01633nas a2200229 4500008003900000245011300039210006900152260001300221300001000234490000700244520085700251653002001108653002501128653001501153653001301168653001801181653001301199653002301212100002101235700002001256856012701276 2007 d00aEvaluation and comparison of models and modelling tools simulating nitrogen processes in treatment wetlands 0 aEvaluation and comparison of models and modelling tools simulati bElsevier a26-490 v163 a
In this paper, two ecological models of nitrogen processes in treatment wetlands have been evaluated and compared. These models were implemented, simulated, and visualized using the Modelica modelling and simulation language [P. Fritzson, Principles of Object-Oriented Modelling and Simulation with Modelica 2.1 (Wiley-IEEE Press, USA, 2004).] and an associated tool. The differences and similarities between the MathModelica Model Editor and three other ecological modelling tools have also been evaluated. The results show that the models can well be modelled and simulated in the MathModelica Model Editor, and that nitrogen decrease in a constructed treatment wetland should be described and simulated using the Nitrification/Denitrification model as this model has the highest overall quality score and provides a more variable environment.
10aDenitrification10aEcological modelling10aEvaluation10aModelica10aNitrification10aNitrogen10aTreatment wetlands1 aEdelfeldt, Stina1 aFritzson, Peter u//www.simulistics.com/publications/evaluation-and-comparison-models-and-modelling-tools-simulating-nitrogen-processes-trea