Title :
Subsystem´s influence on a system eigenvalue
Author :
Ye, Yong ; Youcef-Toumi, Kamal
Author_Institution :
Dept. of Mech. Eng., MIT, Cambridge, MA, USA
Abstract :
Identifying subsystems and/or components that determine a given eigenvalue of the overall system is an interesting and important topic in industry and academia. This paper proposes a set of theorems leading to an efficient procedure for such purpose. Given the eigenvectors of an LTI system, this procedure returns components/subsystems irrelevant to the corresponding eigenvalue. The bond graph representation of dynamic systems is utilized in the procedure, leading to higher efficiency
Keywords :
capacitance; eigenvalues and eigenfunctions; graph theory; inductance; network analysis; LTI system; bond graph representation; capacitance; component identification; dynamic systems; efficiency; electrical system; energy dissipation elements; energy storage elements; inductance; industry; subsystem identification; system eigenvalue; theorems; Bonding; Capacitance; Eigenvalues and eigenfunctions; Energy storage; Equations; Mechanical engineering; Reduced order systems; Sensitivity analysis; State-space methods;
Conference_Titel :
Southeastcon 2000. Proceedings of the IEEE
Conference_Location :
Nasville, TN
Print_ISBN :
0-7803-6312-4
DOI :
10.1109/SECON.2000.845573
