Title :
System model optimization via input-output measurements
Author :
Mehta, Amish ; Kaufman, Howard ; Ravi, R. ; Minto, K.D.
Author_Institution :
Rensselaer Polytech. Inst., Troy, NY, USA
Abstract :
A systematic procedure has been developed for optimizing the parameters in a model of a physical system so that the input-output behavior of the model matches that of the system. The first step in this process is a ranking of these parameters with respect to their influence on the outputs of interest. Subsequently, nonlinear optimization methods are used to modify the parameters. A simple example illustrates the procedure
Keywords :
modelling; optimisation; parameter estimation; input-output behavior; input-output measurements; nonlinear optimization; physical system; system model optimization; Combustion; Economic indicators; Nonlinear equations; Optimization methods; Parameter estimation; Sensitivity analysis; Stability analysis; Steady-state; Table lookup; Turbines;
Conference_Titel :
American Control Conference, Proceedings of the 1995
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-2445-5
DOI :
10.1109/ACC.1995.520907
