Results 31 to 40 of about 375,371 (287)
Fractal and Fractional, 2022 This paper presents a design and evaluation of a fractional-order self optimizing control (FOSOC) architecture for process control. It is based on a real-time derivative-free optimization layer that adjusts the parameters of a discrete-time fractional ...
Jairo Viola, YangQuan Chen
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Hybrid Systems and Control With Fractional Dynamics (II): Control
, 2014 No mixed research of hybrid and fractional-order systems into a cohesive and multifaceted whole can be found in the literature. This paper focuses on such a synergistic approach of the theories of both branches, which is believed to give additional ...
HosseinNia, S. Hassan +2 more
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Novel Fractional-Order Model Predictive Control: State-Space Approach
IEEE Access, 2021 This paper deals with a novel approach to the fractional-order model predictive control in state space. Except well-known fractional-order models of processes (plants) with arbitrary (real) order of the derivatives in fractional differential equations a ...
Ivo Petras
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Delayed feedback control of fractional-order chaotic systems
, 2010 We study the possibility to stabilize unstable steady states and unstable periodic orbits in chaotic fractional-order dynamical systems by the time-delayed feedback method.
Gjurchinovski, Aleksandar +2 more
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A comparative study of fractional order PIλ /PIλ Dμ tuning rules for stable first order plus time delay processes [PDF]
, 2016 Conventional PID tuning methods may not be sufficient to deal with complex processes of modern industry. For better control, fractional order PIλDµ controller was introduced as the generalization of classical PID controller with the help of non-integer ...
Dipesh Shikchand Patle +3 more
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A Comprehensive Performance Improvement Control Method by Fractional Order Control
IEEE Photonics Journal, 2018 For the high precise tracking control task in quantum communications, this paper introduces a fractional-order control scheme to resolve the confliction between error rejection capacity and stability margin.
Xi Zhou, Yao Mao, Chao Zhang, Qiunong He
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Hybrid Systems and Control With Fractional Dynamics (I): Modeling and Analysis
, 2014 No mixed research of hybrid and fractional-order systems into a cohesive and multifaceted whole can be found in the literature. This paper focuses on such a synergistic approach of the theories of both branches, which is believed to give additional ...
HosseinNia, S. Hassan +2 more
core +1 more source
Fractional-order iterative learning control for singular fractional- order system: (P) - PDa type [PDF]
Scientific Technical Review, 2016 Iterative learning control (ILC) is one of the recent topics in control theories and it is suitable for controlling a wider class of mechatronic systems - it is especially suitable for the motion control of robotic systems.
Lazarević Mihailo +4 more
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CFOA-Based Fractional Order PIλDδ Controller
Electronics ETF, 2017 Conventional Current Feedback Operational Amplifier (CFOA) is not current controllable or not electronically controllable. It is thus of interest to add a current mirror into the CFOA in order to make it current controllable. This modification can be achieved by using Diamond Transistor (DT) instead of going through complicated IC fabrication process ...
Tada Comedang, Pattana Intan
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Basic Properties and Stability of Fractional-Order Reset Control Systems
, 2013 Reset control is introduced to overcome limitations of linear control. A reset controller includes a linear controller which resets some of states to zero when their input is zero or certain non-zero values.
HosseinNia, S. Hassan +2 more
core +1 more source