Title :
Model reduction by moment matching for linear switched systems
Author :
Bastug, Mert ; Petreczky, Mihaly ; Wisniewski, Rafael ; Leth, John
Author_Institution :
Dept. of Electron. Syst., Aalborg Univ., Aalborg, Denmark
Abstract :
A moment-matching method for the model reduction of linear switched systems (LSSs) is developed. The method is based upon a partial realization theory of LSSs and it is similar to the Krylov subspace methods used for moment matching for linear systems. The results are illustrated by a numerical example.
Keywords :
linear systems; reduced order systems; Krylov subspace methods; LSS partial realization theory; linear switched systems; model reduction; moment matching method; Approximation algorithms; Approximation methods; Computational modeling; Markov processes; Reduced order systems; Switched systems; Switches; Numerical algorithms; Reduced order modeling; Switched systems;
Conference_Titel :
American Control Conference (ACC), 2014
Conference_Location :
Portland, OR
Print_ISBN :
978-1-4799-3272-6
DOI :
10.1109/ACC.2014.6858983
