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@PHDTHESIS{Pesch:873060,
      author       = {Pesch, Thiemo},
      title        = {{M}ultiskalare {M}odellierung integrierter {E}nergie- und
                      {E}lektrizitätssysteme},
      volume       = {485},
      school       = {RWTH Aachen University},
      type         = {Dissertation},
      address      = {Jülich},
      publisher    = {Forschungszentrum Jülich GmbH Zentralbibliothek, Verlag},
      reportid     = {FZJ-2020-00509},
      isbn         = {978-3-95806-452-2},
      series       = {Schriften des Forschungszentrums Jülich Reihe Energie $\&$
                      Umwelt / Energy $\&$ Environment},
      pages        = {XXV, 384},
      year         = {2019},
      note         = {Dissertation, RWTH Aachen University, 2019},
      abstract     = {The transformation of the European energy system involves
                      profound changes in almost all parts of the system. The goal
                      of a secure, competitive and sustainable energy system as
                      well as massively reduced greenhouse gas emissions should be
                      achieved, above all, by expanding renewable energy and
                      increasing energy efficiency. The increasing share of
                      fluctuating renewable energies in electricity generation
                      leads to increased volatility as well as a greatly altered
                      distribution of the power that is fed into the grid. This
                      increases the requirements on the flexibility of the system
                      and the transport capacity of the transmission grid.
                      Additional potential uses for electricity in various energy
                      sectors, such as the transport and heating sector, as well
                      as cross-sectoral flexibility options such as power-to-gas,
                      are also leading to increasing sectoral interdependencies.
                      For energy and electricity system modelling, the resulting
                      challenge is to adequately capture these developments in the
                      various system areas. In order to do this, the influences
                      and effects that occur at different levels of e.g. temporal,
                      spatial, technologica land economic scales need to be
                      considered simultaneously. In this thesis, a model package
                      for the multiscale analysis of the integrated energy and
                      electricity system is developed, in which the established
                      energy system model IKARUS-LP is combined with newly
                      developed models for the temporal and spatial disaggregation
                      of the residual load, in addition to a newly developed
                      electricity market model for Europe and a newly developed
                      transmission grid model for Germany. The electricity market
                      model is a mixed-integer linear optimization model that
                      determines the use of individual power plants, storage
                      facilities and flexibility options on an hourly basis,
                      taking into account the technical restrictions of the system
                      and the units. The transmission network model is based on
                      real grid data and allows the calculation of AC and DC load
                      flows, with an additional optimization of the operation of
                      the HVDC lines on the basis of genetic algorithms. The
                      exemplary investigations of this work show that the detailed
                      consideration of the European electricity system in the
                      model package enables significantly more precise statements
                      to be made regarding power generation as well as imports and
                      exports compared to the stand-alone energy system model
                      IKARUS-LP. The results have far-reaching effects on the
                      calculation results of the feedback energy system model,
                      e.g. increased system costs. The detailed load flow
                      calculations show that the grid expansion derived in the
                      grid development plan of the transmission system operators
                      is absolutely necessary in order to be able to integrate the
                      targeted high wind energy capacities into the system. In
                      addition to the already identified need for reinforcement on
                      north-south routes, the calculations indicate that
                      additional expansion needs exist on feederlines to the HVDC
                      stations on east-west routes in northern Germany},
      cin          = {IEK-STE / IEK-10},
      cid          = {I:(DE-Juel1)IEK-STE-20101013 / I:(DE-Juel1)IEK-10-20170217},
      pnm          = {153 - Assessment of Energy Systems – Addressing Issues of
                      Energy Efficiency and Energy Security (POF3-153)},
      pid          = {G:(DE-HGF)POF3-153},
      typ          = {PUB:(DE-HGF)3 / PUB:(DE-HGF)11},
      url          = {https://juser.fz-juelich.de/record/873060},
}