LQR based improved discrete PID controller design via optimum selection of weighting matrices using fractional order integral performance index
TLDR
The impact of fractional order (as any arbitrary real order) cost function on the LQR tuned PID control loops is highlighted in the present work, along with the achievable cost of control.About:
This article is published in Applied Mathematical Modelling.The article was published on 2013-03-15 and is currently open access. It has received 112 citations till now. The article focuses on the topics: PID controller & Linear-quadratic regulator.read more
Citations
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Proceedings ArticleDOI
Control Strategy for Anaesthetic Drug Dosage with Interaction Among Human Physiological Organs Using Optimal Fractional Order PID Controller
TL;DR: In this article, an efficient control strategy for physiological interaction based anaesthetic drug infusion model is explored using the fractional order (FO) proportional integral derivative (PID) controllers.
Proceedings ArticleDOI
PID Control of Elderly Assistant and Walking Assistant Robot
TL;DR: The result of the experiment on the real plant demonstrates that the PID controller is a good choice to suppress the oscillation due to the systems and sensors nonlinearity.
Proceedings ArticleDOI
Multiobjective Optimal Control: Algorithms, Approaches and Advice for the Application
TL;DR: In this article, a numerical study by using the pitch control system design of a wind turbine is included, and the main contribution of this work is study of old and new MOO algorithms from the control point of view providing practical experience and design hints.
Proceedings ArticleDOI
Design of a PID controller based on a reset compensator using the Clegg integrator
TL;DR: This study confirms the effectiveness of the tuning method of PID+CI reset compensators for a second-order plant and also investigates the use of proportional-integral-derivative and Clegg integrator (PID+CI) reset compensator.
Journal ArticleDOI
Fractional-Order LQR and State Observer for a Fractional-Order Vibratory System
TL;DR: In this article, a fractional-order LQR is designed for a system in which fractionalorder differential terms are contained in the equation of motion to suppress vibrations occurring in the vibratory system with viscoelastic damping.
References
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Optimal Control: Linear Quadratic Methods
TL;DR: In this article, an augmented edition of a respected text teaches the reader how to use linear quadratic Gaussian methods effectively for the design of control systems, with step-by-step explanations that show clearly how to make practical use of the material.
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TL;DR: Discrete-time control systems, Discrete- time control systems , مرکز فناوری اطلاعات و ا�ل squares رسانی, کسورزی.
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Frequency-band complex noninteger differentiator: characterization and synthesis
TL;DR: In this article, the state-of-the-art on generalized (or any order) derivatives in physics and engineering sciences is outlined for justifying the interest of the noninteger differentiation.
Posted Content
Geometric and Physical Interpretation of Fractional Integration and Fractional Differentiation
Igor Podlubny,B. Nemcovej +1 more
TL;DR: In this paper, a solution to the more than 300-year old problem of geometric and physical interpretation of fractional integration and dieren tiation is suggested for the Riemann-Liouville fractional Integration and Dieren Tiation, the Caputo fractional dierentiation, and the Riesz potential.
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Functional Fractional Calculus
TL;DR: In this article, a modern approach to solve the solvable system of fractional and other differential equations, linear, non-linear; without perturbation or transformations, but by applying physical principle of action-and-opposite-reaction, giving approximately exact series solutions.