HVAC Test Bed for Research and Development of Virtual Sensors for Condition Monitoring

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00219078" target="_blank" >RIV/68407700:21230/14:00219078 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

HVAC Test Bed for Research and Development of Virtual Sensors for Condition Monitoring

Popis výsledku v původním jazyce

Large amount of electric energy consumption in office buildings is caused by HVAC (heating, ventilating and air-conditioning) system. For that reason new methods for reduction of operating costs in HVAC systems are searched. Early detection of HVAC failures can reduce these costs. Advanced diagnostic methods need large amounts of sensors. This cause a problem, because HVAC systems include the smallest possible number of physical sensors (primary for automatic closed-loop control). The concept of virtualsensors enables to increase number of sensors without a need of installation of new physical sensors. For creating of virtual sensor is necessary to reveal the mathematical model describing functional relation between estimated value and measured value(or values). For development of these mathematical models (relations) an experimental HVAC system was created. It is special test bed consisting of standard HVAC unit complemented of large sensor network. This paper describes this HVAC te

Název v anglickém jazyce

HVAC Test Bed for Research and Development of Virtual Sensors for Condition Monitoring

Popis výsledku anglicky

Large amount of electric energy consumption in office buildings is caused by HVAC (heating, ventilating and air-conditioning) system. For that reason new methods for reduction of operating costs in HVAC systems are searched. Early detection of HVAC failures can reduce these costs. Advanced diagnostic methods need large amounts of sensors. This cause a problem, because HVAC systems include the smallest possible number of physical sensors (primary for automatic closed-loop control). The concept of virtualsensors enables to increase number of sensors without a need of installation of new physical sensors. For creating of virtual sensor is necessary to reveal the mathematical model describing functional relation between estimated value and measured value(or values). For development of these mathematical models (relations) an experimental HVAC system was created. It is special test bed consisting of standard HVAC unit complemented of large sensor network. This paper describes this HVAC te

Druh

D - Stať ve sborníku

CEP obor

JB - Senzory, čidla, měření a regulace

OECD FORD obor

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Projekt

<a href="/cs/project/ED2.1.00%2F03.0091" target="_blank" >ED2.1.00/03.0091: Univerzitní centrum energeticky efektivních budov (UCEEB)</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

11th International Conference on Condition Monitoring and Machinery Failure Prevention Technologies, CM 2014 / MFPT 2014

ISBN

978-1-63439-505-2

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

731-735

Název nakladatele

British Institute of Non-Destructive Testing ( BINDT )

Místo vydání

Northamption

Místo konání akce

Manchester

Datum konání akce

10. 6. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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