Results 21 to 30 of about 1,140,426 (309)

Designing Control Strategies of Aeration System in Biological WWTP

open access: yesEnergies, 2020
The paper presents the complete design processes of novel aeration control systems in the SBR (sequencing batch reactor) wastewater treatment plant (WWTP).
Robert Piotrowski, Tomasz Ujazdowski
doaj   +1 more source

Irrigation of Greenhouse Crops

open access: yesHorticulturae, 2019
Precision agricultural greenhouse systems indicate considerable scope for improvement of irrigation management practices, since growers typically irrigate crops based on their personal experience. Soil-based greenhouse crop irrigation management requires
Georgios Nikolaou   +3 more
doaj   +1 more source

Sampled-data fuzzy controller for continuous nonlinear systems [PDF]

open access: yes, 2008
The sampled-data fuzzy control of nonlinear systems is presented. The consequents of the fuzzy controller rules are linear sampled-data sub-controllers. As a result, the fuzzy controller is a weighted sum of some linear sampled-data sub-controllers that ...
Chen   +7 more
core   +1 more source

Fuzzy Fractional Order PID Tuned via PSO for a Pneumatic Actuator with Ball Beam (PABB) System

open access: yesFractal and Fractional, 2023
This study aims to improve the performance of a pneumatic positioning system by designing a control system based on Fuzzy Fractional Order Proportional Integral Derivative (Fuzzy FOPID) controllers.
Mohamed Naji Muftah   +3 more
doaj   +1 more source

Optimization of Fuzzy Controller of a Wind Power Plant Based on the Swarm Intelligence [PDF]

open access: yes13th International Scientific-Technical Conference on Actual Problems of Electronics Instrument Engineering (APEIE), Novosibirsk, 2016, 2020
The article considers the problem of the optimal control of a wind power plant based on fuzzy control and automation of generating the fuzzy rule base. Fuzzy rules by experts do not always provide a maximum power output of the wind plant and fuzzy rule bases require an adjustment in the case of changing the parameters of the wind power plant or the ...
arxiv   +1 more source

Simulation for position control of DC motor using fuzzy logic controller [PDF]

open access: yes, 2013
The purpose of this project is to control the position of DC Motor by using Fuzzy Logic Controller (FLC) with MATLAB application. The scopes includes the simulation and modelling of DC motor, fuzzy controller and conventional PID controller as ...
Ali, Nur Illyana
core   +1 more source

Nonlinear modelling and optimal control via Takagi-Sugeno fuzzy techniques: A quadrotor stabilization [PDF]

open access: yes, 2020
Using the principles of Takagi-Sugeno fuzzy modelling allows the integration of flexible fuzzy approaches and rigorous mathematical tools of linear system theory into one common framework.
Dočekal, Tomáš   +2 more
core   +1 more source

Fuzzy H-infinity output feedback control of nonlinear systems under sampled measurements [PDF]

open access: yes, 2003
This paper studies the problem of designing an H∞ fuzzy feedback control for a class of nonlinear systems described by a continuous-time fuzzy system model under sampled output measurements.
Bamieh   +15 more
core   +1 more source

Controlling for Boiler in Thermal Power Plants by Using Fuzzy Logic Controller [PDF]

open access: yesEngineering and Technology Journal, 2017
Presently used modern techniques to control instead of the traditional control techniques for many industrial applications virtually or theoretically. In this research, a Fuzzy logic has been applied to control the important variables of steam generator ...
H.S. Anead   +2 more
doaj   +1 more source

A survey of fuzzy control for stabilized platforms [PDF]

open access: yesInternational Journal of Computer Science & Engineering Survey (IJCSES) Vol.2, No.3, August 2011, 2011
This paper focusses on the application of fuzzy control techniques (fuzzy type-1 and type-2) and their hybrid forms (Hybrid adaptive fuzzy controller and fuzzy-PID controller) in the area of stabilized platforms. It represents an attempt to cover the basic principles and concepts of fuzzy control in stabilization and position control, with an outline ...
arxiv   +1 more source

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