Browsing by Keyword "Economics, Econometrics and Finance (miscellaneous)"
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Item Impact of self-consumption and electric vehicle recharging policies on energy communities(2021) Alvaro-Hermana, Roberto; Fraile-Ardanuy, Jesús; Merino, Julia; Castano-Solis, Sandra; Tecnalia Research & InnovationSelf-consumption is a key element to integrate renewable energies and foster consumer participation in the energy sector. To expand it, self-consumption regulation needs to incorporate policies such as shared self-consumption, energy communities, storage and electric vehicles. In this article, an optimization problem for the total cost of an energy community considering different self-consumption and electric vehicle management policies is presented. The problem is applied to a set of electric vehicle usage scenarios with diverse work schedules and daily consumptions. Results show that the involved policies have a greater impact on the community’s energy cost than the usage of the electric vehicles.||El autoconsumo es una herramienta fundamental para integrar energías renovables y fomentar la participación activa de los consumidores en el sector energético. Para ello, la regulación del autoconsumo debe expandirse, incorporando figuras como el autoconsumo compartido, las comunidades energéticas, el almacenamiento y los vehículos eléctricos. En este artículo se presenta un problema de optimización del coste energético de una comunidad que considera diferentes políticas de autoconsumo compartido y gestión del vehículo eléctrico. El problema se aplica a una comunidad de energía compuesta por cinco consumidores domésticos para escenarios de uso del vehículo eléctrico con diferentes horarios de trabajo y consumos diarios. Los resultados muestran que las políticas involucradas tienen mayor impacto en el precio de la comunidad que el uso dado a los vehículos eléctricos.Item The opportunity for smart city projects at municipal scale: Implementing a positive energy district in Zorrozaurre(2021) Martín, Cristina; Castillo-Calzadilla, Tony; Zabala, Kristina; Arrizabalaga, Eneko; Hernández, Patxi; Mabe, Lara; López, José Ramón; Casado, Jesús Ma; Santos, Ma Nélida; Guardo, Jordán; Molinete, Begoña; PLANIFICACIÓN ENERGÉTICAThe urgency of climate change is demanding new urban energy transition processes that will be accelerated by the implementation of innovative urban solutions. This paper proposes a three-step methodology to encompass the energy transition in cities. Firstly, the design of urban spaces in accordance to Positive Energy District (PED) concept is defining a very ambitious objective that will lead the development and implementation of innovative urban approaches. Secondly, the implementation of Urban City Labs is proposed for testing and demonstrating urban innovations at real scale as reasonable approach for consolidated urban landscapes. Thirdly, energy transition is demanding new governance mechanisms where top-down and bottom-up perspectives are continually combined and harmonized. ATELIER H2020 is accelerating the demonstration of this methodology at the recently defined PED in Zorrozaurre (Bilbao, Basque Country).