Results 31 to 40 of about 483,745 (288)

Supervisory Control of Fuzzy Discrete Event Systems: A Formal Approach

open access: yes, 2005
Fuzzy {\it discrete event systems} (DESs) were proposed recently by Lin and Ying [19], which may better cope with the real-world problems with fuzziness, impreciseness, and subjectivity such as those in biomedicine.
Qiu, Daowen
core   +2 more sources

Grid Power Quality Enhancement Using Fuzzy Control-Based Shunt Active Filtering [PDF]

open access: yes, 2015
Active filtering has proved efficient for the mitigation of harmonics in distribution grids. This paper deals with the design of fuzzy control strategies for a three-phase shunt active filter to enhance the power quality via the regulation of the DC bus ...
Allaoui, Tayeb   +3 more
core   +1 more source

Brushless DC motor speed control strategy of simulation research

open access: yesMATEC Web of Conferences, 2017
In view of the brushless DC motor speed regulation problem, an ideal control strategy is designed. Through the model and analysis of Brushless DC motor, the mathematical model of the brushless DC motor is obtained.
Xiang Wen, Zhen-qiang Li
doaj   +1 more source

THE CONTROLLER OF FUZZY LOGIC IN THE MANAGEMENT OF TECHNOLOGICAL PROCESSES

open access: yesВестник СибАДИ, 2018
Introduction. The current stage of progress is associated with the development and implementation of intelligent systems and technologies that provide the formation of clear solutions based on fuzzy rules, fuzzy conclusion and fuzzy control. However, the
S. V. Shilkina, E. N. Fokina
doaj   +1 more source

Fuzzy Regression Control Chart Based on α-cut Approximation [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2010
The fuzzy regression control chart is a functional technique to evaluate the process in which the average has a trend and the data represents a linguistic or approximate value. In this study, the theoretical structure of the “α-level fuzzy midrange for α-
Sevil Sentürk
doaj   +1 more source

Tracking Control of a Class of Fuzzy Dynamical Systems Under the Concept of Granular Differentiability

open access: yesFuzzy Information and Engineering, 2023
In this work, the tracking control of a class of uncertain linear dynamical systems is investigated. The uncertainty is considered to be represented as fuzzy numbers, and hence, these uncertain dynamical systems are referred to as fuzzy linear dynamical ...
Seyed Mohammad Mehdi Abbasi   +1 more
doaj   +1 more source

Sistem Kendali Fuzzy Bertipe-2 Interval dengan Struktur Adaptif Beracuan Model

open access: yesJournal of Mathematical and Fundamental Sciences, 2013
Adaptive fuzzy controller is a fuzzy controller that has ability to change its parameters when the plant's operating conditions vary. In this paper, design and implementation of model reference adaptive fuzzy control are presented.
Bambang Riyanto, Wakhyu Dwiono
doaj   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

open access: yesFEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li   +8 more
wiley   +1 more source

Formalization of Fuzzy Control in Possibility Theory via Rule Extraction

open access: yesIEEE Access, 2019
Possibility system has been recently recognized as a potential foundational theory for fuzzy set theory though the concept of possibility originated from the membership function of fuzzy sets. As an application of fuzzy set theory, fuzzy control has been
Wei Mei
doaj   +1 more source

Computer and fuzzy theory application: review in home appliances [PDF]

open access: yesJournal of Fuzzy Extension and Applications, 2020
Clays have a tendency to this article first introduces the basic concepts of fuzzy theory, including comparisons between fuzzy sets and traditional explicit sets, fuzzy sets basic operations such as the membership function of the set and the colloquial ...
Tim Chen   +3 more
doaj   +1 more source

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