Online energy simulator for building fault detection and diagnostics using dynamic energy performance model

Claudio Giovanni Mattera, Muhyiddine Jradi, Hamid Reza Shaker

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

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Resumé

Faults in buildings systems affect energy efficiency and occupancy comfort. Simulating building behavior and comparing it with measured data allows to detect discrepancies due to faults. We propose a methodology to recursively compare actual data with dynamic energy simulations at different layers of aggregation to reduce the scope in searching for faults through the development the Online Energy Simulator, a tool to set up automated simulations using standard interfaces usable with different building systems and simulation engines. We test our simulator on a real building at the University of Southern Denmark, showing how continuous monitoring allows to quickly detect and identify buildings faults.
OriginalsprogEngelsk
TidsskriftInternational Journal of Low-Carbon Technologies
Vol/bind13
Udgave nummer3
Sider (fra-til)231-239
ISSN1748-1317
DOI
StatusUdgivet - 17. maj 2018

Fingeraftryk

Fault detection
simulator
Simulators
energy
simulation
energy efficiency
Energy efficiency
engine
Agglomeration
Engines
methodology
detection
Monitoring
monitoring

Citer dette

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Online energy simulator for building fault detection and diagnostics using dynamic energy performance model. / Mattera, Claudio Giovanni ; Jradi, Muhyiddine; Shaker, Hamid Reza.

I: International Journal of Low-Carbon Technologies, Bind 13, Nr. 3, 17.05.2018, s. 231-239.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

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