functioncp_FDBR82

Specific heat capacity of a gas composition accortding to FDBR82 (6 component flue gas)

Extends from Modelica.Icons.Function (Icon for functions).

Information

This function returns the specific heat capacity of an ideal composition of the following ideal gases according to the FDBR82 cpGasVon_t function
The heat capacity depends on the TGas via a 4th order polynomial.

  • Carbon dioxide
  • Sulphur dioxide
  • Nitrogen
  • Water
  • Oxygen
  • Argon

The default gas composition matches to the reference composition of the FlueGas model.
This cp is also implenented in Krawal modular and DynaplantII.

Author: Haiko Steuer SCD
Checked by:
Protection class:
Copyright © 2007 Siemens AG, PG EIP12. All rights reserved.

This model is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY. For details see disclaimer

Inputs

TypeNameDefaultDescription
SI.TemperatureTGasGas temp
Real[6]XGas{0.0579690, 0.0, 0.7349500, 0.0532280, 0.1415570, 0.0122996}Gas composition: CO2, SO2, N2, H2O, O2, Ar [kg/kg]

Outputs

TypeNameDefaultDescription
SI.SpecificHeatCapacitycpGas specific heat capacity

Revisions

  • December 2006, added to SiemensPower by Haiko Steuer
  • original by Stefan Bennoit