.TransiEnt.SystemGeneration.Superstructure.Portfolios.Portfolio_Example.LocalDemand

Information

1. Purpose of model

Submodel of the local demand to be used inside a superstructure.

2. Level of detail, physical effects considered, and physical insight

Included are electric demand, direct gas demand and heat demand. Tables are used to set the demand profiles.

The heat demand is fulfilled by a variable mix of technologies:

• Gas boiler
• Gas boiler and solar
• Heat pump
• Heat pump and solar
• Heat pump and sole
• Heat pump and solar sole
• Gas heat pump
• Gas heat pump and solar
• Electric heater

The usage fraction of each technology is set in the parameter record.

3. Limits of validity

(no remarks)

4. Interfaces

Inputs:

• Q_flow

Outputs:

• gasPortOut
• epp
• Load

5. Nomenclature

(no elements)

6. Governing Equations

(no equations)

7. Remarks for Usage

To be used inside a superstructure.

8. Validation

(no validation or testing necessary)

9. References

(none)

10. Version History

Model created by Oliver Schülting (oliver.schuelting@tuhh.de), Nov 2020

Model adjusted by Jon Babst (babst@xrg-simulation.de), 06.09.2021