[TRNSYS-users] Building external heating

Dear Sirs,

Here is my case,

- I have drawn a building in google sketchup, as described in the manual.

- I have imported the building in Simulation Studio following the wizard, and everything works smoothly.

What I actually need is to study the the behavior of a Heat Pump over this building So here is what I do

- Edit building --> Turn Off Heating and Cooling for the zone I need to check.

- Add user defined inputs T_IN_MYZONE for temperature, RH_IN_MYZONE for humidity and M_DOT_MYZONE for flowrate

- Save the building and update variable list

Back in simulation Studio

- I add a type 108 thermostat

- And a type 954c Heat pump

I did all the connections as I saw in a TESS example

And tried to produce a diagram of

a. Outside Temperature (Direct Connection from Weather data file to a type65c printer)

b. Outlet Air Temperature of Heat_Pump (Direct Connection from Type954c to a type65c printer)

c. Zone temperature (Direct Connection from Building TAIR_MYZONE to a type65c printer)

The problem is that the zone temperature TAIR_MYZONE, does not seem to change because of the heat pump operation L

So I must be missing something. Can anybody help?

Attached you will find all my files.

Thanks a lot in advance

Lampros Karalis

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Λάμπρος Καραλής

Εθνικό Μετσόβιο Πολυτεχνείο

Εργαστήριο Προσωπικών Υπολογιστών – PC-Lab

Ηρώων Πολυτεχνείου 9

Πολυτεχνειούπολη Ζωγράφου

Τ.Κ.: 157 80

τηλ.: +30 210 772 4151

fax.:+30 210 772 2168

ηλεκτρ. δ/νση: lkaralis@metal.ntua.gr

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[TRNSYS-users] Building external heating - cooling