Results 21 to 30 of about 45,392 (265)

Optimization of compact fuzzy controllers used for temperature regulation

open access: yesVisión Electrónica, 2020
This document shows the optimization of different configurations of a compact fuzzy controller for temperature regulation in a room; such configurations are established considering the analogy with different discrete linear controllers; the model is ...
Helbert Eduardo Espitia Cuchango   +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

PARAMETRIC OPTIMIZATION OF FUZZY CONTROL SYSTEMS BASED ON HYBRID PARTICLE SWARM ALGORITHMS WITH ELITE STRATEGY

open access: yesМіжнародний науково-технічний журнал "Проблеми керування та інформатики"
This article is dedicated to the development and study of a hybrid multiagent method of parametric optimization of fuzzy control systems that combines the advantages of particle swarm algorithms and local search algorithms based on the elite strategy ...
Ю.П. Кондратенко   +1 more
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

An AEFA-Based Optimum Design of Fuzzy PID Controller for Attitude Control Flywheel with BLDC Motor

open access: yesAerospace, 2022
A new method for optimizing the fuzzy PID controller, based on an artificial electric field algorithm (AEFA), is proposed in this paper, aiming at improving the stability indicator of the Brushless DC (BLDC) motor for the small satellite attitude control
Zhizhou Zhang, Yang Li
doaj   +1 more source

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

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Fuzzy Control Systems for Power Quality Improvement—A Systematic Review Exploring Their Efficacy and Efficiency

open access: yesApplied Sciences
Fuzzy-based control systems have demonstrated a remarkable ability to control nonlinear processes, a characteristic commonly observed in power systems, particularly in the context of power quality enhancement.
Anca Miron   +2 more
doaj   +1 more source

Spatial biology in cancer epigenetics

open access: yesMolecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Adaptive Fuzzy PID Control System for Satellite Earth Station Antenna Group Factor Based on Edge Calculation

open access: yes天地一体化信息网络, 2023
The antenna tracking control system of satellite ground receiving station generally adopts PID control.Due to the infl uence of various uncertain factors, it is diffi cult to obtain the optimal control parameters for this kind of system, resulting in the
Haibin SHAN   +6 more
doaj   +2 more sources

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