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Development of an Energy Management System for a Microgrid Using Neural Networks. Case Study: San Cristobal Island, Galapagos Archipelago

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, an energy management system EMS hourly energy management system for a renewable energy system (HRES) is presented. The proposed HRES is composed of hybrid wind turbine (WT), solar photovoltaic (PV) panels, a diesel generator (DG) and a Distributed Collector System (DCS), as primary energy sources. In turn, an energy storage system (ESS), which is a battery sub-system. The wind turbine, PV panels and DCS system are made to work at peak power, while the battery acts as storage. The EMS uses intelligent rule-based controllers and optimizers to meet the energy demanded by the load and maintain the state of charge (SOC) of the battery between certain target margins, while trying to optimize the utilization cost and lifetime of the BESS. Simulation results show that optimization-based control meets the objectives set for the HRES EMS and achieves a total cost savings of 23.5% over other simpler control state-based EMSs.

Original languageEnglish
Title of host publicationCommunication and Applied Technologies - Proceedings of ICOMTA 2022
EditorsPaulo Carlos López-López, Ángel Torres-Toukoumidis, Andrea De-Santis, Óscar Avilés, Daniel Barredo
PublisherSpringer Science and Business Media Deutschland GmbH
Pages47-57
Number of pages11
ISBN (Print)9789811963469
DOIs
StatePublished - 2023
EventInternational Conference on Communication and Applied Technologies (ICOMTA 2022) - EC, Cuenca, Ecuador
Duration: 7 Sep 20229 Sep 2022
https://icomta.net/

Publication series

NameSmart Innovation, Systems and Technologies
Volume318
ISSN (Print)2190-3018
ISSN (Electronic)2190-3026

Conference

ConferenceInternational Conference on Communication and Applied Technologies (ICOMTA 2022)
Country/TerritoryEcuador
CityCuenca
Period7/09/229/09/22
Internet address

Bibliographical note

Publisher Copyright:
© 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Artificial neural networks
  • EMS
  • Fuzzy logic control
  • Renewable energy

CACES Knowledge Areas

  • 727A Industrial and process design

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