EnginSoft International Conference 2009 |
Advanced Coupling of modeFRONTIER and Aspen Plus in Energy Process Engineering |
Gärtner Lars-Erik - Technical University Bergakademie Freiberg (Germany) |
Abstract |
The possibility of coupling modeFRONTIER and Aspen Plus has been demonstrated in [Gärtner, Kautz, Trimis, “Coupling of modeFRONTIER v4 with Aspen Plus 2006 in a WIN32 OS environment”, TCN CAE 2008 Conference Paper, 2008.]. The R&D focus now is the deployment of modeFRONTIER on specific process optimisation problems in the field of energy process engineering to measure the performance of an external optimizer on complex flow sheet simulations. Especially the behaviour of internal Aspen Plus solvers on input variable variation and thus convergence of rather stiff simulation systems is thoroughly investigated. |
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