This model represents a thermal load on a hydronic circuit,
typically a terminal unit with recirculating air such as a fan coil
unit. It takes the fraction of the design load u as
input and returns the control valve demand signal yVal
as output.
The design pressure drop on the source side may be specified
with the parameter dpLiq_nominal.
The inlet conditions on the load side are constant and equal to
the design conditions. The mass flow rate is modulated based on the
input signal u, with a minimum value of
u_min.
| Name | Description |
|---|---|
| Medium model for air | |
| Medium model for liquid (CHW or HHW) |