Tobias Massier
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Publication details

Optimal Operation of Islanded AC/DC Hybrid Microgrids

Publication data

Type:
Conference paper
Authors:
Arif Ahmed, Evangelos Pompodakis and Tobias Massier
Published in:
Proceedings of the 2021 IEEE PES General Meeting
(Electronic ISBN: 978-1-6654-0507-2, Print-on-demand ISBN: 978-1-6654-4630-3)
Publisher:
Institute of Electrical and Electronics Engineers (IEEE), New York (New York, United States of America)
Publication date:
July 2021
Pages:
1–5
Conference:
2021 IEEE PES General Meeting
Conference location:
Online, Washington (District of Columbia, United States of America)
Conference dates:
26 July 2021 – 29 July 2021
Abstract:
This manuscript presents a single-phase power flow approach and an optimal power flow formulation for islanded AC/DC hybrid microgrids. Conventional operation of hybrid microgrids with fixed droop gains may yield undesirable operation, such as violation of frequency and voltage limits, or increased cost of operation. The proposed optimal power flow formulation mitigates these issues. Optimal power flow is formulated as a constrained multi-objective nonlinear cost minimization problem. A year-long case study was carried out for a 12-bus islanded AC/DC hybrid microgrid using the single-phase power flow approach in conventional and optimal power flow formulation. Simulation results highlight the effectiveness of the proposed approach.
Keywords:
AC/DC hybrid micro-grids, Optimal operation, AC/DC power flow, Optimal power flow
DOI:

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Format: 
@inproceedings{Ahmed_OptimalOperationIslanded_2021,
  author    = {Ahmed, Arif and Pompodakis, Evangelos and Massier, Tobias},
  title     = {Optimal Operation of Islanded {AC}/{DC} Hybrid Microgrids},
  year      = {2021},
  month     = jul,
  booktitle = {Proceedings of the 2021 IEEE PES General Meeting},
  isbn      = {978-1-6654-0507-2},
  publisher = {IEEE},
  address   = {Washington, DC, US},
  pages     = {1--5},
  doi       = {10.1109/PESGM46819.2021.9638147},
  keywords  = {AC/DC hybrid micro-grids, Optimal operation, AC/DC power flow, Optimal power flow},
}
@inproceedings{Ahmed_OptimalOperationIslanded_2021,
  author    = {Ahmed, Arif and Pompodakis, Evangelos and Massier, Tobias},
  title     = {Optimal Operation of Islanded {AC}/{DC} Hybrid Microgrids},
  date      = {2021-07},
  booktitle = {Proceedings of the 2021 IEEE PES General Meeting},
  isbn      = {978-1-6654-0507-2},
  publisher = {IEEE},
  location  = {Washington, DC, US},
  pages     = {1--5},
  doi       = {10.1109/PESGM46819.2021.9638147},
  keywords  = {AC/DC hybrid micro-grids, Optimal operation, AC/DC power flow, Optimal power flow},
}
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