Innovative two-pipe active chilled beam system for simultaneous heating and cooling of office buildings

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

2 Citationer (Scopus)

Resumé

The aim of this paper was to investigate the energy savings potential of an innovative two-pipe system in an active chilled beam application for heating and cooling of office buildings. The characteristic of the system is its ability to provide simultaneous heating and cooling by transferring energy between zones with one hydronic circuit, operating with a water temperature between 20°C and 23°C. To calculate the energy performance of the system, simulation-based research was developed. The two-pipe system was modelled by using EnergyPlus, a whole building energy simulation program. Hourly heating, cooling and ventilation loads were calculated by the program and an annual energy consumption evaluation of the system was made. Simulation results showed that the innovative two-pipe active chilled beam system used approximately 5% less energy than a conventional four-pipe system.
OriginalsprogEngelsk
TitelIndoor Air 2014 - Proceedings of the 13th international conference of indoor air quality and climate
Antal sider8
Udgivelses stedHong Kong
ForlagISIAQ
Publikationsdato2014
UdgaveUSB-stick
ArtikelnummerHP 0419
StatusUdgivet - 2014
BegivenhedIndoor Air 2014: The 13th International Conference on Indoor Air Quality and Climate - Hong Kong, Hong Kong
Varighed: 7 jul. 201412 jul. 2014

Konference

KonferenceIndoor Air 2014
LandHong Kong
ByHong Kong
Periode07/07/201412/07/2014

Fingerprint

Office buildings
Pipe
Cooling
Heating
Ventilation
Energy conservation
Energy utilization
Networks (circuits)
Water
Temperature

Citer dette

Maccarini, A., Afshari, A., Bergsøe, N. C., Hultmark, G., Jacobsson, M., & Vorre, A. (2014). Innovative two-pipe active chilled beam system for simultaneous heating and cooling of office buildings. I Indoor Air 2014 - Proceedings of the 13th international conference of indoor air quality and climate (USB-stick udg.). [HP 0419] Hong Kong: ISIAQ.
Maccarini, Alessandro ; Afshari, Alireza ; Bergsøe, Niels Christian ; Hultmark, Göran ; Jacobsson, Magnus ; Vorre, Anders. / Innovative two-pipe active chilled beam system for simultaneous heating and cooling of office buildings. Indoor Air 2014 - Proceedings of the 13th international conference of indoor air quality and climate. USB-stick. udg. Hong Kong : ISIAQ, 2014.
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title = "Innovative two-pipe active chilled beam system for simultaneous heating and cooling of office buildings",
abstract = "The aim of this paper was to investigate the energy savings potential of an innovative two-pipe system in an active chilled beam application for heating and cooling of office buildings. The characteristic of the system is its ability to provide simultaneous heating and cooling by transferring energy between zones with one hydronic circuit, operating with a water temperature between 20°C and 23°C. To calculate the energy performance of the system, simulation-based research was developed. The two-pipe system was modelled by using EnergyPlus, a whole building energy simulation program. Hourly heating, cooling and ventilation loads were calculated by the program and an annual energy consumption evaluation of the system was made. Simulation results showed that the innovative two-pipe active chilled beam system used approximately 5{\%} less energy than a conventional four-pipe system.",
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Maccarini, A, Afshari, A, Bergsøe, NC, Hultmark, G, Jacobsson, M & Vorre, A 2014, Innovative two-pipe active chilled beam system for simultaneous heating and cooling of office buildings. i Indoor Air 2014 - Proceedings of the 13th international conference of indoor air quality and climate. USB-stick udg, HP 0419, ISIAQ, Hong Kong, Indoor Air 2014, Hong Kong, Hong Kong, 07/07/2014.

Innovative two-pipe active chilled beam system for simultaneous heating and cooling of office buildings. / Maccarini, Alessandro; Afshari, Alireza; Bergsøe, Niels Christian; Hultmark, Göran; Jacobsson, Magnus; Vorre, Anders.

Indoor Air 2014 - Proceedings of the 13th international conference of indoor air quality and climate. USB-stick. udg. Hong Kong : ISIAQ, 2014. HP 0419.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

TY - GEN

T1 - Innovative two-pipe active chilled beam system for simultaneous heating and cooling of office buildings

AU - Maccarini, Alessandro

AU - Afshari, Alireza

AU - Bergsøe, Niels Christian

AU - Hultmark, Göran

AU - Jacobsson, Magnus

AU - Vorre, Anders

PY - 2014

Y1 - 2014

N2 - The aim of this paper was to investigate the energy savings potential of an innovative two-pipe system in an active chilled beam application for heating and cooling of office buildings. The characteristic of the system is its ability to provide simultaneous heating and cooling by transferring energy between zones with one hydronic circuit, operating with a water temperature between 20°C and 23°C. To calculate the energy performance of the system, simulation-based research was developed. The two-pipe system was modelled by using EnergyPlus, a whole building energy simulation program. Hourly heating, cooling and ventilation loads were calculated by the program and an annual energy consumption evaluation of the system was made. Simulation results showed that the innovative two-pipe active chilled beam system used approximately 5% less energy than a conventional four-pipe system.

AB - The aim of this paper was to investigate the energy savings potential of an innovative two-pipe system in an active chilled beam application for heating and cooling of office buildings. The characteristic of the system is its ability to provide simultaneous heating and cooling by transferring energy between zones with one hydronic circuit, operating with a water temperature between 20°C and 23°C. To calculate the energy performance of the system, simulation-based research was developed. The two-pipe system was modelled by using EnergyPlus, a whole building energy simulation program. Hourly heating, cooling and ventilation loads were calculated by the program and an annual energy consumption evaluation of the system was made. Simulation results showed that the innovative two-pipe active chilled beam system used approximately 5% less energy than a conventional four-pipe system.

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BT - Indoor Air 2014 - Proceedings of the 13th international conference of indoor air quality and climate

PB - ISIAQ

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Maccarini A, Afshari A, Bergsøe NC, Hultmark G, Jacobsson M, Vorre A. Innovative two-pipe active chilled beam system for simultaneous heating and cooling of office buildings. I Indoor Air 2014 - Proceedings of the 13th international conference of indoor air quality and climate. USB-stick udg. Hong Kong: ISIAQ. 2014. HP 0419