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Multiobjective optimization of underground power cable systems

Author

Listed:
  • Ocłoń, Paweł
  • Rerak, Monika
  • Rao, Ravipudi Venkata
  • Cisek, Piotr
  • Vallati, Andrea
  • Jakubek, Dariusz
  • Rozegnał, Bartosz

Abstract

This paper presents a modified Jaya algorithm (MJaya) for optimizing the material costs and electric-thermal performance of an Underground Power Cable System (UPCS). Three power cables arranged in flat formation are considered. Three XLPE high voltage cables are situated in the thermal backfill layer for ensuring the optimal thermal performance of the cable system. The cable backfill dimensions, cable backfill material, and cable conductor area are selected as design variables in the optimization problem. In the study, the Finite Element Method model is validated experimentally.

Suggested Citation

  • Ocłoń, Paweł & Rerak, Monika & Rao, Ravipudi Venkata & Cisek, Piotr & Vallati, Andrea & Jakubek, Dariusz & Rozegnał, Bartosz, 2021. "Multiobjective optimization of underground power cable systems," Energy, Elsevier, vol. 215(PB).
    • Handle: RePEc:eee:energy:v:215:y:2021:i:pb:s0360544220321964
    DOI: 10.1016/j.energy.2020.119089
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    References listed on IDEAS

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    1. Ocłoń, Paweł & Cisek, Piotr & Taler, Dawid & Pilarczyk, Marcin & Szwarc, Tomasz, 2015. "Optimizing of the underground power cable bedding using momentum-type particle swarm optimization method," Energy, Elsevier, vol. 92(P2), pages 230-239.
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    Cited by:

    1. Artur Cywiński & Krzysztof Chwastek, 2021. "A Multiphysics Analysis of Coupled Electromagnetic-Thermal Phenomena in Cable Lines," Energies, MDPI, vol. 14(7), pages 1-20, April.
    2. Ocłoń, Paweł, 2021. "The effect of soil thermal conductivity and cable ampacity on the thermal performance and material costs of underground transmission line," Energy, Elsevier, vol. 231(C).
    3. Bartosz Rozegnał & Paweł Albrechtowicz & Dominik Mamcarz & Monika Rerak & Maciej Skaza, 2021. "The Power Losses in Cable Lines Supplying Nonlinear Loads," Energies, MDPI, vol. 14(5), pages 1-15, March.

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