Abstract. The accelerating energy transition requires a well-trained workforce capable of im-plementing innovative building technologies and renewable energy systems. However, em-ployees in the construction and HVAC installation sectors often lack access to up-to-date train-ing due to high workloads, …

Faults silently degrade HVAC performance, wasting energy and diminishing indoor well-being. How can artificial intelligence help us diagnose them? This paper shares insights into challenges of large-scale practical HVAC diagnostics and presents efforts from the Brains4Buildings project, specifically …

Anomalies in Heating, Ventilation, and Air Conditioning (HVAC) systems of buildings can lead to performance degradation, energy inefficiencies, and occupant discomfort. Automated anomaly detection is essential to prevent these issues. Machine learning based anomaly detection techniques are effective …

As a German conglomerate company specialized in electrical engineering and electronics, operates Siemens the world market with eight different divisions ranging from Power and Gas to Mobility. This study refers to the division Siemens Building Technologies (BT), the worlds market leader for energy efficient …