[TRNSYS-users] Problem with type 501

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Dear Users,

I have a little problem with type 501.
I must model temperature increase in the ground (at 300m depth).

But the problem is that my type 501 must be connected to heat exchanger
(type 5) (which is connected to a heat pump).The principle of Geocooling.
The problem is that there are not input for type 501 .

I must connect Hot side outlet and Cold side outlet Temperature of type 5
(heat exchanger) with an input of type 501 to simulate increase temperature
in the ground during 20 years.

Thank you

Samir CHEHAL's picture
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Joined: 2016-04-05
Reputation: 0

Dear Users,

I have a little problem with type 501.
I must model temperature increase in the ground (at 300m depth).

But the problem is that my type 501 must be connected to heat exchanger
(type 5) (which is connected to a heat pump).The principle of Geocooling.
The problem is that there are not input for type 501 .

I must connect Hot side outlet and Cold side outlet Temperature of type 5
(heat exchanger) with an input of type 501 to simulate increase temperature
in the ground during 20 years.

Thank you

Samir CHEHAL's picture
Offline
Joined: 2016-04-05
Reputation: 0

Dear Users,

I must modelize a geothermique pump and I must study the temperature rise
at 300m depth.

I connect type 501 with a heat exchanger and I connect this heat exchanger
with my heat pump.

The problem is that there are not inputs in type 501 to connect with
Hot/Cold side temperature of heat exchanger.

And so I don't know how obtain the rise of temperature in the ground (at
300m depth).

Best regards

Samir CHEHAL's picture
Offline
Joined: 2016-04-05
Reputation: 0

Samir -

Type 501 is a ground temperature profile model and not a
ground heat exchanger model. You will need to switch to an actual ground
heat exchanger model.

In the future please only post your question
once to the message board. There is no need to repeat the same question
over and over.

Regards,

Tim

---
Timothy P. McDowell
Executive Vice
President
Thermal Energy System Specialists, LLC
22 N Carroll St, Suite
370
Madison, WI 53703
608-274-2577

On 2012-06-06 07:59, Samir CHEHAL
wrote:

must study the temperature rise at 300m depth.
with a heat exchanger and I connect this heat exchanger with my heat
pump.
connect with Hot/Cold side temperature of heat exchanger.
don't know how obtain the rise of temperature in the ground (at 300m
depth).

Timothy McDowell's picture
Joined: 2011-10-02
Reputation: 0