Estudi del comportament de sistemes biològics de depuració d'aigües residuals mitjançant models mecanístics, optimitzant la informació disponible de les dades obtingudes en línia

The use of simulation as an upgrading tool has been tested on real wastewater treatment plants (WWTP). Currently, the new WWTP have the possibility to monitor some process variables as the flows, oxygen concentrations and, some physical properties as temperature or pH. This thesis has been divided in two main sections: i) the use of the GPS-X software as an upgrading tool for real WWTP and ii) the use of the wavelet filter for the analysis of the online data