EVELIXIA brings together 36 high profile organizations from 12 EU countries envisioning to realize Buildings as Active Utility Nodes (BAUNs), rendering the EU Building stock as: a) energy efficient; b) connected, by facilitating a two-way communication between the grid and the occupants, capitalizing on flexible technologies; c) smart, by utilizing analytics supported by sensors and controls to co-optimize efficiency, flexibility, and occupant preferences; and d) flexible, reducing, shifting, or modulating energy use according to occupant needs, while considering utility signals. EVELIXIA structures the advancement of its solutions along five Innovation Pathways: IP1: Building-to-Grid (B2G) Services; IP2: Grid-to-Building (G2B) Services; IP3: Human-to-Building Interfaces & Interactivity; IP 4: Systems Interoperability; and IP5: Innovative HW as Flexibility Enablers, which will be integrated, deployed, and validated at 7 large-scale, real-life pilots (GR, RO, FR, FI, ES, AT, DK). During the EVELIXIA platform deployment and validation, different actors (i.e., DSOs, DNOs, ESCOs, aggregators) from various sectors (electricity, heating/cooling, mobility) will exchange data for providing B2G and G2B services and they will participate in the development of Business Models showcasing the economic viability of the solutions proposed. EVELIXIA puts a large focus on social engagement empowering citizens as not only adopters of solutions, but also, as their co-creators applying methodologies for citizen and consumer engagement and advanced human to building interfaces. Key expected outcomes include: 14 scalable B2G/G2B services demonstrated including DSF (implicit, explicit, shifting, etc.), P2P energy trading, portfolio management (day ahead/intra-day), TSO/DSO/DHO, and system planning services; GHG emissions reduced by 17%, increase of flexibility by up to 25%, increase of self-consumption up to 100%, reduce energy consumption by 13.5%, and increase RE generation by 11%.

DEDALUS will design, develop and demonstrate SSH-driven multi-value energy carrier-agnostic micro (home/apartment)-to macro(building & district-scale) participatory Demand Response (DR) ecosystem, aimed to: (a) facilitate and scale up residential energy consumers massive participation to DR; (b) adapt to a variety of different mono-carrier (electricity, heat) or multi-carrier synergetic scenarios (electricity vs heat and natural gas) at building/district scale, while strengthening social interactions within respective communities. To this aim, we will deploy: 1) a Social Science Framework for multi-dimensional incentives and nudging interventions tools; 2) AI-based individual/building/districts consumers clustering and segmentation algorithms; 3) Open APIs for DR-ready smart appliances; 4) Energy DataSpace adaptation for extended DR interoperability and privacy-preserving DLT/Blockchain Data Governance and flexibility coordination; 5) Digital Twins for consumers-aware DR flexibility planning; 6) Comfort-based flexibility models and tools for serviced apartments for elderly people; 7) flexibility management tools for building and physical/virtual districts energy communities, based on pre-aggregation and shared DR assets; 8) Optimal aggregation of flexible energy assets for district heating and decentralized power2heat 9) Business Sandbox with novel sharing economy social innovation-based business models. DEDALUS solutions will be validated by 5 Front Runners full-scale pilots and replicated by 2 Multipliers in 7 countries, deployed at the interplay of energy, and non-energy (comfort/healthcare, ageing, social innovation) sectors, and operated by different stakeholders (social housing operators, building operators, aggregators, energy communities, retailers/suppliers, DSOs/District Heating Network operators). Capacity building and blueprints will support policy makers and regulators to enable market take-up and EU-wide replication of residential DR.

CHRONICLE will deliver a holistic, life-cycle performance assessment framework and tool-suite for different building variants, supporting sustainable design, construction and/or efficient renovation and investment decision making. It will be methodologically integrate ongoing initiatives, like EPCs, Level(s), SRI, under the umbrella of the Digital Building Logbook concept. Performance will be assessed by means of well-defined KPIs, based on both static (by design) as well as dynamic information (sensor measurements) appropriately tailored to different types of use and building life-cycle phases (new or existing buildings under refurbishment). Continuous monitoring and analysis of the actual building performance over its lifetime, will be based on a powerful digital twin framework. The proposed data availability and accessibility within CHRONICLE will extend the limits of the EU energy related policies while the aggregated EPC advanced information will facilitate efficient energy planning. To this end, CHRONICLE will allow all stakeholders to realize in quantified terms the short- and long-term impact of the project activities, from policy to practice, and across the whole building life cycle. It will therefore promote evidence-based impact assessment practices to support policy coherence, design of smart penalties and reward schemes towards motivating energy consciousness, while also paying attention to the voice of market stakeholders (AECs, ESCOs, FMs) but also building owners and tenants/occupants, who are directly impacted by future regulatory decisions. CHRONICLE’s building performance assessment framework and tool-set will be demonstrated and validated in five pilot sites spanning the geographic diversity of Europe, namely in Spain, Ireland, Denmark, Greece and Switzerland.