Anti-Disturbance Compensation-Based Nonlinear Control for a Class of MIMO Uncertain Nonlinear Systems
Multi-Inputs-Multi-Outputs (MIMO) systems are recognized mainly in industrial applications with both input and state couplings, and uncertainties. The essential principle to deal with such difficulties is to eliminate the input couplings, then estimate the remaining issues in real-time, followed by...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-11-01
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| Series: | Entropy |
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| Online Access: | https://www.mdpi.com/1099-4300/23/11/1487 |
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| author | Wameedh Riyadh Abdul-Adheem Ahmed Alkhayyat Ammar K. Al Mhdawi Nik Bessis Ibraheem Kasim Ibraheem Ahmed Ibraheem Abdulkareem Amjad J. Humaidi Arif A. AL-Qassar |
| author_facet | Wameedh Riyadh Abdul-Adheem Ahmed Alkhayyat Ammar K. Al Mhdawi Nik Bessis Ibraheem Kasim Ibraheem Ahmed Ibraheem Abdulkareem Amjad J. Humaidi Arif A. AL-Qassar |
| author_sort | Wameedh Riyadh Abdul-Adheem |
| collection | DOAJ |
| description | Multi-Inputs-Multi-Outputs (MIMO) systems are recognized mainly in industrial applications with both input and state couplings, and uncertainties. The essential principle to deal with such difficulties is to eliminate the input couplings, then estimate the remaining issues in real-time, followed by an elimination process from the input channels. These difficulties are resolved in this research paper, where a decentralized control scheme is suggested using an Improved Active Disturbance Rejection Control (IADRC) configuration. A theoretical analysis using a state-space eigenvalue test followed by numerical simulations on a general uncertain nonlinear highly coupled MIMO system validated the effectiveness of the proposed control scheme in controlling such MIMO systems. Time-domain comparisons with the Conventional Active Disturbance Rejection Control (CADRC)-based decentralizing control scheme are also included. |
| first_indexed | 2024-03-10T05:31:48Z |
| format | Article |
| id | doaj.art-c30b5eefc6f94988ab3201547c635b45 |
| institution | Directory Open Access Journal |
| issn | 1099-4300 |
| language | English |
| last_indexed | 2024-03-10T05:31:48Z |
| publishDate | 2021-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Entropy |
| spelling | doaj.art-c30b5eefc6f94988ab3201547c635b452023-11-22T23:15:41ZengMDPI AGEntropy1099-43002021-11-012311148710.3390/e23111487Anti-Disturbance Compensation-Based Nonlinear Control for a Class of MIMO Uncertain Nonlinear SystemsWameedh Riyadh Abdul-Adheem0Ahmed Alkhayyat1Ammar K. Al Mhdawi2Nik Bessis3Ibraheem Kasim Ibraheem4Ahmed Ibraheem Abdulkareem5Amjad J. Humaidi6Arif A. AL-Qassar7Department of Electrical Engineering, College of Engineering, University of Baghdad, Baghdad 10001, IraqCollege of Technical Engineering, The Islamic University, Najaf 54001, IraqDepartment of Computer Science, Edge Hill University, Ormskirk L39 4QP, UKDepartment of Computer Science, Edge Hill University, Ormskirk L39 4QP, UKDepartment of Electrical Engineering, College of Engineering, University of Baghdad, Baghdad 10001, IraqControl and Systems Engineering Department, University of Technology, Baghdad 10001, IraqControl and Systems Engineering Department, University of Technology, Baghdad 10001, IraqControl and Systems Engineering Department, University of Technology, Baghdad 10001, IraqMulti-Inputs-Multi-Outputs (MIMO) systems are recognized mainly in industrial applications with both input and state couplings, and uncertainties. The essential principle to deal with such difficulties is to eliminate the input couplings, then estimate the remaining issues in real-time, followed by an elimination process from the input channels. These difficulties are resolved in this research paper, where a decentralized control scheme is suggested using an Improved Active Disturbance Rejection Control (IADRC) configuration. A theoretical analysis using a state-space eigenvalue test followed by numerical simulations on a general uncertain nonlinear highly coupled MIMO system validated the effectiveness of the proposed control scheme in controlling such MIMO systems. Time-domain comparisons with the Conventional Active Disturbance Rejection Control (CADRC)-based decentralizing control scheme are also included.https://www.mdpi.com/1099-4300/23/11/1487MIMO systemsactive disturbance rejection controldecentralized controlnonlinear controlsubsystem couplingsextended state observer |
| spellingShingle | Wameedh Riyadh Abdul-Adheem Ahmed Alkhayyat Ammar K. Al Mhdawi Nik Bessis Ibraheem Kasim Ibraheem Ahmed Ibraheem Abdulkareem Amjad J. Humaidi Arif A. AL-Qassar Anti-Disturbance Compensation-Based Nonlinear Control for a Class of MIMO Uncertain Nonlinear Systems Entropy MIMO systems active disturbance rejection control decentralized control nonlinear control subsystem couplings extended state observer |
| title | Anti-Disturbance Compensation-Based Nonlinear Control for a Class of MIMO Uncertain Nonlinear Systems |
| title_full | Anti-Disturbance Compensation-Based Nonlinear Control for a Class of MIMO Uncertain Nonlinear Systems |
| title_fullStr | Anti-Disturbance Compensation-Based Nonlinear Control for a Class of MIMO Uncertain Nonlinear Systems |
| title_full_unstemmed | Anti-Disturbance Compensation-Based Nonlinear Control for a Class of MIMO Uncertain Nonlinear Systems |
| title_short | Anti-Disturbance Compensation-Based Nonlinear Control for a Class of MIMO Uncertain Nonlinear Systems |
| title_sort | anti disturbance compensation based nonlinear control for a class of mimo uncertain nonlinear systems |
| topic | MIMO systems active disturbance rejection control decentralized control nonlinear control subsystem couplings extended state observer |
| url | https://www.mdpi.com/1099-4300/23/11/1487 |
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