Title :
Model reduction for nonlinear systems and nonlinear time-delay systems from input/output data
Author :
Giordano Scarciotti;Alessandro Astolfi
Author_Institution :
Dept. of Electrical and Electronic Engineering, Imperial College London, SW7 2AZ, UK
Abstract :
An algorithm for the estimation of the moments of nonlinear systems and nonlinear time-delay systems from input/output data is proposed. The estimate is exploited to construct a family of reduced order models. The use of the technique is illustrated by a few examples based on the averaged model of the DC-to-DC Ćuk converter.
Keywords :
"Mathematical model","Reduced order systems","Nonlinear systems","Approximation algorithms","Signal generators","Interconnected systems","Estimation"
Conference_Titel :
Decision and Control (CDC), 2015 IEEE 54th Annual Conference on
DOI :
10.1109/CDC.2015.7403371
