Active magnetic regenerators implemented as a magnetocaloric heat pump for residential buildings

Hicham Johra, Konstantin Filonenko, Per Kvols Heiselberg, Christian T. Veje, Stefano Dall'Olio, Kurt Engelbrecht, Christian Bahl

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

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Resumé

The main objective of the ENOVHEAT project is to develop, build and test the prototype of an innovative and efficient heat pump system based on the active magnetic regenerator technology and to demonstrate that it can be used for building space heating applications. With a maximum COP of 3.93 and a nominal useful heating power output of 2600 W, the ENOVHEAT Gadolinium magnetocaloric heat pump can be integrated into a low-energy house with a vertical borehole ground source heat exchanger and a radiant under-floor heating system within a single hydronic loop. It is able to provide for the dwelling’s space heating needs under Danish winter conditions. Moreover, a control strategy for heat energy storage in the indoor environment can be employed to optimize the MCHP operation and reach seasonal COPs of up to 3.51. However, the layered La(Fe,Mn,Si)13Hy prototype is currently not suitable for such application.
OriginalsprogEngelsk
TitelThermag 2018, Proceedings of the International Conference on Caloric Cooling
Udgivelses stedDarmstadt
ForlagTechnische Universität Darmstadt
Publikationsdato2018
Sider21-26
DOI
StatusUdgivet - 2018
BegivenhedThermag VIII: International Conference on Caloric Cooling - Darmstadt, Darmstadt, Tyskland
Varighed: 16 sep. 201820 sep. 2018
http://thermag2018.de/

Konference

KonferenceThermag VIII: International Conference on Caloric Cooling
LokationDarmstadt
LandTyskland
ByDarmstadt
Periode16/09/201820/09/2018
Internetadresse

Fingerprint

Space heating
Regenerators
Pumps
Heating
Heat pump systems
Gadolinium
Boreholes
Energy storage
Heat exchangers
Hot Temperature

Bibliografisk note

The conference proceedings is published on a usb. Authors are allowed to upload their own papers in institutional repositories with appropriate credit to the conference.

Emneord

  • Magnetocaloric heat pump
  • Magnetic heating
  • Active magnetic regenerator
  • Innovative heating system
  • Building heating energy flexibility controller

Citer dette

Johra, H., Filonenko, K., Heiselberg, P. K., Veje, C. T., Dall'Olio, S., Engelbrecht, K., & Bahl, C. (2018). Active magnetic regenerators implemented as a magnetocaloric heat pump for residential buildings. I Thermag 2018, Proceedings of the International Conference on Caloric Cooling (s. 21-26). Darmstadt: Technische Universität Darmstadt. https://doi.org/10.18462/iir.thermag.2018.0002
Johra, Hicham ; Filonenko, Konstantin ; Heiselberg, Per Kvols ; Veje, Christian T. ; Dall'Olio, Stefano ; Engelbrecht, Kurt ; Bahl, Christian. / Active magnetic regenerators implemented as a magnetocaloric heat pump for residential buildings. Thermag 2018, Proceedings of the International Conference on Caloric Cooling. Darmstadt : Technische Universität Darmstadt, 2018. s. 21-26
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abstract = "The main objective of the ENOVHEAT project is to develop, build and test the prototype of an innovative and efficient heat pump system based on the active magnetic regenerator technology and to demonstrate that it can be used for building space heating applications. With a maximum COP of 3.93 and a nominal useful heating power output of 2600 W, the ENOVHEAT Gadolinium magnetocaloric heat pump can be integrated into a low-energy house with a vertical borehole ground source heat exchanger and a radiant under-floor heating system within a single hydronic loop. It is able to provide for the dwelling’s space heating needs under Danish winter conditions. Moreover, a control strategy for heat energy storage in the indoor environment can be employed to optimize the MCHP operation and reach seasonal COPs of up to 3.51. However, the layered La(Fe,Mn,Si)13Hy prototype is currently not suitable for such application.",
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author = "Hicham Johra and Konstantin Filonenko and Heiselberg, {Per Kvols} and Veje, {Christian T.} and Stefano Dall'Olio and Kurt Engelbrecht and Christian Bahl",
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Johra, H, Filonenko, K, Heiselberg, PK, Veje, CT, Dall'Olio, S, Engelbrecht, K & Bahl, C 2018, Active magnetic regenerators implemented as a magnetocaloric heat pump for residential buildings. i Thermag 2018, Proceedings of the International Conference on Caloric Cooling. Technische Universität Darmstadt, Darmstadt, s. 21-26, Darmstadt, Tyskland, 16/09/2018. https://doi.org/10.18462/iir.thermag.2018.0002

Active magnetic regenerators implemented as a magnetocaloric heat pump for residential buildings. / Johra, Hicham; Filonenko, Konstantin; Heiselberg, Per Kvols; Veje, Christian T.; Dall'Olio, Stefano; Engelbrecht, Kurt; Bahl, Christian.

Thermag 2018, Proceedings of the International Conference on Caloric Cooling. Darmstadt : Technische Universität Darmstadt, 2018. s. 21-26.

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

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AU - Dall'Olio, Stefano

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AB - The main objective of the ENOVHEAT project is to develop, build and test the prototype of an innovative and efficient heat pump system based on the active magnetic regenerator technology and to demonstrate that it can be used for building space heating applications. With a maximum COP of 3.93 and a nominal useful heating power output of 2600 W, the ENOVHEAT Gadolinium magnetocaloric heat pump can be integrated into a low-energy house with a vertical borehole ground source heat exchanger and a radiant under-floor heating system within a single hydronic loop. It is able to provide for the dwelling’s space heating needs under Danish winter conditions. Moreover, a control strategy for heat energy storage in the indoor environment can be employed to optimize the MCHP operation and reach seasonal COPs of up to 3.51. However, the layered La(Fe,Mn,Si)13Hy prototype is currently not suitable for such application.

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Johra H, Filonenko K, Heiselberg PK, Veje CT, Dall'Olio S, Engelbrecht K et al. Active magnetic regenerators implemented as a magnetocaloric heat pump for residential buildings. I Thermag 2018, Proceedings of the International Conference on Caloric Cooling. Darmstadt: Technische Universität Darmstadt. 2018. s. 21-26 https://doi.org/10.18462/iir.thermag.2018.0002