External Publications
2020 .02

Electrification of transport and residential heating sectors in support of renewable penetration: Scenarios for the Italian energy system


Authors: Sara Bellocchi, Michele Manno, Michel Noussan, Matteo Giacomo Prina, Michela Vellini
Type: Journal
Keywords: Smart energy systemRenewable energy sourcesElectrificationCO2 emissionsElectric vehiclesHeat pumps
Published in: Energy, Volume 196, 1 April 2020

Abstract

The integration of significant shares of renewable energies poses remarkable issues related to the intermittent nature of these sources. Nonetheless, solutions in support of renewables integration exist and become particularly effective if conceived under a smart energy system perspective, to exploit potential synergies among different energy sectors. With this respect, shifting programmable consumption from fossil fuels to electricity represents one measure to exploit otherwise-curtailed renewable generation. In this study, the impact of electrification of both private transport and space heating is assessed for the Italian energy system with the help of EnergyPLAN software and quantified in terms of critical environmental and techno-economic indicators, evaluating to what extent increasing the electricity demand supports the development of renewables. Results confirm that both transport and heating electrification can lead to significant reductions in CO2 emissions, around 25–30% if pursued independently. However, smart charge allows managing transport electricity demand more flexibly than heating demand, which makes the former more effective than the latter in fostering an increased renewable penetration, unless additional technologies are deployed to enhance flexibility in the heating sector. A techno-economic optimisation identifies possible optimal scenarios capable to reduce emissions by up to 47% with an increase in annualised costs of 34%.

links
Link
Electrification of transport and residential heating sectors in support of renewable penetration: Scenarios for the Italian energy system

FEEM Newsletter & Update

Subscribe to stay connected.

Your personal data will be processed by Fondazione Eni Enrico Mattei. – data Controller – with the aim of emailing the FEEM newsletter & Update. The use of Your email address is necessary for the implementation of the newsletter service. You are invited to read the Privacy Policy in order to obtain additional information about the protection of Your rights.

This Website uses technical cookies and cookie analytics, as well as “third party” profiling cookies.
If you close this banner or you decide to continue navigating on this Website, you express consent to the use of cookies. If you need additional information or you wish to express selective choices on the use of cookies, please refer to the   Cookie PolicyI agree