TY - JOUR
T1 - Intra-day scheduling of a local energy community coordinated with day-ahead multistage decisions
AU - Orozco, Camilo
AU - Borghetti, Alberto
AU - De Schutter, Bart
AU - Napolitano, Fabio
AU - Pulazza, Giorgia
AU - Tossani, Fabio
PY - 2022
Y1 - 2022
N2 - The paper presents a coordinated day-ahead and intra-day approach for the scheduling of the resources in a local energy community (LEC). The considered LEC consists of a collective of power prosumers that can directly trade energy with each other in addition to the external provider. The scheduling approach is based on the alternating direction method of multipliers and aims at minimizing the total energy procurement costs, assuring that each participant has an economical advantage in being part of the community. To cope with the uncertainties of the renewable power generation and consumption during the day, a day-ahead multistage stochastic optimization approach is combined with an intra-day rolling-horizon optimization procedure. The effectiveness of the approach is supported by numerical simulations for several case studies in which the LEC prosumers are either connected to the same low-voltage network or directly to the medium-voltage level.
AB - The paper presents a coordinated day-ahead and intra-day approach for the scheduling of the resources in a local energy community (LEC). The considered LEC consists of a collective of power prosumers that can directly trade energy with each other in addition to the external provider. The scheduling approach is based on the alternating direction method of multipliers and aims at minimizing the total energy procurement costs, assuring that each participant has an economical advantage in being part of the community. To cope with the uncertainties of the renewable power generation and consumption during the day, a day-ahead multistage stochastic optimization approach is combined with an intra-day rolling-horizon optimization procedure. The effectiveness of the approach is supported by numerical simulations for several case studies in which the LEC prosumers are either connected to the same low-voltage network or directly to the medium-voltage level.
KW - Alternating direction method of multipliers (ADMM)
KW - Energy management system
KW - Local energy community
KW - Multistage stochastic programming
KW - Rolling-horizon optimization
UR - http://www.scopus.com/inward/record.url?scp=85121562195&partnerID=8YFLogxK
U2 - 10.1016/j.segan.2021.100573
DO - 10.1016/j.segan.2021.100573
M3 - Article
AN - SCOPUS:85121562195
VL - 29
JO - Sustainable Energy, Grids and Networks
JF - Sustainable Energy, Grids and Networks
SN - 2352-4677
M1 - 100573
ER -