Linear Quadratic Regulator for Helicopter Model with a Prescribed Degree of Stability

Kaushik Raj, Santosh Kumar Choudhary, Venkatesan Muthukumar

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The 3-degree of freedom (DOF) helicopter is a benchmark aero-dynamical laboratory model having non-linear characteristics and open-loop unstable dynamics that make the control of such system for either posture stabilization or trajectory tracking a challenging task for the control community. This article investigates a linear quadratic regulator (LQR) based optimal solution for the position and attitude control problem of 3-DOF helicopter system with a prescribed degree of stability to achieve desired attitude (elevation and roll angles) and position (travel rate). Numerical simulations are demonstrated to verify the effectiveness of the proposed control scheme.

Original languageEnglish
Title of host publicationProceedings of the 27th International Conference on Systems Engineering, ICSEng 2020
EditorsHenry Selvaraj, Grzegorz Chmaj, Dawid Zydek
PublisherSpringer Science and Business Media Deutschland GmbH
Pages379-389
Number of pages11
ISBN (Print)9783030657956
DOIs
Publication statusPublished - 2021
Event27th International Conference on Systems Engineering, ICSEng 2020 - Las Vegas, United States
Duration: 14-12-202016-12-2020

Publication series

NameLecture Notes in Networks and Systems
Volume182
ISSN (Print)2367-3370
ISSN (Electronic)2367-3389

Conference

Conference27th International Conference on Systems Engineering, ICSEng 2020
CountryUnited States
CityLas Vegas
Period14-12-2016-12-20

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Signal Processing
  • Computer Networks and Communications

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