Preprint2026
Development of FDD-ON: an Ontology for VAV HVAC System Fault Detection and Diagnostics
Yimin Chen, Brian Fricke, Bo Shen, et al.
This paper introduces FDD-ON, a modular and extensible ontology for VAV HVAC systems that formally represents fault types, symptoms, impacts, and their causal relations to enable interoperable fault detection and diagnostics.
0Jul 31, 2026
arXiv