The benefits of multi-energy systems optimization: The efficity project

Zatti, Matteo; Gabba, Marco; Freschini, Marco; Martelli, Emanuele

doi:10.1063/1.5138890

Cited by 4 publications

(1 citation statement)

References 14 publications

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“…As previously mentioned, in order to make ECs effectively contribute to the decarbonization of the energy system, it is necessary to adopt a multi-energy approach, wherein the objective is to maximize the synergies among different energy sectors (e.g., electricity and heating). To this aim, the advanced mathematical tools typically used in the field of multi-energy systems (MES) or districtenergy systems (DES) [9][10][11] can be of help. Such tools are based on optimization algorithms capable of selecting the proper mix of technologies and their sizes to meet multiple different energy demands in multiple locations in the most efficient and economically sustainable manner.…”

Section: Energy Community Modelmentioning

confidence: 99%

Energy Communities Design Optimization in the Italian Framework

et al. 2021

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Energy communities (EC) are expected to have a pivotal role to reach European decarbonization targets. One of the key aspects is the regulatory framework adopted by each Member State to properly manage such new customers’ aggregation. The paper firstly provides an updated overview of the EC regulation, focusing on the current Italian legislation. Next, a novel methodology for the design and management of energy community initiatives is proposed. The procedure firstly solves a design and operation optimization problem to calculate the best size of energy assets (boiler, heat pump, photovoltaic, thermal storage) to be installed. Second, a Shapley value-based approach is exploited to distribute a part of the community’s incomes to members, based on their contribution to the overall welfare. Results demonstrate that the adopted methodology is effective in ensuring a proper cash flow for the community, while pushing its members towards energy efficient behaviors.

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Section: Energy Community Modelmentioning

confidence: 99%