modelPrescribedHeatFlowAdvanced

Prescribed heat flow boundary condition, includes exergy and variable discretization

Information

1. Purpose of model

Heat flow boundary including calculation of exergy content and a non-constant discretization sheme for the heat flows.

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

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3. Limits of validity

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4. Interfaces

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5. Nomenclature

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6. Governing Equations

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7. Remarks for Usage

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8. Validation

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9. References

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10. Version History

First Version in 04.2020 for the research project Future Energy Solution (FES) by Michael von der Heyde (heyde@tuhh.de)

Parameters

TypeNameDefaultDescription
Discretisation
IntegerN_axial3Number of axial elements

Connectors

TypeNameDefaultDescription
Modelica.Blocks.Interfaces.RealInputQ_flow
ClaRa.Basics.Interfaces.HeatPort_b[N_axial]port

Components

TypeNameDefaultDescription
ClaRa.SimCentersimCenter
Real[N_axial]xones(N_axial)Discretisation scheme
SI.HeatFlowRateQ_Ex_flowExergy Part of Heat Flux