Re: [TRNSYS-users] Variable speed heat pump compressor heat pump

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Subject: Re: [TRNSYS-users] Variable speed heat pump compressor heat pump

From: "Graf, Christopher" <christopher.graf@iee.fraunhofer.de>

Date: Fri, 27 Aug 2021 12:27:28 +0000

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Thread-topic: Re: [TRNSYS-users] Variable speed heat pump compressor heat pump

Dear Trnsys users,

as part of my research I would like to model a building with domestic hot water and space heating system supplied by district heating, common boiler, heat pump, etc…

As I would like to model the state of the art I would like to use a heat pump with variable speed compressor. Is there a variable speed heat pump model or any known workaround with the current existing models?
I have the HVAC Tess-Library, but can only find 1- or 2-stage heat pump models.

Thank you for your answer!

Best Regards,

Christopher Graf

Christopher Graf, M.Sc.

Fraunhofer-Institut für Energiewirtschaft und Energiesystemtechnik IEE

FuE-Bereich Energiewirtschaftliche Prozessintegration

Abteilung Thermische Energiesystemtechnik

Gottschalkstr. 28a | 34127 Kassel | Germany (Besuchsadresse)

Königstor 59 | 34119 Kassel |Germany (Postadresse)

christopher.graf@iee.fraunhofer.de | Telefon +49 561 804-2692

https://www.iee.fraunhofer.de/

Christopher Graf - LinkedIn