Title :
System reduction by a mixed method
Author_Institution :
University of Roorkee, Roorkee, India
fDate :
10/1/1980 12:00:00 AM
Abstract :
A mixed method is proposed for deriving reduced order models using the continued-fraction approach and the Routh-Hurwitz array. This method is applicable to a general multivariable system and guarantees stability of the reduced model when the original system is stable.
Keywords :
Continued fractions; Large-scale systems; Routh stability criterion; Transfer functions; Bifurcation; Delay; Equations; MIMO; Polynomials; Power system modeling; Reduced order systems; Stability; Transfer functions;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1980.1102485
