Body Travel Performance Improvement of Space Vehicle Electromagnetic Suspension System using LQG and LQI Control Methods

Electromagnetic suspension system (EMS) is mostly used in the field of high-speed vehicle. In this paper, a space exploring vehicle quarter electromagnetic suspension system is modelled, designed and simulated using linear quadratic optimal control problem. Linear quadratic Gaussian and linear quadr...

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Bibliographic Details
Published in:arXiv.org 2020-06
Main Authors: Jibril, Mustefa, Tadese, Messay, Eliyas, Alemayehu Tadese
Format: Article
Language:English
Subjects:
Computer simulation
Control methods
Controllers
Linear quadratic Gaussian control
Optimal control
Space vehicles
Suspension systems
Online Access:Get full text
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Summary:Electromagnetic suspension system (EMS) is mostly used in the field of high-speed vehicle. In this paper, a space exploring vehicle quarter electromagnetic suspension system is modelled, designed and simulated using linear quadratic optimal control problem. Linear quadratic Gaussian and linear quadratic integral controllers are designed to improve the body travel of the vehicle using bump road profile. Comparison between the proposed controllers is done and a promising simulation result have been analyzed.
ISSN:2331-8422
DOI:10.48550/arxiv.2006.10468