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Hierarchical energy management system with demand side management for green hydrogen-based microgrids

  • Kevin Chamorro-Cáceres
  • , Alex Navas-Fonseca
  • , Juan S. Gómez
  • , Constanza Ahumada
  • , Oscar Cartagena
  • , Luis G. Marin
  • , Doris Saez
  • , Gonzalo Aguila
  • Universidad de Chile
  • Universidad Andrés Bello

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

Abstract

This work proposes a two-level hierarchical predictive energy management system with demand side management (EMS-DSM) controller to handle the storage usage of a hybrid energy storage system (HESS). This HESS consists of a hydrogen storage system (HSS) and a battery storage system (BSS). The proposed two-level hierarchical structure comprises a supervisory EMS-DSM and a local controller. The proposed supervisory EMS-DSM controller manages energy purchases and shifts load consumption. The local controller is an EMS model predictive controller (EMS-MPC) that provides the control signal for the HESS according to the references provided by the supervisory EMS-DSM controller. Simulation results show that the proposed control scheme can reach a 2.27% savings during a one-week microgrid operation.

Original languageEnglish
Title of host publication2024 IEEE 42nd Central America and Panama Convention, CONCAPAN 2024
PublisherInstitute of Electrical and Electronics Engineers Inc.
Edition2024
ISBN (Electronic)9798350366723, 2687-7244
DOIs
StatePublished - 27 Nov 2024
Event42nd IEEE Central America and Panama Convention, CONCAPAN 2024 - San Jose, Costa Rica
Duration: 27 Nov 202429 Nov 2024

Publication series

Name2024 IEEE 42nd Central America and Panama Convention (CONCAPAN XLII)

Conference

Conference42nd IEEE Central America and Panama Convention, CONCAPAN 2024
Country/TerritoryCosta Rica
CitySan Jose
Period27/11/2429/11/24

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

  • Cooperative hybrid energy storage
  • Demand side management
  • Energy management
  • Hierarchical model predictive control
  • Hydrogen storage

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