Title :
Aggregation matrix for the reduced-order continued fraction expansion model of Chen and Shieh
Author :
Lamba, S.S. ; Rao, S. Vittal
Author_Institution :
Indian Institute of Technology, New Delhi, India
fDate :
2/1/1978 12:00:00 AM
Abstract :
A relationship between the states of a high-order system, and its reduced-order continued fraction expansion model of Chen and Shieh, has been derived. This relationship, in the form of an aggregation matrix, has been used for studying the dynamic response of a high-order system from a simulation of its reduced-order model. An example is included to illustrate that considerable improvement results by utilizing the aggregation matrix concept.
Keywords :
Continued fractions; Large-scale systems; Linear systems, time-invariant continuous-time; Application software; Argon; Circuit synthesis; Control system synthesis; Eigenvalues and eigenfunctions; Helicopters; MIMO; National electric code; Notice of Violation; Reduced order systems;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1978.1101679
