Biased reduction method by combining improved modified pole clustering and improved Pade approximations

Order Reduction using Modified Pole Clustering and Pade Approximations

The authors present a mixed method for reducing the order of the large-scale dynamic systems. In this method, the denominator polynomial of the reduced order model is obtained by using the modified pole clustering technique while the coefficients of the numerator are obtained by Pade approximations. This method is conceptually simple and always generates stable reduced models if the original hi...

System Reduction by Eigen Permutation Algorithm and Improved Pade Approximations

A mixed method by combining a Eigen algorithm and improved pade approximations is proposed for reducing the order of the large-scale dynamic systems. The most dominant Eigen value of both original and reduced order systems remain same in this method. The proposed method guarantees stability of the reduced model if the original high-order system is stable and is comparable in quality with the ot...

Improved Pade-Pole Clustering Approach using Genetic Algorithm for Model Order Reduction

Reducing the order of higher order systems by mixed approach is Improved Pade-Pole clustering based method to derive a reduced order approximation for a stable continuous time system is presented. In this method, the denominator polynomial of the reduced order model is derive by improved pole-clustering approach and the numerator polynomial are obtain through Padé approximation technique and by...

Waste Reduction and Improved Efficiency by Ion Chromatographic Method Modification

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Improved Approximations for the Max k-Colored Clustering Problem