Articles producció científica> Enginyeria Mecànica

A review of the fault behavior of heat pumps and measurements, detection and diagnosis methods including virtual sensors

  • Dades identificatives

    Identificador: imarina:9218748
  • Autors:

    Bellanco, I.
    Fuentes, E.
    Valles, M.
    Salom, J.
  • Altres:

    Autor segons l'article: Bellanco, I.; Fuentes, E.; Valles, M.; Salom, J.;
    Departament: Enginyeria Mecànica
    Autor/s de la URV: Bellanco Bellanco, Ivan / Vallès Rasquera, Joan Manel
    Paraules clau: Virtual sensors Virtual modeling Vapor-compression systems Vapor compression cycle Testing Quantitative model Pumps Performance indicators Performance Laboratory conditions Impact Heating-and-air conditioning system Heat pumps Heat pump systems Fdd Fault detection and diagnosis systems Fault detection and diagnosis Fault detection Domestic buildings Detection and diagnosis Compression refrigeration system Common faults Building systems Air conditioning
    Resum: Heat pumps are increasingly being installed in domestic buildings, which is an opportunity to reduce the energy needed to heat and cool buildings. However, this reduction will only be possible if the equipment is maintained correctly. Fault detection and diagnosis (FDD) systems can improve the cost of operating and maintaining heating and air conditioning systems, specifically heat pump, while keeping their performance. This article first briefly introduces the methodologies used in FDD systems for heat pumps and compare their performance. Then, an accurate description of the common faults and their effects on field vapor compression systems is made. After that, a compilation of which faults and how are emulated in both laboratory conditions and virtual environments are extensively described. The measurements needed to perform the diagnosis are analyzed along with instrumentation needed for FDD systems. Finally, the virtual sensors applied to heat pumps to reduce the cost associated with FDD implementation are described. This article aims to establish a criterion for selecting which faults can be tested under laboratory conditions or by simulation with a virtual model and to determine the features that identify those faults. Finally, several areas of improvement for the aspects reviewed have been identified: increase the use of performance indicators for FDD, new and updated studies about the health status of field heat pumps, testing methods that take into account the gradual and probabilistic nature of heat pump faults and further research in the use of virtual sensors in FDD systems.
    Àrees temàtiques: Safety, risk, reliability and quality Mechanics of materials Engineering, civil Engenharias i Construction & building technology Civil and structural engineering Building and construction Arquitetura, urbanismo e design Architecture
    Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
    Adreça de correu electrònic de l'autor: ivan.bellanco@estudiants.urv.cat manel.valles@urv.cat
    Identificador de l'autor: 0000-0002-0748-1287
    Data d'alta del registre: 2024-07-27
    Versió de l'article dipositat: info:eu-repo/semantics/acceptedVersion
    Enllaç font original: https://www.sciencedirect.com/science/article/abs/pii/S2352710221001108
    URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
    Referència a l'article segons font original: Journal Of Building Engineering. 39 (102254):
    Referència de l'ítem segons les normes APA: Bellanco, I.; Fuentes, E.; Valles, M.; Salom, J.; (2021). A review of the fault behavior of heat pumps and measurements, detection and diagnosis methods including virtual sensors. Journal Of Building Engineering, 39(102254), -. DOI: 10.1016/j.jobe.2021.102254
    DOI de l'article: 10.1016/j.jobe.2021.102254
    Entitat: Universitat Rovira i Virgili
    Any de publicació de la revista: 2021
    Tipus de publicació: Journal Publications
  • Paraules clau:

    Architecture,Building and Construction,Civil and Structural Engineering,Construction & Building Technology,Engineering, Civil,Mechanics of Materials,Safety, Risk, Reliability and Quality
    Virtual sensors
    Virtual modeling
    Vapor-compression systems
    Vapor compression cycle
    Testing
    Quantitative model
    Pumps
    Performance indicators
    Performance
    Laboratory conditions
    Impact
    Heating-and-air conditioning system
    Heat pumps
    Heat pump systems
    Fdd
    Fault detection and diagnosis systems
    Fault detection and diagnosis
    Fault detection
    Domestic buildings
    Detection and diagnosis
    Compression refrigeration system
    Common faults
    Building systems
    Air conditioning
    Safety, risk, reliability and quality
    Mechanics of materials
    Engineering, civil
    Engenharias i
    Construction & building technology
    Civil and structural engineering
    Building and construction
    Arquitetura, urbanismo e design
    Architecture
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