.TransiEnt.Storage.Heat.HotWaterStorage_L4.Base.Cubic_Geometry

Information

1. Purpose of model

Cylindric geometry for the one dimensional hot water storage. The model delivers shape informations for all segments.

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

No physical effects considered.

3. Limits of validity

The cylindric geometry is discretized in segments of same height.

4. Interfaces

(no remarks)

5. Nomenclature

Needed

volume: Volume of the storage

height: Height of storage

length: Length of the storage

nSeg: Number of vertical storage segments (min = 2)

Calculated

height_Seg: Height of one storage segment volume_Seg[nSeg]: Volumes of the storage segments

A_wall[nSeg]: Areas of wall around the storage segments

A_top: Top area of storage

A_bottom: Bottom area of storage

A_cross[nSeg-1]: Cross-sectional areas between the segements of the storage

6. Governing Equations

(no equations)

7. Remarks for Usage

(no remarks)

8. Validation

(no validation)

9. References

(no remarks)

10. Version History

Model created by Tobias Ramm (tobias.ramm@tuhh.de) on Fri Mar 20 2015

Revised and edited by Lisa Andresen (andresen@tuhh.de), Jun 2015