A HolisƟc Approach for HeaƟng and VenƟlaƟon Control in EEBs

Heating, Ventilation, and Air Conditioning (HVAC) systems are the most used systems for maintaining thermal comfort inside buildings, but they are also among the main electricity consuming systems. Adopting new approaches for minimizing energy consumption seems to be a relevant solution. Renewable energy sources, such as geothermal energy, are a promising technique that could be integrated together with HVAC systems to save energy. A new approach is proposed towards an integrated system using Earth to Air Heat exchanger together with active HVAC systems operated and controlled by IoT and Big Data technologies. This integrated system aims to reduce energy consumption in smart buildings. The proposed approach utilizes IoT and Big Data technologies to monitor and control HVAC systems in real-time, optimizing energy consumption and maintaining thermal comfort. The system integrates Earth to Air Heat exchanger, which utilizes natural heat transfer between the earth and the air to reduce the load on HVAC systems. This approach has the potential to save energy and reduce the carbon footprint of smart buildings. An experimental setup is discussed to highlight the components and usefulness of the proposed system towards energy saving in smart buildings. The setup includes a combination of IoT sensors, Big Data analytics, and active HVAC systems, which work together to optimize energy consumption and maintain thermal comfort. The experimental results demonstrate the effectiveness of the proposed approach in reducing energy consumption and improving thermal comfort in smart buildings. The proposed system has the potential to be applied in various types of buildings, including residential, commercial, and industrial buildings. The integration of IoT and Big Data technologies with HVAC systems and Earth to Air Heat exchanger can lead to significant energy savings and improved thermal comfort in smart buildings. The approach can also be extended to other types of energy-consuming systems in buildings, such as lighting and water heating systems.