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@ARTICLE{Bttcher:1005790,
      author       = {Böttcher, Philipp C. and Rydin Gorjão, Leonardo and Beck,
                      Christian and Jumar, Richard and Maass, Heiko and
                      Hagenmeyer, Veit and Witthaut, Dirk and Schäfer, Benjamin},
      title        = {{I}nitial analysis of the impact of the {U}krainian power
                      grid synchronization with {C}ontinental {E}urope},
      journal      = {Energy advances},
      volume       = {2},
      number       = {1},
      issn         = {2753-1457},
      address      = {Beijing},
      publisher    = {Royal Society of Chemistry},
      reportid     = {FZJ-2023-01635},
      pages        = {91 - 97},
      year         = {2023},
      abstract     = {When Russia invaded Ukraine on the 24th of February 2022,
                      this led to many acts of solidarity with Ukraine, including
                      support for its electricity system. Just 20 days after the
                      invasion started, the Ukrainian and Moldovan power grids
                      were synchronized to the Continental European power grid to
                      provide stability to these grids. Here, we present an
                      initial analysis of how this synchronization affected the
                      statistics of the power grid frequency and cross-border
                      flows of electric power within Continental Europe. We
                      observe faster inter-area oscillations, an increase in
                      fluctuations and changes in the cross-border flows in and
                      out of Ukraine and surrounding countries as an effect of the
                      synchronization with Continental Europe. Overall these
                      changes are small such that the now connected system can be
                      considered as stable as before the synchronization.},
      cin          = {IEK-STE},
      ddc          = {620},
      cid          = {I:(DE-Juel1)IEK-STE-20101013},
      pnm          = {1112 - Societally Feasible Transformation Pathways
                      (POF4-111) / Verbundvorhaben CoNDyNet2: Kollektive
                      nichtlineare Dynamik komplexer Stromnetze (03EK3055B) /
                      HGF-ZT-I-0029 - Helmholtz UQ: Uncertainty Quantification -
                      from data to reliable knowledge (HGF-ZT-I-0029) / DFG
                      project 491111487 - Open-Access-Publikationskosten / 2022 -
                      2024 / Forschungszentrum Jülich (OAPKFZJ) (491111487)},
      pid          = {G:(DE-HGF)POF4-1112 / G:(BMBF)03EK3055B /
                      G:(DE-Ds200)HGF-ZT-I-0029 / G:(GEPRIS)491111487},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:001121128600001},
      doi          = {10.1039/D2YA00150K},
      url          = {https://juser.fz-juelich.de/record/1005790},
}