SIMPLIFICATION OF DYNAMICAL SYSTEMS

Abstract

Schwarz canonical form has been recently used for the reds ti are of large dynamical cyst crn e described in state variable foam* In this dissertation, it is shownhat# the technique of system simplification using. Schwarz form is essentially a frequency domain approach although the system is in state va ate. able arm, Further an analytical relationship with moment method has been obtained and it has been shown that the low order model determinationn is basically based on approximation of moments. An improved reduction orlterici hey been suggested on the basis of the above analysis. I The theoretical results derived bare been verified experimentally' for a number of syst s#