quantum synchronization [PDF]

open access: yesPhysical Review Research, 2020
We present a generalized information-theoretic measure of synchronization in quantum systems. This measure is applicable to dynamics of anharmonic oscillators, few-level atoms, and coupled oscillator networks. Furthermore, the new measure allows us to discuss synchronization of disparate physical systems such as coupled hybrid quantum systems and ...
Noufal Jaseem   +5 more
openaire   +4 more sources

Research on pre-synchronization control strategy of the micro-grid with multi-VSG

open access: yesGlobal Energy Interconnection, 2018
Seamless switching is an important guarantee for the inverter to work continuously without stopping when grid-connected power generation system is the transient process from grid-connected to isolated island and from isolated island reclosing.
Tao Yan   +6 more
doaj   +1 more source

A Step-by-Step Procedure to Perform Preliminary Designs of Salient-Pole Synchronous Generators

open access: yesEnergies, 2021
This paper presents a straightforward step-by-step procedure to design salient-pole synchronous generators, starting with its main specifications and finishing with all necessary data to put it on production.
Thiago de Paula Machado Bazzo   +2 more
doaj   +1 more source

Design, Control and Automation of MHPP - An Experimental Setup

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi, 2022
In this paper the design, manufacturing and automation of a micro hydroelectric power plant (MHPP) prototype has been carried out. The experimental setup consists of three 1 kW synchronous generators (SGs) working in synchronization with each other and ...
Fatih Mehmet ULU
doaj   +1 more source

Stability analysis and parameter configuration of parallel virtual synchronous generators in microgrid

open access: yesEnergy Reports, 2022
The current small-signal stability analysis and parameter selection of converters that mimic synchronous generators usually ignore some dynamic characteristics and the changes of steady-state operating points for simplicity. It could only judge the trend
Xuekai Hu   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy