Results for ' L2'

17 found
Order:
  1. Nonlinear autoregressive moving average-L2 model based adaptive control of nonlinear arm nerve simulator system.Mustefa Jibril - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2 (03):159-171.
    Download  
     
    Export citation  
     
    Bookmark  
  2. Tank Liquid Level Control using NARMA-L2 and MPC Controllers.Mustefa Jibril, Messay Tadese & Eliyas Alemayehu - 2020 - Researcher Journal 12 (7):23-27.
    Liquid level control is highly important in industrial applications such as boilers in nuclear power plants. In this paper a simple liquid level tank is designed based on NARMA-L2 and Model Predictive control controllers. The simple water level tank has one input, liquid flow inn and one output, liquid level. The proposed controllers is compared in MATLAB and then simulated in Simulink to test how the system actual liquid level track the desired liquid level with two input desired signals (step (...)
    Download  
     
    Export citation  
     
    Bookmark  
  3. Adaptive Control using Nonlinear Autoregressive-Moving Average-L2 Model for Realizing Neural Controller for Unknown Finite Dimensional Nonlinear Discrete Time Dynamical Systems.Mustefa Jibril, Mesay Tadesse & Nurye Hassen - 2021 - Journal of Engineering and Applied Sciences 16 (3):130-137.
    This study considers the problem of using approximate way for realizing the neural supervisor for nonlinear multivariable systems. The Nonlinear Autoregressive-Moving Average (NARMA) model is an exact transformation of the input-output behavior of finite-dimensional nonlinear discrete time dynamical organization in a hoodlum of the equilibrium state. However, it is not convenient for intention of adaptive control using neural networks due to its nonlinear dependence on the control input. Hence, quite often, approximate technique are used for realizing the neural supervisor to (...)
    Download  
     
    Export citation  
     
    Bookmark  
  4. Inverted Pendulum Control using NARMA-l2 with Resilient Backpropagation and Levenberg Marquardt Backpropagation Training Algorithm.Mustefa Jibril, Mesay Tadesse & Nurye Hassen - 2021 - Journal of Engineering and Applied Sciences 16 (10):324-330.
    In this study, the performance of inverted pendulum has been Investigated using neural network control theory. The proposed controllers used in this study are NARMA-L2 with Resilient backpropagation and Levenberg Marquardt backpropagation algorithm controllers. The mathematical model of Inverted Pendulum on a Cart driving mechanism have been done successfully. Comparison of an inverted pendulum with NARMA-L2 with Resilient backpropagation and Levenberg Marquardt backpropagation algorithm controllers for a control target deviation of an angle from vertical of the inverted pendulum using two (...)
    Download  
     
    Export citation  
     
    Bookmark  
  5. Temperature Control of a Steam Condenser using NARMA-L2 Controller.Mustefa Jibril, Mesay Tadesse & Nuriye Hassen - 2021 - Journal of Engineering and Applied Sciences 16 (10):318-323.
    This study investigates the outlet temperature control for the design of steam condenser. The comparison has been made for a step drop in the steam condenser temperature set point using MATLAB/ Simulink environment for the steam condenser with NARMA-L2 using Levenberg-Marquardt algorithm and NARMA-L2 using resilient backpropagation algorithm controllers. The steam condenser with NARMA-L2 using Levenberg-Marquardt algorithm controller presented excellent and superior dynamic performance in response to the temperature drop in settling time. The overall simulation results demonstrated that the steam (...)
    Download  
     
    Export citation  
     
    Bookmark  
  6. Comparison of Neural Network NARMA-L2 Model Reference and Predictive Controllers for Nonlinear EMS Magnetic Levitation Train.Mustefa Jibril & Eliyas Alemayehu - 2020 - Report and Opinion Journal 12 (5):21-25.
    Magnetic levitation system is operated primarily based at the principle of magnetic attraction and repulsion to levitate the passengers and the train. However, magnetic levitation trains are rather nonlinear and open loop unstable which makes it hard to govern. In this paper, investigation, design and control of a nonlinear Maglev train based on NARMA-L2, model reference and predictive controllers. The response of the Maglev train with the proposed controllers for the precise role of a Magnetic levitation machine have been as (...)
    Download  
     
    Export citation  
     
    Bookmark  
  7. Comparison of Neural Network NARMA-L2 Model Reference and Predictive Controllers for Electromagnetic Space Vehicle Suspension System.Mustefa Jibril, Mesay Tadesse & Nurye Hassen - 2021 - Journal of Engineering and Applied Sciences 16 (10):313-317.
    Electromagnetic Suspension System (EMS) is mostly used in the field of high-speed vehicle. In this study, a space exploring vehicle quarter electromagnetic suspension system is modelled, designed and simulated using Neural network-based control problem. NARMA-L2, Model reference and predictive controllers are designed to improve the body travel of the vehicle using bump road profile. Comparison between the proposed controllers is done and a promising simulation result have been analyzed.
    Download  
     
    Export citation  
     
    Bookmark  
  8. Mechanically Actuated Capacitor Microphone Control using MPC and NARMA-L2 Controllers.Mustefa Jibril, Messay Tadese & Eliyas Alemayehu - 2020 - Researcher Journal 12 (8):18-23.
    In this paper, a capacitor microphone system is presented to improve the conversion of mechanical energy to electrical energy using a nonlinear auto regressive moving average-L2 (NARMA-L2) and model predictive control (MPC) controllers for the analysis of the open loop and closed loop system. The open loop system response shows that the output voltage signal need to be improved. The comparison of the closed loop system with the proposed controllers have been analyzed and a promising result have been obtained using (...)
    Download  
     
