Innovative, sustainable and liveable: building a new model of smart city
Innovative, sustainable and liveable: building a new model of smart cityA glimpse on the MAtchUP case studies
A mix of innovative technology-driven solutions and non-tech actions will make our cities more efficient and attractive.
Focus on Valencia: the Poblats Marítim District
Over 70% of the building and houses date back to 1980 and earlier, and refurbishment interventions are urgent, to improve energy efficiency and reduce both the bills and the spreading energy poverty suffered by many families.
Urban renovation in the Cabanyal District, in Valencia
Valencia's main ambitions
-20% Green Houses Gas (GHG) emissions by the year 2020, and 40% by 2030 (compared to 2007 levels)
+27% energy efficiency, by 2030 (compared to 2007 levels)
+27% renewable energy production, by 2030 (compared to 2007 levels)
SOLUTIONS IMPLEMENTED1. Reconstruction of private residential buildings
Reconstruction of 16 houses (13 private + 3 public) Based on high-performance envelopes as well as passive solar heating and natural ventilation systems.
PV integrationOn single dwellings, whole buildings and group of buildings. The total installed power reaches 223 kW, with a total area of renewable energy sources (RES) equals to 3,454.31 m2.
400 Smart meters for buildings To gather energy performance data for the Smart Home Energy Management System (SHEMS)
Social and local entrepreneurship program To promote social innovation to entrepreneurs, NGOs and SMEs to create and enhance local businesses or services.
Local investment fund for district refurbishment (financial instrument)
Local toolkit for Near Zero Emission buildings To describe best practices in building retrofitting and provide a decision support tool based on social, environmental, technological and economic criteria, including possible funding sources to implement such actions.
SOLUTIONS IMPLEMENTED 2. Retrofitting of private residential buildings
SOLUTIONS IMPLEMENTED 2. Retrofitting of private residential buildings
Retrofitting of 548 private houses (536 private + 12 public) focused on the building envelope and the possibility to include green roofs and walls
Retrofitting of Students’ Housing "Student Residence Livensa Marina Real"
SOLUTIONS IMPLEMENTED 3. Reconstruction or retrofitting of public tertiary buildings
SOLUTIONS IMPLEMENTED 3. Reconstruction or retrofitting of public tertiary buildings
The "Retrofitting of Mercado de Cabanyal" has been made to make it energy-efficient through new systems of air conditioning, shading, glazing, wall insulations and integration of RES.
Retrofitting of urban development local agency to make it energy efficient with both active and passive energy efficiency improvements (PVs, solar thermal electricity for the DHW demand, building envelope etc.)
IMPULSE PLUS - Interview with Carlos Sánchez
SOLUTIONS IMPLEMENTED 4. Smart Controls and SHEMS
SOLUTIONS IMPLEMENTED 4. Smart Controls and SHEMS
150 smart controllers at the building level to reduce the energy consumption through the efficient control of the energy systems, inform tenants and building managers about their energy consumption and allow them to take corrective actions to reduce their energy consumption
Smart District Energy Management System (SHEMS) based on a smartphone app, connected to the local VLCi platform, to monitor the energy use and evaluate the consumption levels.
Save energy with "El Marítim Innova": SHEMS device
SOLUTIONS IMPLEMENTED 5. RES and energy storage
SOLUTIONS IMPLEMENTED 5. RES and energy storage
Building integrated RES and energy storage which deal with solutions implemented either at home or at building levels.
Urban renewable energies installed in solutions implemented either at district level to urban infrastructures or supplying energy to a small group of buildings.
Socialised solar Plant “Las Naves brillen” presented in the EUSEW2021 - Buildings at the heart of the EU’s new energy system