Optimization Strategy for Energy Allocation through Cooperative Storage Management

Johann Leithon, Stefan Werner, Visa Koivunen

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussaConference article in proceedingsScientificvertaisarvioitu

Abstrakti

We propose a strategy to optimize energy utilization through battery management in a cooperative environment where households share access to a community-owned energy farm. The households are equipped with lossy rechargeable batteries, which exhibit a non-linear discharging behavior. To devise our strategy, we first design the battery discharging operation in each household, and then we optimize the energy allocation policy among participating users. Our proposed strategy seeks to minimize the collective energy expenditure, and accounts for time- and location-dependent electricity prices. Both the battery discharging operation and the energy allocation policy are designed by solving constrained optimization problems. Specifically, calculus of variations and optimal control theory are used to provide explicit solutions and determine closed-form performance estimates. Extensive simulations are presented to validate our analysis and evaluate the impact of different system parameters.

AlkuperäiskieliEnglanti
Otsikko2021 IEEE International Conference on Communications, Control, and Computing Technologies for Smart Grids, SmartGridComm 2021
KustantajaIEEE
Sivut71-76
Sivumäärä6
ISBN (elektroninen)978-1-6654-1502-6
DOI - pysyväislinkit
TilaJulkaistu - 2021
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisussa
TapahtumaIEEE International Conference on Communications, Control, and Computing Technologies for Smart Grids - Aachen, Saksa
Kesto: 25 lokak. 202128 lokak. 2021

Conference

ConferenceIEEE International Conference on Communications, Control, and Computing Technologies for Smart Grids
LyhennettäSmartGridComm
Maa/AlueSaksa
KaupunkiAachen
Ajanjakso25/10/202128/10/2021

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