Results 31 to 40 of about 3,125 (193)

The study of the isolated power supply system operation with controlled distributed generation plants, energy storage units and drive load [PDF]

open access: yesE3S Web of Conferences, 2021
Energy storage units (ESU) and distributed generation (DG) plants including those using renewable energy sources can be used to develop isolated power supply systems (IPSS) and enhance their reliability.
Bulatov Yu N, Kryukov A V, Suslov K V
doaj   +1 more source

Five-Axis Machine Tool Condition Monitoring Using dSPACE Real-Time System [PDF]

open access: yes, 2012
This paper presents the design, development and SIMULINK implementation of the lumped parameter model of C-axis drive from GEISS five-axis CNC machine tool.
Fletcher, Simon   +4 more
core   +1 more source

Математична модель напівпровідникового формувача розрядних імпульсів у високочастотній електротехнологічній системі

open access: yesAdaptivni Sistemi Avtomatičnogo Upravlinnâ, 2014
Розглядається математична модель електромагнітних процесів у тиристорних формувачах, які використо­вують схеми заряду, розряду й додатково­го перезаряду накопичувальних конденса­торів на електроіскрове навантаження.
Владислав Володимирович Михайленко
doaj   +1 more source

Grid Power Quality Enhancement Using Fuzzy Control-Based Shunt Active Filtering [PDF]

open access: yes, 2015
Active filtering has proved efficient for the mitigation of harmonics in distribution grids. This paper deals with the design of fuzzy control strategies for a three-phase shunt active filter to enhance the power quality via the regulation of the DC bus ...
Allaoui, Tayeb   +3 more
core   +1 more source

Behavioral Model of Photovoltaic Panel in Simulink

open access: yesAdvances in Electrical and Computer Engineering, 2011
This article deals with creation and application of a model of photovoltaic panel in the MATLAB and Simulink environments. An original model of the real PV panel is applied using the model based design technique.
ZAPLATILEK, K., LEUCHTER, J.
doaj   +1 more source

Use of an inertia-less virtual synchronous machine within future power networks with high penetrations of converters [PDF]

open access: yes, 2016
Conventional converter models for wind turbines and Voltage Source HVDC links, as submitted to System Operators, typically use dq-axis controllers with current injection (DQCI).
Adam Dysko   +7 more
core   +1 more source

Diseño y Análisis de desempeño de un inversor de voltaje utilizando controladores inteligentes

open access: yesMaskay, 2013
El presente documento describe el desarrollo de controladores inteligentes, para la supresión de armónicos en inversores monofásicos con modulación senoidal por ancho de pulso (SPWM).
Juan jose Salazar
doaj   +1 more source

Induction Motor Control Didactic Set-up Using Sensorless And Sliding Mode Dtc Strategy

open access: yesEletrônica de Potência, 2008
A three-phase induction motor direct torque control laboratory set-up for simulation and experimental activities is presented in this paper. It includes sliding-mode controllers and uses a sensorless method to estimate rotor speed. The objective of this
Marcos Vinicius Lazarini   +1 more
doaj   +1 more source

Controlador en Modo Deslizante para Sistemas Fotovoltaicos Conectados a la Red Eléctrica

open access: yesMaskay, 2012
Se describe el análisis, modelamiento y diseño de un lazo de control para sistemas fotovoltaicos (PV) conectados a la red eléctrica. Se aborda el modelado de un panel fotovoltaico; el diseño de un convertidor elevador (Boost) y su lazo de control ...
Diego Arcos-Aviles   +2 more
doaj   +1 more source

Control Methods for Single-phase Voltage Supply with VSCs to Feed Nonlinear Loads in Rural Areas

open access: yesTESEA, Transactions on Energy Systems and Engineering Applications, 2020
This paper addresses the problem of sinusoidal voltage generation in linear loads using a voltage source inverter (VSI). The port-Hamiltonian structure in open-loop is used to design a passivity-based controller with proportional-integral gains (PI-PBC)
Walter Julián Gil Gonzalez   +4 more
doaj   +1 more source

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