[TRNSYS-users] WSHP - heat pump with radiant panel

[Jacopo Valente]

Dear All,

i’m simulating a water-water heat pump that uses type653 as terminals for the heating and cooling system. I have type690 that schematizes the building and i have the hourly Thermal loads required.
Equa 3 is the input for the lumped capacitance and this input is the sum between the loads and the “top surface heat transfer” of radiant floor. However i don’t understand why my system doesn’t work: it seams the pump doesn’t exchange and the output temperature remains constant.

At bottom the plant that i built in TRNSYS.

Thank you for the support,

Jacopo

[cid:image002.png at 01D881D7.87EC1F20]




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