A comparison of different methodologies for rating definition in overhead lines

Authors

  • R. Martínez Author
  • A. Arroyo Author
  • M. Mañana Author
  • P. Bernardo Author
  • R. Mínguez Author
  • R. Garrote Author

DOI:

https://doi.org/10.24084/repqj14.470

Keywords:

Ampacity, static rate, grid integration, dynamic management

Abstract

The grid integration of renewable energy supposes an important problem to deal with for Distributor System Operators (DSO). Distributor and transmission system operators have been using static rates for a long time to manage electric systems. Currently operators deal with one, annual, static rate or four, seasonal, static rates. This paper is devoted to the analysis of a real case of ampacity management in a 132 kV overhead line for the purpose of stablishing new static rates based on different temporal intervals.

Author Biographies

  • R. Martínez

    Department of Electrical and Energy Engineering 
    E.T.S.I.I.T., Cantabria University 
    Campus of Las Llamas – 39005 Santander (Spain) 

  • A. Arroyo

    Department of Electrical and Energy Engineering 
    E.T.S.I.I.T., Cantabria University 
    Campus of Las Llamas – 39005 Santander (Spain)

  • M. Mañana

    Department of Electrical and Energy Engineering 
    E.T.S.I.I.T., Cantabria University 
    Campus of Las Llamas – 39005 Santander (Spain)

  • P. Bernardo

    Department of Electrical and Energy Engineering 
    E.T.S.I.I.T., Cantabria University 
    Campus of Las Llamas – 39005 Santander (Spain) 

  • R. Mínguez

    Viesgo Distribución S.L. 

  • R. Garrote

    Viesgo Distribución S.L. 

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Published

2024-01-16

Issue

Vol. 14 No. 6 (2016)

Section

Articles