.Buildings.DHC.ETS.Cooling.Examples.Direct

Information

This model provides an example for the direct cooling energy transfer station model, which contains in-building pumping and controls the district return temperature. The building's primary variable speed pump is modulated depending on the total cooling load and prescribed deltaT. Variation in the district supply temperature is modeled as a sinusoidal signal to test the response of system.

Contents

Name	Description
Medium	Water medium

Revisions

• December 23, 2022, by Kathryn Hinkelman:
  Removed extraneous m*_flow_nominal parameters because mBui_flow_nominal can be used across all components. This is for #2912.
• November 15, 2022, by Kathryn Hinkelman:
  Corrected pressure balance across bypass leg and system.
• March 20, 2022, by Chengnan Shi:
  First implementation.