Results 41 to 50 of about 3,582,243 (248)

Steering Control in Electric Power Steering Autonomous Vehicle Using Type-2 Fuzzy Logic Control and PI Control

open access: yesWorld Electric Vehicle Journal, 2022
The steering system in autonomous vehicles is an essential issue that must be addressed. Appropriate control will result in a smooth and risk-free steering system.
Bustanul Arifin   +3 more
doaj   +1 more source

Higher Dimensional Geometries from Matrix Brane constructions [PDF]

open access: yes, 2001
Matrix descriptions of even dimensional fuzzy spherical branes $S^{2k} $ in Matrix Theory and other contexts in Type II superstring theory reveal, in the large $N$ limit, higher dimensional geometries $SO(2k+1)/U(k)$, which have an interesting spectrum ...
Arkani-Hamed   +28 more
core   +2 more sources

Load frequency control for multi-area power systems: A new type-2 fuzzy approach based on Levenberg-Marquardt algorithm.

open access: yesISA transactions, 2021
In this study, a new fuzzy approach is proposed for load frequency control (LFC) of a multi-area power system. The main control system is constructed by use of interval type-2 fuzzy inference systems (IT2FIS) and fractional-order calculus.
Ali Dokht Shakibjoo   +4 more
semanticscholar   +1 more source

Analytical Structure and Performance of Interval Type-2 Fuzzy Two-Term Controllers with Varying Footprint of Uncertainty

open access: yesInternational Journal of Computational Intelligence Systems, 2022
While type-2 fuzzy control has gained a lot of attention in the recent years, several challenges still remain with respect to controller design. The footprint of uncertainty (FoU) plays a very important role in designing type-2 fuzzy controllers, since ...
Ritu Raj, Jung-Min Yang
doaj   +1 more source

A support vector-based interval type-2 fuzzy system [PDF]

open access: yes, 2014
In this paper, a new fuzzy regression model that is supported by support vector regression is presented. Type-2 fuzzy systems are able to tackle applications that have significant uncertainty.
John, Robert, Seker, H., Uslan, V.
core   +3 more sources

Interval Type 2 Fuzzy Set in Fuzzy Shortest Path Problem

open access: yesMathematics, 2016
The shortest path problem (SPP) is one of the most important combinatorial optimization problems in graph theory due to its various applications. The uncertainty existing in the real world problems makes it difficult to determine the arc lengths exactly.
Arindam Dey, Anita Pal, Tandra Pal
doaj   +1 more source

An Evolutionarily Based Type-2 Fuzzy-PID for Multi-Machine Power System Stabilization

open access: yesMathematics, 2023
In this paper, the impact of one of the challenges of the power transmission system, namely three-phase short-circuits, on the stability of the system is discussed.
Ye Wang   +3 more
doaj   +1 more source

A novel robust extended dissipativity state feedback control system design for interval type-2 fuzzy Takagi-Sugeno large-scale systems

open access: yesAutomatika, 2023
Recently, systems have become large in their model and dynamic. To apply control algorithms, serious problems appear that need to be solved. Two significant problems are modelling the dynamics of the large-scale system and reducing effects of ...
Mojtaba Asadi Jokar   +3 more
doaj   +1 more source

Learning of interval and general type-2 fuzzy logic systems using simulated annealing: theory and practice [PDF]

open access: yes, 2016
This paper reports the use of simulated annealing to design more efficient fuzzy logic systems to model problems with associated uncertainties. Simulated annealing is used within this work as a method for learning the best configurations of interval and ...
Ahmadi, S.   +3 more
core   +4 more sources

New Order on Type 2 Fuzzy Numbers

open access: yesAxioms, 2017
Since Lotfi A. Zadeh introduced the concept of fuzzy sets in 1965, many authors have devoted their efforts to the study of these new sets, both from a theoretical and applied point of view. Fuzzy sets were later extended in order to get more adequate and
Pablo Hernández   +3 more
doaj   +1 more source

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