    Export citation  
     
    Bookmark  
  9. Comparison of neural network NARMA-L2 model reference and predictive controllers for nonlinear quarter car active suspension system.Mustefa Jibril - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2 (3):178-188.
    Recently, active suspension system will become important to the vehicle industries because of its advantages in improving road managing and ride comfort. This paper offers the development of mathematical modelling and design of a neural network control approach. The paper will begin with a mathematical model designing primarily based at the parameters of the active suspension system. A nonlinear three by four-way valve-piston hydraulic actuator became advanced which will make the suspension system under the active condition. Then, the model can (...)
    Download  
     
    Export citation  
     
    Bookmark  
  10. Tank Liquid Level Control using NARMA-L2 and MPC Controllers.Mustefa Jibril, Messay Tadese & Eliyas Alemayehu -
    Liquid level control is highly important in industrial applications such as boilers in nuclear power plants. In this paper a simple liquid level tank is designed based on NARMA-L2 and Model Predictive control controllers. The simple water level tank has one input, liquid flow inn and one output, liquid level. The proposed controllers is compared in MATLAB and then simulated in Simulink to test how the system actual liquid level track the desired liquid level with two input desired signals (step (...)
    Download  
     
    Export citation  
     
    Bookmark  
  11. Comparison of Neural Network Based Controllers for Nonlinear EMS Magnetic Levitation Train.Mustefa Jibril, Elias Alemayehu & Mesay Tadesse - 2020 - International Journal of Advance Research and Innovative Ideas in Education 6 (2):801-807.
    Magnetic levitation system is operated primarily based at the principle of magnetic attraction and repulsion to levitate the passengers and the train. However, magnetic levitation trains are rather nonlinear and open loop unstable which makes it hard to govern. In this paper, investigation, design and control of a nonlinear Maglev train based on NARMA-L2, model reference and predictive controllers. The response of the Maglev train with the proposed controllers for the precise role of a Magnetic levitation machine have been as (...)
    Download  
     
    Export citation  
     
    Bookmark  
  12.  84
    QECR E O ENSINO DE PORTUGUÊS LÍNGUA ESTRANGEIRA: AUTONOMIA E ALTERIDADE.Alex Pereira De Araújo - 2012 - Ilhéus, Brasil: Editus (Editora da UESC). Edited by Maria D'Ajuda Alomba Ribeiro.
    O presente trabalho busca refletir, no sentido derridiano, sobre o ensino do Português Língua Estrangeira (PLE) à luz do Quadro Europeu Comum de Referência para a aprendizagem, ensino e avaliação de línguas (QECR). Tal documento, juntamente com o Portfólio Europeu das Línguas, se apresenta como um instrumento essencialmente linguístico para a harmonização do ensino de línguas vivas europeias e com uma perspectiva intercultural. Dessa forma, o QECR advoga que o ensino de língua deve promover o desenvolvimento do aprendiz, da sua (...)
    Download  
     
    Export citation  
     
    Bookmark   2 citations  
  13. Non-Normative Logical Pluralism and the Revenge of the Normativity Objection.Erik Stei - 2020 - Philosophical Quarterly 70 (278):162–177.
    Logical pluralism is the view that there is more than one correct logic. Most logical pluralists think that logic is normative in the sense that you make a mistake if you accept the premisses of a valid argument but reject its conclusion. Some authors have argued that this combination is self-undermining: Suppose that L1 and L2 are correct logics that coincide except for the argument from Γ to φ, which is valid in L1 but invalid in L2. If you accept (...)
    Download  
     
    Export citation  
     
    Bookmark   7 citations  
  14. Preference consequentialism: An ethical proposal to resolve the writing error correction debate in EFL classroom.Enayat A. Shabani - 2010 - International Journal of Language Studies 4 (4):69-88.
    Inspired by the recent trends in education towards learner autonomy with their emphasis on the interests and desires of the students, and borrowing ideas from philosophy (particularly ethics), the present study is an attempt to investigate the discrepancy in the findings of the studies addressing error correction in L2 writing instruction, and suggest the (oft-neglected) students’ beliefs, interests and wants as what can point the way out of confusion. To this end, a questionnaire was developed and 56 advanced adult EFL (...)
    Download  
     
    Export citation  
     
    Bookmark  
  15.  72
    The NILPOTENT Characterization of the finite neutrosophic p-groups.Florentin Smarandache & S. A. Adebisi - 2022 - International Journal of Neutrosophic Science 19.
    A well known and referenced global result is the nilpotent characterisation of the finite p-groups. This un doubtedly transends into neutrosophy. Hence, this fact of the neutrosophic nilpotent p-groups is worth critical studying and comprehensive analysis. The nilpotent characterisation depicts that there exists a derived series (Lower Central) which must terminate at {ϵ} (an identity), after a finite number of steps. Now, Suppose that G(I) is a neutrosophic p-group of class at least m ≥ 3. We show in this paper (...)
    Download  
     
    Export citation  
     
    Bookmark  
  16.  62
    CURSO DE FORMAÇÃO DE PROFESSORES DE PORTUGUÊS COMO LÍNGUA ESTRANGEIRA / 2017.Isabel Cristina Michelan de Azevedo - 2017 - Programação Geral.
    Download  
     
    Export citation  
     
    Bookmark  
  17. Design and Control of Steam Flow in Cement Production Process using Neural Network Based Controllers.Mustefa Jibril - 2020 - Researcher 12 (5):76-84.
    In this paper a NARMA L2, model reference and neural network predictive controller is utilized in order to control the output flow rate of the steam in furnace by controlling the steam flow valve. The steam flow control system is basically a feedback control system which is mostly used in cement production industries. The design of the system with the proposed controllers is done with Matlab/Simulink toolbox. The system is designed for the actual steam flow output to track the desired (...)
    Download  
     
    Export citation  
     
    Bookmark