Cad Package For Industrial Process Identification

A CAD system for off-line industrial process identification is presented. The system has two modules. In the first data acquisition is performed. The second performs the process identification procedure. The functions and facilities of these methods are described, which include: the configuration of the data acquisition procedure to be performed, preliminary data analysis, model structure and parameter estimation method selection, time varying parameter estimation and model validation. An industrial application in petrochemical process identification is presented. © 1992.2315516