The station model uses the ambient air temperature to determine
the set point for the supply temperature in the building (secondary
loop). The exact temperature depends on the parameters
Tsupply_max,
Tsupply_min,factor_Tsupply of the
tanhAmbience block.
This set temperature is used to determine the mass flow rate in
the pump pumpDHN.
The building/zone tempearture input signal is used to determine
the percentage of nominal mass flow rate that should be pumped by
pumpHeating. The block
externalIdealHeater extracts energy so that the fluid
undergoes a temperature drop equal to the paremeter
Tdrop.