.BuildSysPro.IBPSA.Fluid.FMI.Validation.HeaterFanPressureDriven

Information

This example demonstrates how to configure a model with a heater and a fan that causes a pressure rise in the air stream. The fan increases the pressure of the medium, and it also computes how much power is needed for this pressure rise, which is an input to the fan model.

The component invBloCon at the bottom of the model sets up an equality constraint on the pressure between the sink and the source. It also outputs a signal for the mass flow rate. Hence, this component is used to declare how to break the algebraic loop in this signal flow diagram. For a model with prescribed mass flow rate, see IBPSA.Fluid.FMI.Validation.HeaterFan.

For this example, the models are not exported as FMUs. However, the thermofluid flow models are wrapped using input/output blocks.

Contents

Name	Description
Medium	Medium model

Revisions

• January 22, 2016, by Michael Wetter:
  Corrected type declaration of pressure difference. This is for #404.
• November 8, 2014, by Michael Wetter:
  First implementation.