Tobias Massier
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Distributed Congestion Management of Distribution Grids under Robust Flexible Buildings Operations

Publication data

Type:
Journal article
Authors:
Sarmad Hanif, Hoay Beng Gooi, Tobias Massier, Thomas Hamacher and Thomas Reindl
Published in:
IEEE Transactions on Power Systems, vol. 32, no. 6
(Electronic ISSN: 1558-0679, Print ISSN: 0885-8950)
Publisher:
Institute of Electrical and Electronics Engineers (IEEE), New York (New York, United States of America)
Publication date:
November 2017
Pages:
4600–4613
Abstract:
Flexible demand side energy and reserve procurement have the potential to improve the overall operation of the grid. However, as argued in previous studies, this flexibility might cause congestion in distribution grids. In this paper, we improve the conventional distribution locational marginal price (DLMP) method, while integrating congestion free energy and reserve provision from buildings in distribution grids. First, robust day-ahead (DA) DLMPs are calculated to account for unmodeled dynamics of flexible loads. Second, using dual decomposition, the data sharing requirements between the aggregator and the distribution system operator are minimized. Third, a sensitivity-based real-time adjustment method is presented to remove the conservatism of DA robust DLMPs. Case studies are performed on a benchmark distribution system. The numerical results show that the proposed technique efficiently handles load uncertainties and data sharing requirements, improving the practicality of the conventional DMLP method.
Keywords:
Distributed congestion management, Real-time adjustment, Robust optimisation, Flexible buildings, Distribution locational marginal pricing (DLMP)
DOI:

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Format: 
@article{Hanif_DistributedCongestionManagement_2017,
  author    = {Hanif, Sarmad and Gooi, Hoay Beng and Massier, Tobias and Hamacher, Thomas and Reindl, Thomas},
  title     = {Distributed Congestion Management of Distribution Grids under Robust Flexible Buildings Operations},
  year      = {2017},
  month     = nov,
  journal   = {IEEE Transactions on Power Systems},
  issn      = {1558-0679},
  publisher = {IEEE},
  address   = {New York, NY, US},
  volume    = {32},
  number    = {6},
  pages     = {4600--4613},
  doi       = {10.1109/TPWRS.2017.2660065},
  keywords  = {Distributed congestion management, Real-time adjustment, Robust optimisation, Flexible buildings, Distribution locational marginal pricing (DLMP)},
}
@article{Hanif_DistributedCongestionManagement_2017,
  author       = {Hanif, Sarmad and Gooi, Hoay Beng and Massier, Tobias and Hamacher, Thomas and Reindl, Thomas},
  title        = {Distributed Congestion Management of Distribution Grids under Robust Flexible Buildings Operations},
  date         = {2017-11},
  journaltitle = {IEEE Transactions on Power Systems},
  issn         = {1558-0679},
  publisher    = {IEEE},
  location     = {New York, NY, US},
  volume       = {32},
  number       = {6},
  pages        = {4600--4613},
  doi          = {10.1109/TPWRS.2017.2660065},
  keywords     = {Distributed congestion management, Real-time adjustment, Robust optimisation, Flexible buildings, Distribution locational marginal pricing (DLMP)},
}
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