Results 31 to 40 of about 399,950 (349)

A computationally efficient fuzzy control s

open access: yesAlexandria Engineering Journal, 2013
This paper develops a decentralized fuzzy control scheme for MIMO nonlinear second order systems with application to robot manipulators via a combination of genetic algorithms (GAs) and fuzzy systems.
Abdel Badie Sharkawy
doaj   +1 more source

State-Based Control of Fuzzy Discrete Event Systems

open access: yes, 2005
To effectively represent possibility arising from states and dynamics of a system, fuzzy discrete event systems as a generalization of conventional discrete event systems have been introduced recently.
Cao, Yongzhi   +2 more
core   +3 more sources

Controlled Fuzzy Parallel Rewriting [PDF]

open access: yes, 1996
We study a Lindenmayer-like parallel rewriting system to model the growth of filaments (arrays of cells) in which developmental errors may occur. In essence this model is the fuzzy analogue of the derivation-controlled iteration grammar.
Asveld, Peter R.J.
core   +4 more sources

Maximizing Wind Turbine Power Generation Through Adaptive Fuzzy Logic Control for Optimal Efficiency and Performance

open access: yesWind
Wind power output fluctuations, driven by variable wind speeds, create significant challenges for grid stability and the efficient use of wind turbines, particularly in high-wind-penetration areas.
Ali Aranizadeh   +2 more
doaj   +1 more source

Adaptive Backstepping Fuzzy Control Based on Type-2 Fuzzy System

open access: yesJournal of Applied Mathematics, 2012
A novel indirect adaptive backstepping control approach based on type-2 fuzzy system is developed for a class of nonlinear systems. This approach adopts type-2 fuzzy system instead of type-1 fuzzy system to approximate the unknown functions.
Ll Yi-Min, Yue Yang, Li Li
doaj   +1 more source

Adaptive Fuzzy Sliding Mode Control for a Micro Gyroscope with Backstepping Controller

open access: yesMicromachines, 2020
This paper developed an adaptive backstepping fuzzy sliding control (ABFSC) approach for a micro gyroscope. Based on backstepping design, an adaptive fuzzy sliding mode control was proposed to adjust the fuzzy parameters with self-learning ability and ...
Juntao Fei, Yunmei Fang, Zhuli Yuan
doaj   +1 more source

A Simple Fuzzy PI Control of Dual-Motor Driving Servo System

open access: yesMATEC Web of Conferences, 2017
Aiming at the control problem of dual-motor driving servo system, in order to avoid the complicated numerical calculation of complicated control algorithm, we presented a simple fuzzy PI controller for the first time. Firstly, we explained system control
Zhao Haibo, Wang Chengguang
doaj   +1 more source

Observability and Decentralized Control of Fuzzy Discrete Event Systems [PDF]

open access: yes, 2005
Fuzzy discrete event systems as a generalization of (crisp) discrete event systems have been introduced in order that it is possible to effectively represent uncertainty, imprecision, and vagueness arising from the dynamic of systems.
Cao, Yongzhi, Ying, Mingsheng
core   +1 more source

Making tau amyloid models in vitro: a crucial and underestimated challenge

open access: yesFEBS Letters, EarlyView.
This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley   +1 more source

Evaluating the Packing Process in Food Industry Using Fuzzy X and S Control Charts [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2011
The fuzzy set theory addresses the development of concepts and techniques for dealing with uncertainty or impression conditions. If the collected data from a process include vagueness due to human subjectively or measurement system, fuzzy control charts ...
Nihal Erginel   +3 more
doaj   +1 more source

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