In recent years, intelligent buildings They have positioned themselves as a key element in the transformation of cities and the move toward a more sustainable and efficient society. These buildings combine the integration of digital technologies, automation, and connectivity to respond to increasingly demanding energy, environmental, and urban management challenges.
The bet for digitalization and intelligent control In the building sector, this not only enables greater operational efficiency, but also allows for addressing challenges such as decarbonization, reducing energy consumption, and improving the quality of life in urban environments. Specialized companies, research centers, and public administrations are working together to make this paradigm shift a reality.
Digital tools for a more efficient real estate portfolio
El Digital Building Model of the European Union (DBSM) It has become one of the most cutting-edge resources for analyzing the European building stock. With a structure based on geospatial and energy data, it enables precise diagnoses of the use, height, age, and energy efficiency of buildings in the 27 member states.
Developed by the Joint Research Centre of the European Commission, the DBSM allows to study key aspects such as energy consumption, deploy renewable infrastructure, manage risks, and plan urban policies with a solid evidence base. The latest version, R2025, integrates information from satellite imagery, official databases, and recognized sources such as OpenStreetMap and Eubucco, achieving high resolution and reliability.
Thanks to its open characterBoth public and private agencies can access information, facilitating everything from rehabilitation strategies to comparisons between different regions.
Automation and efficiency in building renovation
The promotion of initiatives such as the project Renomize It highlights the importance of industrializing and automating deep energy renovation processes. This initiative, with the participation of leading centers such as Tecnalia, is committed to developing advanced automation systems, robotics, and production resources to modernize Europe's building stock.
Among the main advantages are the significant reduction in costs and deadlines, as well as strengthening workplace safety through the introduction of robotic technologies and automated processes. In addition, construction solutions are being designed and validated to improve fire performance while ensuring sustainability, efficiency, and protection.
This work ranges from factory optimization to on-site installation, incorporating decision-support tools for selecting HVAC technologies, renewable energy, and space-time planning.
Materials innovation: self-regulating cement and bio-inspired solutions
The search for greater efficiency in smart buildings also involves the development of innovative materialsA prominent example is the new cement developed by researchers at Drexel University, which incorporates an internal network of paraffin-filled channels. This material, inspired by natural thermal regulation mechanisms found in animals such as elephants and rabbits, allows building surfaces to self-regulate their temperature passively.
The use of phase-change materials within cement provides a gradual cooling or heating effect depending on ambient conditions, thereby reducing dependence on conventional air conditioning systems and lowering energy consumption.
Initial studies confirm that the design of these channels, especially the diamond shape, achieves an excellent combination of structural strength and thermal efficiency, accelerating the transition toward more sustainable and intelligent buildings.
Smart control platforms and technology parks in urban environments are demonstrating the potential of innovative solutions for managing large infrastructures. One example is Seville TechPark, which promotes the implementation of digital twins to simulate scenarios, anticipate risks, and automate responses to events and emergencies.
The integration of open data platforms and interoperable systems allow for real-time management of building operations, resource monitoring, increased efficiency, and strategic decision-making. With multimillion-dollar investments and the support of public authorities, these projects pave the way toward smart, sustainable, and self-sufficient buildings, aligned with European decarbonization goals.
Advances in technologies such as cloud computing, 5G, and artificial intelligence reinforce this trend, enabling the connection of sensors, communication systems, and analysis platforms to create increasingly adaptable and resilient environments.
With all these advances in automation, digitalization, and innovative materials, smart buildings are consolidating their position as key players in the creation of more sustainable, comfortable, and safe cities, where buildings actively participate in the transformation toward a green and connected future.
