Event-based fractional order control [PDF]
Journal of Advanced Research, 2020 The present study provides a generalization of event-based control to the field of fractional calculus, combining the benefits brought by the two approaches into an industrial-suitable control strategy.
Isabela Birs +3 more
doaj +5 more sources
Fractional Order Impedance Control [PDF]
IEEE Access, 2020 This paper proposes a novel fractional order impedance control. In traditional impedance control model, the orders of inertia, damping, and stiffness are integers and the contact force can be reduced effectively to some extent in robots and manipulators.
Guangrong Chen +3 more
doaj +3 more sources
Control quality enhancement by fractional order controllers [PDF]
Acta Montanistica Slovaca, 1998 Príspevok sa zaoberá regulátormi neceločíselného rádu. Uvádza matematický popis neceločíselných regulátorov a metódy ich návrhu. Kvalita a robustnosť regulátorov neceločíselného rádu je porovnaná s klasickými celočíselnými regulátormi.
Kotial Imrich +2 more
doaj +2 more sources
Fractional Order Sliding Mode Control of Quadrotor Based on Fractional Order Model
IEEE Access, 2023 Quadrotor systems are becoming increasingly popular in various applications due to their maneuverability and versatility. Controlling these systems accurately is crucial to ensure stability and safety.
Abdul-Wahid A. Saif +3 more
doaj +1 more source
Fractional-Order PII1/2DD1/2 Control: Theoretical Aspects and Application to a Mechatronic Axis
Applied Sciences, 2021 Fractional Calculus is usually applied to control systems by means of the well-known PIλDμ scheme, which adopts integral and derivative components of non-integer orders λ and µ. An alternative approach is to add equally distributed fractional-order terms
Luca Bruzzone +2 more
doaj +1 more source
The potential of fractional order distributed MPC applied to steam/water loop in large scale ships [PDF]
, 2020 The steam/water loop is a crucial part of a steam power plant. However, satisfying control performance is difficult to obtain due to the frequent disturbance and load fluctuation.
Cajo Diaz, Ricardo Alfredo +3 more
core +1 more source
Conformable Fractional Order Sliding Mode Control for a Class of Fractional Order Chaotic Systems [PDF]
International Journal of Industrial Electronics, Control and Optimization, 2019 In this paper, a novel conformable fractional order (FO) sliding mode control technique is studied for a class of FO chaotic systems in the presence of uncertainties and disturbances.
Sara Haghighatnia +2 more
doaj +1 more source
Formal Verification of Fractional-Order PID Control Systems Using Higher-Order Logic
Fractal and Fractional, 2022 Fractional-order PID control is a landmark in the development of fractional-order control theory. It can improve the control precision and accuracy of systems and achieve more robust control results.
Chunna Zhao, Murong Jiang, Yaqun Huang
doaj +1 more source
Pinning control of fractional-order weighted complex networks [PDF]
, 2009 In this paper, we consider the pinning control problem of fractional-order weighted complex dynamical networks. The well-studied integer-order complex networks are the special cases of the fractional-order ones. The network model considered can represent
Jian-an Fang +5 more
core +1 more source
Fractional-Order Control of Fluid Composition Conductivity
Fractal and Fractional, 2023 Dialysis refers to the procedure of removing waste products and excess fluids from the blood stream. This is the main form of treatment for both acute and chronic renal failure. The need for hemodialysis process optimization is increasing.
Raluca Giurgiu +2 more
doaj +1 more source