Nejjari, F.; Roux, G.; Dahhou, B.; Benhammou, A. - In: Mathematics and Computers in Simulation (MATCOM) 48 (1999) 3, pp. 269-280
This paper deals with the on-line estimation and optimal control of a biological wastewater treatment process. The objective of the control is to force the residual substrate and the dissolved oxygen concentrations to track a given reference model despite the disturbances and system parameter...