Comparison of directly connected and constant voltage controlled photovoltaic pumping systems

MA Elgendy, B Zahawi… - IEEE transactions on …, 2010 - ieeexplore.ieee.org
This paper presents a comparative investigation of the performance characteristics of a
directly connected photovoltaic (PV) pumping system and a scheme utilizing a constant …

Identification and adaptive neural network control of a DC motor system with dead-zone characteristics

J Peng, R Dubay - ISA transactions, 2011 - Elsevier
In this paper, an adaptive control approach based on the neural networks is presented to
control a DC motor system with dead-zone characteristics (DZC), where two neural networks …

Modeling and parametric identification of Hammerstein systems with time delay and asymmetric dead-zones using fractional differential equations

V Prasad, U Mehta - Mechanical Systems and Signal Processing, 2022 - Elsevier
The parametric identification of Hammerstein structured nonlinear systems with
discontinuous asymmetric (two segment piecewise-linear with a dead-zone) nonlinearity …

Fuzzy logic control to be conventional method

I Eker, Y Torun - Energy conversion and management, 2006 - Elsevier
Increasing demands for flexibility and fast reactions in modern process operation and
production methods result in nonlinear system behaviour of partly unknown systems, and …

[PDF][PDF] Friction effect analysis of a DC motor

I Virgala, P Frankovský, M Kenderová - American Journal of …, 2013 - academia.edu
Precision positioning systems are fundamental components in industrial machines such as
machine tools, measuring machines and semiconductor manufacturing systems. The …

Impact of shadow on the performances of a domestic photovoltaic pumping system incorporating an MPPT control: A case study in Bejaia, North Algeria

A Mohammedi, N Mezzai, D Rekioua… - Energy Conversion and …, 2014 - Elsevier
Photovoltaic (PV) solar energy is the solution combining economy and efficiency for the
supply of stand alone systems. This combination can only be achieved by taking into …

Multi-physics model of DC micro motors for dynamic operations

FM Reato, C Ricci, J Misfatto, M Calzaferri… - Sensors and Actuators A …, 2023 - Elsevier
Dynamic regime mechatronic devices equipped with micro-DC-motors are characterized by
a stick-slip motion during the majority of their working life. An in-depth analysis of the …

Design of an optimal fractional fuzzy gain-scheduled Smith Predictor for a time-delay process with experimental application

NS Özbek, I Eker - ISA transactions, 2020 - Elsevier
This study addresses an experimental investigation of a novel modified Smith Predictor (SP)
based fractional fuzzy gain-scheduled control scheme in control of a time-delayed thermal …

[HTML][HTML] Design and real-time implementation of a robust fractional second-order sliding mode control for an electromechanical system comprising uncertainties and …

NS Özbek - Engineering Science and Technology, an International …, 2022 - Elsevier
The present article evaluates the design, analysis, and implementation of a novel fractional
second-order sliding mode control scheme for an uncertain second-order system. The …

Reviewof DC Motor Modeling and Linear Control: Theory with Laboratory Tests

M Kuczmann - Electronics, 2024 - mdpi.com
This review paper introduces the modeling, measurement, identification and control of direct
current motors based on the state space modeling and the transfer function representation …