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Eigen-structure problem optimization for multirate, multi-input multi-output systems applied to a roll rate autopilot Cover

Eigen-structure problem optimization for multirate, multi-input multi-output systems applied to a roll rate autopilot

International Journal on Smart Sensing and Intelligent Systems
Volume 15 (2022): Issue 1 (January 2022)
By: Alireza Roosta and  Alireza Soltanimehr  
Open Access
|Jun 2022

Figures & Tables

Figure 1

Single rate roll rate autopilot loop.
Single rate roll rate autopilot loop.

Figure 2

Multirate roll rate autopilot loop.
Multirate roll rate autopilot loop.

Figure 3

Input tracking by optimally designed output.
Input tracking by optimally designed output.

Figure 4

CRE error for inputs shown in Figure 3.
CRE error for inputs shown in Figure 3.

Calculated gains_

kikp
2.50.39
2.50.48
2.50.41
2.50.506

Performance parameters after optimization

Feedback gain matrix kPerformance value
k1 = 7.921k1
k2 = 22.432
k3 = 26.29
k4 = 28.6301
4.69JD1
9.501JD2
1.429‖k‖2
DOI: https://doi.org/10.2478/ijssis-2022-0008 | Journal eISSN: 1178-5608
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Language: English
Submitted on: Aug 18, 2021
Published on: Jun 8, 2022
Published by: Professor Subhas Chandra Mukhopadhyay
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year
Keywords:
Autopilot,
Eigen structure,
MIMO,
Multirate,
Optimization
Related subjects:
Engineering,
Introductions and overviews,
Engineering, other

© 2022 Alireza Roosta, Alireza Soltanimehr, published by Professor Subhas Chandra Mukhopadhyay
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

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