2013 Third International Conference on Advanced Computing & Communication Technologies (ACCT 2013) (2013)
April 6, 2013 to April 7, 2013
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ACCT.2013.25
Three techniques for constructing reduced order models are presented and compared. The techniques are based on: 1) Model Reduction Using the Routh Stability Criterion by V. Krishnamurthy and V. Seshadri, 2) Higher Order Reduction by Coefficient Comparison by T. Manigandan and N. Devarajan 3) Clustering method for reducing order of linear system using Pade approximation by C.B. Vishwakarma and R. Prasad. In this paper, we have compared the reduced transfer functions obtained from all the three methods and thereafter computed the Relative Integral Square Error (RISE) for different numerical examples by using the above mentioned methods.
approximation theory, pattern clustering, reduced order systems, stability criteria, transfer functions
P. K. Lodhwal and S. Jha, "Performance Comparison of Different Type of Reduced Order Modeling Methods," 2013 Third International Conference on Advanced Computing & Communication Technologies (ACCT 2013)(ACCT), Rohtak, 2013, pp. 95-100.