Propuesta multiobjetivo basada en lógica borrosa para microrredes renovables residenciales hibridadas con hidrógeno

  1. Rey, Jesús 1
  2. Segura, Francisca 1
  3. Andújar-Márquez, José Manuel 1
  4. Vivas Fernández, Francisco José 1
  5. Millán, Borja 1
  1. 1 Universidad de Huelva
    info

    Universidad de Huelva

    Huelva, España

    ROR https://ror.org/03a1kt624

Book:
XLIII Jornadas de Automática: libro de actas: 7, 8 y 9 de septiembre de 2022, Logroño (La Rioja)
  1. Carlos Balaguer Bernaldo de Quirós (coord.)
  2. José Manuel Andújar Márquez (coord.)
  3. Ramon Costa Castelló (coord.)
  4. Carlos Ocampo Martínez (coord.)
  5. Jesús Fernández Lozano (coord.)
  6. Matilde Santos Peñas (coord.)
  7. José Enrique Simó Ten (coord.)
  8. Montserrat Gil Martínez (coord.)
  9. Jose Luis Calvo Rolle (coord.)
  10. Raúl Marín Prades (coord.)
  11. Eduardo Rocón de Lima (coord.)
  12. Elisabet Estévez Estévez (coord.)
  13. Pedro Jesús Cabrera Santana (coord.)
  14. David Muñoz de la Peña Sequedo (coord.)
  15. José Luis Guzmán Sánchez (coord.)
  16. José Luis Pitarch Pérez (coord.)
  17. Oscar Reinoso García (coord.)
  18. Oscar Déniz Suárez (coord.)
  19. Emilio Jiménez Macías (coord.)
  20. Vanesa Loureiro Vázquez (coord.)

Publisher: Servizo de Publicacións ; Universidade da Coruña

ISBN: 978-84-9749-841-8

Year of publication: 2022

Pages: 233-240

Congress: Jornadas de Automática (43. 2022. Logroño)

Type: Conference paper

Abstract

To adapt production to household energy demand at all times it is necessary, for microgrids based on renewable energy sources (RES), to use energy storage systems in order to accumulate excess energy produced by renewable energies and use them in times of production deficit, due to the intermittent nature of RES. On the other hand, as hydrogen hybridized renewable microgrids are composed of different production and storage elements with different characteristics and dynamics, i.e., they have a multicomponent nature, so it is essential to implement energy management systems (EMS), in order to find the best services for each element of the microgrid, which will jointly achieve a correct operation of the microgrid. In that sense, the proposal of this article is to implement an EMS based on a multivariable and multistage fuzzy logic controller (FLC) that faces a multi-objective problem to improve the behavior of the microgrid elements in terms of lifetime, efficiency and operation costs. To achieve that objective, both the power balance, performance and degradation of the microgrid elements and the costs and benefits of connecting the microgrid to the main power grid will be considered. Compared to traditional EMS, such as those based on models or heuristic techniques, the proposed EMS implies, according to the results obtained, a higher performance and a higher economic benefit.