INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
Performance Comparison of various Observers for a Nonlinear System
Authors Name:
Chandrajeet Singh
, DR Ram Avtar Jaswal
Unique Id:
IJSDR2310094
Published In:
Volume 8 Issue 10, October-2023
Abstract:
This paper compares the performance of various observers for a nonlinear system. The objective is to determine better performance of observer to fast estimation of states of the system. The inverted pendulum problem is the benchmark of modern control theory. Three observers are presented viz. Extended Kalman Filter (EKF), Extended Luenberger Observer (ELO) and Sliding Mode Observer (SMO) are used to estimate the states of the systems for generating state feedback control signal to control the angle and position of cart. Simulation study has been done in Matlab/simulink environment shows that observers are capable to estimate states of multi output inverted pendulum system successfully. The result shows that SMO produced better response compared to EKF and ELO techniques presented in time domain
"Performance Comparison of various Observers for a Nonlinear System", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.8, Issue 10, page no.571 - 577, October-2023, Available :http://www.ijsdr.org/papers/IJSDR2310094.pdf
Downloads:
000338719
Publication Details:
Published Paper ID: IJSDR2310094
Registration ID:208999
Published In: Volume 8 Issue 10, October-2023
DOI (Digital Object Identifier):
Page No: 571 - 577
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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