Domínguez Cid, SamuelRopero Rodríguez, JorgeBarbancho Concejero, JulioLora Hernandez, PedroCortes, JavierLeón de Mora, Carlos2024-07-152024-07-152022-07Domínguez Cid, S., Ropero Rodríguez, J., Barbancho Concejero, J., Lora Hernandez, P., Cortes, J. y León de Mora, C. (2022). Cyber-physical system for predictive maintenance in HVAC installations in hotels. https://doi.org/10.1109/ICECET55527.2022.9873029.9781665470872https://hdl.handle.net/11441/161392This paper describes a framework for predictive maintenance in Heating Ventilation Air Conditioning installations in hotels using a Cyber-Physical System. Predictive maintenance implies high costs for the hotel sector, so that a low-cost energyefficient design is essential. The proposed framework is based in the general framework proposed by the National Institute of Standards and Technology and is inspired in the three-layer IoT architecture. This fact also provides the system with interoperability and flexibility. Finally, an application of the framework in a real installation – a five-star hotel - is also presented.application/pdf8 p.engAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/Predictive maintenanceCyber-Physical SystemsHeating Ventilation Air ConditioningInternet of ThingsHotel sectorinfo:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/openAccesshttps://doi.org/10.1109/ICECET55527.2022.9873029