@Article{GrzybowskiMacaYone:2016:SyPoMo,
author = "Grzybowski, Jos{\'e} M{\'a}rio V. and Macau, Elbert Einstein
Nehrer and Yoneyama, T.",
affiliation = "{Universidade Federal da Fronteira Sul (UFFS)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Tecnol{\'o}gico de Aeron{\'a}utica (ITA)}",
title = "On synchronization in power-grids modelled as networks of
second-order Kuramoto oscillators",
journal = "Chaos",
year = "2016",
volume = "26",
number = "11",
pages = "113113",
note = "{Setores de Atividade: Pesquisa e desenvolvimento
cient{\'{\i}}fico.}",
keywords = "Power grid, Smart grid, Sistemas N{\~a}o Lineares,
Sincroniza{\~a}o em Redes Complexas, redes complexas.",
abstract = "This work concerns analytical results on the role of coupling
strength in the phenomenon of onset of complete frequency locking
in power-grids modelled as a network of second-order Kuramoto
oscillators. Those results allow estimation of the coupling
strength for the onset of complete frequency locking and to assess
the features of network and oscillators that favor
synchronization. The analytical results are evaluated using an
order parameter defined as the normalized sum of absolute values
of phase deviations of the oscillators over time. The
investigation of the frequency synchronization within the subsets
of the parameter space involved in the synchronization problem is
also carried out. It is shown that the analytical results are in
good agreement with those observed in the numerical simulations.
In order to illustrate the methodology, a case study is presented,
involving the Brazilian high-voltage transmission system under a
load peak condition to study the effect of load on the
syncronizability of the grid. The results show that both the load
and the centralized generation might have concurred to the 2014
blackout.",
doi = "10.1063/1.4967850",
url = "http://dx.doi.org/10.1063/1.4967850",
issn = "1054-1500",
label = "lattes: 0793627832164040 2 GrzybowskiMacaYone:2016:SyPoMo",
language = "en",
targetfile = "grzybowski_on.pdf",
urlaccessdate = "15 jun. 2024"
}