Results 121 to 130 of about 121,385 (291)

A fuzzy logic controller with fuzzy scaling factor calculator applied to a nonlinear chemical process

open access: yesRevista Técnica de la Facultad de Ingeniería, 2010
A combined fuzzy controller, consisting of a conventional fuzzy logic controller (FLC) with a fuzzy output scaling factor calculator that modifies the scaling factor of the FLC, is proposed.
Alessandro Anzalone   +3 more
doaj  

High‐Gain Ag2Te/MoS2 Hybrid Photodetectors for Short‐Wave Infrared Imaging

open access: yesAdvanced Materials, EarlyView.
A precision‐engineered short‐wave infrared image sensor based on a 0D/2D Ag2Te/MoS2 hybrid structure is demonstrated in this work. The device exploits photodoping at the nanoscale interface to achieve broadband detection from visible to infrared wavelengths with high responsivity and fast response.
Seock‐Jin Jeong   +15 more
wiley   +1 more source

Direct Torque Control System for a Three Phase Induction Motor With Fuzzy Logic Based Speed Controller [PDF]

open access: yesIraqi Journal for Electrical and Electronic Engineering, 2010
This paper presents a method for improving the speed profile of a three phase induction motor in direct torque control (DTC) drive system using a proposed fuzzy logic based speed controller.
Turki Y. Abdalla   +2 more
doaj  

Transparent Perovskite Light‐Emitting Diodes with Conductive Oxide Top Electrodes

open access: yesAdvanced Materials, EarlyView.
Transparent perovskite light‐emitting diodes (TrPeLEDs) enable simultaneous display and transparency, expanding application possibilities. Using a metal oxide buffer layer and pulsed laser deposition, TrPeLEDs with diverse compositions and architectures are demonstrated.
Michele Forzatti   +11 more
wiley   +1 more source

VHDL-AMS based genetic optimization of a fuzzy logic controller for automotive active suspension systems

open access: yes, 2005
This paper presents a new type of fuzzy logic controller (FLC) membership functions for automotive active suspension systems. The shapes of the membership functions are irregular and optimized using a genetic algorithm (GA).
Kazmierski, Tom, Wang, Leran
core  

Penerapan Kendali Cerdas Pada Sistem Tangki Air Menggunakan Logika Fuzzy [PDF]

open access: yes, 2009
Implementasi kendali cerdas pada sistem tangki air menggunakan logic fuzzy disajikan pada makalah ini. Sistem tangki air yang merupakan sistem yang dikontrol adalah suatu model dari proses kontrol dengan sensor tunggal dan aktuator tunggal. Kendali logik
Yazid, E. (Edwar)
core  

Improved Adaptive PI-like Fuzzy Control Strategy of Permanent Magnet Synchronous Motor

open access: yesEnergies
The fuzzy controller is a popular choice for permanent magnet synchronous motor (PMSM) control systems because of its advantages, such as straightforward design, and no reliance on the precise mathematical model of the motor.
Wenshao Bu   +3 more
doaj   +1 more source

Electric‐Current‐Assisted Nucleation of Zero‐Field Hopfion Rings

open access: yesAdvanced Materials, EarlyView.
This work reports a novel and efficient nucleation protocol for 3D localized topological magnetic solitons‐hopfion rings in chiral magnets using pulsed electric currents. By using Lorentz transmission electron microscopy and topological analysis, we report characteristic features and extraordinary stability of hopfion rings in zero or inverted external
Xiaowen Chen   +12 more
wiley   +1 more source

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