[TRNSYS-users] Simultaneous heating and cooling operation of a ground source heat pump

[Stephanie Loizide via TRNSYS-users]

Yes, this is a non-reversible heat pump that delivers simultaneous heating and cooling using the source side and load side. Is it possible to use Type 927 to model the simultaneous heating and cooling mode?

Regards,

Stephanie

> On 23 Jun 2017, at 14:51, Robin Curtis <Curtis at geoscience.co.uk> wrote:
> 
> Are you deriving simultaneous heating and cooling using the source side and load side of a non-reversing heat pump, or are you using a heat pump that delivers simultaneous heating and cooling through the refrigeration side ? 
> 
> Regards 
> 
> Robin Curtis
> 
> 
>> On 23 Jun 2017, at 14:33, S. Loizide via TRNSYS-users <trnsys-users at lists.onebuilding.org> wrote:
>> 
>> Dear All,
>> 
>> I was wondering whether it is possible to model the simultaneous heating and cooling operation of a ground-source heat pump in TRNSYS by using the heat pump component Type 927. The heat pump that I'm trying to model provides space heating to a building during winter but at the same time provides cooling to some server and paper archive rooms. Is it possible to have both the cooling and heating modes on by using this particular component (type 927)? If not, could you please suggest any other possible way of modelling the simultaneous heating and cooling operation of a heat pump?
>> 
>> Regards,
>> 
>> Stephanie
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> 
>