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http://hdl.handle.net/20.500.12358/24471
Title | Multi-rate ripple free dead beat control for nonlinear system using diophantine equations |
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Untitled | |
Abstract |
Despite previous efforts to solve linear and nonlinear deadbeat control systems, a need still exists for better methodology in terms of performance and stability. This paper proposes a new design methodology for deadbeat control of nonlinear systems in discrete-time. The proposed methodology is based on partitioning the solution into two components; each with different sampling time. The proposed control can be divided into two sub-controllers: one uses state feedback and the other uses the Diophantine equations. The complete nonlinear design guarantees the convergence to a neighbourhood of origin from any initial state in finite time; thus, providing a stable deadbeat performance. Results show that the ripple-free deadbeat controller is able to track the input signal and the error decays to zero in a finite number of sampling times. |
Authors | |
Type | Journal Article |
Date | 2012 |
Published in | International Journal of Engineering and Technology |
Series | Volume: 4, Number: 4 |
Publisher | IJET |
Citation | |
License | ![]() |
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Files in this item | ||
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Elaydi, Hatem A._15.pdf | 1.213Mb |