Investigation and implementation of model order reduction technique for large scale dynamical systems

SK Suman, A Kumar - Archives of Computational Methods in Engineering, 2022 - Springer
Abstract Model Order Reduction (MOR) has demonstrated its robustness and wide use in
engineering and science for the simulation of large-scale mathematical systems over the last …

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

J Singh, CB Vishwakarma, K Chattterjee - Applied Mathematical Modelling, 2016 - Elsevier
This paper presents a mixed method to reduce the order of the linear high order dynamic
systems by combining improved modified pole clustering technique and improved Pade …

Reduced-order modelling of LTI systems by using Routh approximation and factor division methods

AK Prajapati, R Prasad - Circuits, Systems, and Signal Processing, 2019 - Springer
In this paper, a new model reduction technique for the large-scale continuous time systems
is proposed. The proposed technique is a mixed method of Routh approximation and factor …

A new model reduction method for the linear dynamic systems and its application for the design of compensator

AK Prajapati, R Prasad - Circuits, Systems, and Signal Processing, 2020 - Springer
A new model reduction method for the simplification and design of a controller for the linear
time-invariant systems is proposed. An improved generalized pole clustering algorithm is …

Order reduction in linear dynamical systems by using improved balanced realization technique

AK Prajapati, R Prasad - Circuits, Systems, and Signal Processing, 2019 - Springer
In this article, a new model order reduction scheme is proposed for the simplification of large-
scale linear dynamical models. The proposed technique is based on the balanced …

Order reduction of linear dynamic systems by improved Routh approximation method

AK Prajapati, R Prasad - IETE Journal of Research, 2019 - Taylor & Francis
In this paper, a new simplified Routh approximation technique is proposed for the model
order reduction (MOR) of large scale linear time-invariant systems. In reduced order …

A novel order abatement technique for linear dynamic systems and design of PID controller

SK Gautam, S Nema, RK Nema - IETE Technical Review, 2024 - Taylor & Francis
This article proposes a novel hybrid technique of order abatement for large-scale models
that combines the Mihailov stability method (MSM) and the stability equation method (SEM) …

Analysis of higher dimensional converter using graphical approach

JD Navamani, K Boopathi, MJ Sathik, A Lavanya… - IEEE …, 2023 - ieeexplore.ieee.org
The main intention of this paper is to propose a methodology for deriving a reduced-order
model from a complex n-dimensional system. The mathematical model for a voltage-lift …

A new model order reduction method for the design of compensator by using moment matching algorithm

AK Prajapati, R Prasad - … of the Institute of Measurement and …, 2020 - journals.sagepub.com
The aim of this paper is the construction of a new model reduction technique for large scale
stable linear dynamic systems. It is principally focused on the dominant modes and time …

A new technique for the reduced-order modelling of linear dynamic systems and design of controller

AK Prajapati, VGD Rayudu, A Sikander… - Circuits, Systems, and …, 2020 - Springer
In this article, a new system diminution technique is proposed for the reduction in complexity
and controller design of the higher-order models. This method is based on the Mihailov …