Title :
Frequency weighted square-root optimal Hankel norm model reduction
Author :
Kumar, Deepak ; Nagar, Shyam Krishna
Author_Institution :
Electrical Engineering Department, M. N. National Institute of Technology Allahabad, Allahabad, India
fDate :
May 31 2015-June 3 2015
Abstract :
In this paper a square-root balanced approach based frequency weighted optimal Hankel norm model reduction algorithm is developed as an extension of [21] and [25]. The proposed algorithm generates stable reduced order models with single and double-sided weighting functions. A numerical example is included and the results are compared with the existing techniques as a validation of developed algorithm.
Keywords :
Approximation algorithms; Approximation error; Controllability; Frequency control; Observability; Reduced order systems; balanced realization; frequency weighted model reduction; optimal hankel norm approximation; square-root approach;
Conference_Titel :
Control Conference (ASCC), 2015 10th Asian
Conference_Location :
Kota Kinabalu, Malaysia
DOI :
10.1109/ASCC.2015.7244824
