Studies show that buildings are able to attain energy savings of up to 30% by rectifying faulty
HVAC systems using fault detection and diagnostic methods. In this study, we propose an …

The research areas of occupant sensing and occupant behavior modeling are lacking
comprehensive public datasets for providing baseline results and fostering data-driven …

Heating, Ventilating, and Air Conditioning (HVAC) systems often suffer from unscheduled
maintenance or abnormal shutdown due to the fault of their interior sensor system …

HVAC systems contribute to a large part of energy consumption in buildings and studies
suggest that savings up to 30% can be achieved by utilising the potential of FDD methods …

The motivation of this paper is to examine and review the current study, gaps and trends in
commissioning process and documentation in the architectural, engineering, construction …

Digital Twins allow for designing, operating, and optimizing running systems by replicating
the operations of the physical components in a digital environment. Interconnectivity …

Faults in buildings systems affect energy efficiency and occupancy comfort. Simulating
building behavior and comparing it with measured data allows to detect discrepancies due …

Faults are estimated to cause 30 percent and 40 percent of energy consumption in building
energy systems and district heating systems, respectively. It is therefore critical to detect …

Buildings systems are one of the world's largest energy consumer, and their faults often
cause energy waste and occupants discomfort. In this paper, we propose a model-based …

Fault detection methods play a key role in enabling proactive maintenance in district heating
systems. Faults are estimated to cause around 40 percent of energy consumption and it is …