GasCompositionByVolFractions

Created Mittwoch 20 April 2016

This model provides a parameter dialogue to define a desired gas composition by volume fractions graphically for gas boundaries.

1. Purpose of Model


This model can be used to define a desired gas composition graphically with a parameter dialogue providing the names of the flue gas components for better handling if the position of the specific elements inside the flue gas vector are not known. The real output can be connected with the composition inlet connector of the gas boundaries.


2. Level of Detail, Physical Effects Considered and Physical Insight



2.1 Level of Detail

Referring to Brunnemann et al. [1], this model refers to the level of detail L1 because the system is modeled without the use of balance equations.

2.2 Physical Effects Considered

2.3 Level of Insight

No different levels of detail are available.

3. Limits of Validity


4. Interfaces


4.1 Outputs

5. Nomenclature



6. Governing Equations

The gas mass fractions are calculated with the fixed volume concentrations:

The average molar mas is calculated as follows:

7. Remarks for Usage


8. Validation


9. References

[1] Johannes Brunnemann and Friedrich Gottelt, Kai Wellner, Ala Renz, André Thüring, Volker Röder, Christoph Hasenbein, Christian Schulze, Gerhard Schmitz, Jörg Eiden: "Status of ClaRaCCS: Modelling and Simulation of Coal-Fired Power Plants with CO2 capture", 9th Modelica Conference, Munich, Germany, 2012



10. Authorship and Copyright Statement for original (initial) Contribution

Author:
DYNCAP/DYNSTART development team, Copyright 2011 - 2022.
Remarks:
This component was developed during DYNCAP/DYNSTART projects.
Acknowledgements:
Acknowledgements:
ClaRa originated from the collaborative research projects DYNCAP and DYNSTART. Both research projects were supported by the German Federal Ministry for Economic Affairs and Energy (FKZ 03ET2009 and FKZ 03ET7060).
CLA:
The author(s) have agreed to ClaRa CLA, version 1.0. See https://claralib.com/pdf/CLA.pdf
By agreeing to ClaRa CLA, version 1.0 the author has granted the ClaRa development team a permanent right to use and modify his initial contribution as well as to publish it or its modified versions under the 3-clause BSD License.

11. Version History