An expert 2DOF fractional order fuzzy PID controller for nonlinear systems
Sign Up to like & getrecommendations! Published in 2018 at "Neural Computing and Applications"
DOI: 10.1007/s00521-017-3330-z
Abstract: This work presents a generic two-degree-of-freedom fractional order fuzzy PI-D (2DOF FOFPI-D) controller dedicated to a class of nonlinear systems. The control law for proposed scheme is derived from basic 2DOF fractional order PID controller… read more here.
Keywords: order; order fuzzy; 2dof fractional; fractional order ... See more keywords
A New Approach to nth Order Fuzzy Differential Equations
Sign Up to like & getrecommendations! Published in 2017 at "Computational Mathematics and Modeling"
DOI: 10.1007/s10598-017-9364-3
Abstract: This paper proposes a new method based on fuzzy center and radius for solving n th order fuzzy differential equations. First, the fuzzy differential equation is solved in term of fuzzy center and then this… read more here.
Keywords: fuzzy differential; order fuzzy; fuzzy center; solution ... See more keywords
A switching-based collaborative fractional order fuzzy logic controllers for robotic manipulators
Sign Up to like & getrecommendations! Published in 2019 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2019.03.041
Abstract: Abstract In the present work, a collaborative implementation of fractional order proportional-integral-derivative control and fractional order fuzzy logic control method is investigated for the controlled tracking performance of a manipulator plant. An integral time absolute… read more here.
Keywords: control; order; order fuzzy; fractional order ... See more keywords
An Enhanced MPPT Method Combining Fractional-Order and Fuzzy Logic Control
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Journal of Photovoltaics"
DOI: 10.1109/jphotov.2017.2649600
Abstract: A fractional-order fuzzy logic control (FOFLC) method for maximum power point tracking (MPPT) in a photovoltaic (PV) system is presented. By combining the robustness of fuzzy logic with the accuracy of fractional order, the proposed… read more here.
Keywords: logic control; order; order fuzzy; fractional order ... See more keywords
Higher Order Fuzzy Membership in Motif Modularity Optimization
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Fuzzy Systems"
DOI: 10.1109/tfuzz.2024.3482717
Abstract: Higher order community detection (HCD) reveals both mesoscale structures and functional characteristics of real-world networks. Although many methods have been developed from diverse perspectives, to our knowledge, none can provide fine-grained higher order fuzzy community… read more here.
Keywords: higher order; fuzzy membership; order fuzzy; community ... See more keywords
Fractional order fuzzy PID control for nonlinear active suspension systems based on granular computing
Sign Up to like & getrecommendations! Published in 2025 at "Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering"
DOI: 10.1177/09544070251345523
Abstract: In this study, a Granular Function Fractional-Order Proportional-Integral-Derivative (GFFOPID) controller is developed for nonlinear suspension systems. Initially, a Fractional Order Proportional-Integral-Derivative (FOPID) controller is employed, and its parameters are tuned using fuzzy systems to enhance… read more here.
Keywords: fractional order; control; suspension systems; controller ... See more keywords
Adaptive fractional order fuzzy proportional–integral–derivative control of smart base-isolated structures equipped with magnetorheological dampers
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Intelligent Material Systems and Structures"
DOI: 10.1177/1045389x17721046
Abstract: The current semi-active or even active control strategies have been developed to address a few drawbacks, such as unwanted large displacements created at the base level and system deficiency in adaptation to different types of… read more here.
Keywords: proportional integral; order fuzzy; fractional order; control ... See more keywords
Fractional-Order Fuzzy PID Controller with Evolutionary Computation for an Effective Synchronized Gantry System
Sign Up to like & getrecommendations! Published in 2024 at "Algorithms"
DOI: 10.3390/a17020058
Abstract: Gantry-type dual-axis platforms can be used to move heavy loads or perform precision CNC work. Such gantry systems drive a single axis with two linear motors, and under heavy loads, a high driving force is… read more here.
Keywords: fractional order; control; controller; gantry ... See more keywords
Global Behavior of a Higher Order Fuzzy Difference Equation
Sign Up to like & getrecommendations! Published in 2019 at "Mathematics"
DOI: 10.3390/math7100938
Abstract: Our aim in this paper is to investigate the convergence behavior of the positive solutions of a higher order fuzzy difference equation and show that all positive solutions of this equation converge to its unique… read more here.
Keywords: difference equation; fuzzy difference; order fuzzy; higher order ... See more keywords