Results 1 to 10 of about 3,125 (193)

Model of a Photovoltaic Module for the MatLab/Simulink SimPowerSystems Library

open access: diamondИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2020
The relevance of research is caused by the increase of the number of photovoltaic power plants in the Republic of Belarus and, accordingly, the need to solve problems of diagnostics of photovoltaic modules.
D. I. Zalizny
doaj   +4 more sources

Model of a Photovoltaic Cell for the MatLab/Simulink SimPowerSystems Library

open access: diamondИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2019
A new Simulink model of a photovoltaic cell has been proposed. The model is focused on the use of a standard SimPowerSystems library with power engineering elements from the MatLab/Simulink software package.
D. I. Zalizny
doaj   +4 more sources

Understanding IEC standard wind turbine models using SimPowerSystems

open access: goldWind Engineering, 2016
This article describes and exemplifies the IEC 61400-27 generic wind turbine models through an interactive multimedia learning environment - Matlab SimPowerSystems. The article aims help engineers with different backgrounds to get a better understanding of wind turbine dynamics and control by easily conducting different study simulations in the ...
K. Das, A. D. Hansen, P. E. Sorensen
openaire   +4 more sources

A COMPREHENSIVE MODEL FOR THE POWER TRANSFORMER DIGITAL DIFFERENTIAL PROTECTION FUNCTIONING RESEARCH [PDF]

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2016
This article presents a comprehensive model for the two-winding power transformer digital differential protection functioning research. Considered comprehensive model is developed in MatLab-Simulink dynamic simulation environment with the help of ...
Yu. V. Rumiantsev
doaj   +3 more sources

Modelagem e análise dinâmica de dispositivos DSTATCOM usando o SimPowerSystems para Matlab/Simulink [PDF]

open access: diamondSba: Controle & Automação Sociedade Brasileira de Automatica, 2005
Neste trabalho apresenta-se um estudo sobre modelagem e análise dinâmica de dispositivos tipo DSTATCOM (Distribution Static Synchronous Compensator). Os objetivos são analisar o desempenho dinâmico desses equipamentos e sobretudo introduzir modelos computacionais detalhados e simplificados.
Freitas, Walmir   +1 more
openaire   +5 more sources

Simulation of asynchronous motor tests on the simpowersystems program base

open access: gold2017 International Conference on Electromechanical and Power Systems (SIELMEN), 2017
In the paper is used the Simpowersystems program which is used for calculating the static mechanical characteristic and operating characteristics within the range of variation of rotor slippage. Also, the program can be used to determine the starting moment corresponding to the rotor resistance and reactance values in the startup process.
Iazloveţchi, L.   +4 more
  +5 more sources

Fully distributed adaptive event-triggered control with delay-aware dynamic thresholds for islanded AC microgrids [PDF]

open access: yesScientific Reports
This paper presents a fully distributed adaptive dynamic event-triggered control (FDOAD-ETC) strategy for islanded AC microgrids (MGs). The proposed approach restores frequency and voltage to nominal values while achieving precise real power sharing. The
Zahrasadat Sajjadinezhad   +1 more
doaj   +2 more sources

Adaptive distributed stochastic deep reinforcement learning control for voltage and frequency restoration in islanded AC microgrids with communication noise and delay [PDF]

open access: yesScientific Reports
This paper proposes an adaptive secondary control strategy for islanded AC microgrids (MGs) using Distributed Stochastic Deep Reinforcement Learning (DSDRL), targeting reliable frequency and voltage restoration alongside proportional power sharing ...
Nima Mahdian Dehkordi, Vahab Nekoukar
doaj   +2 more sources

Моделирование процесса саморазряда и измерения возвратного напряжения главной изоляции распределительных трансформаторов в приложении SimPowerSystems (SPS)

open access: closedВестник НГИЭИ, 2014
Предложена SPS-модель, позволяющая имитировать процессы в реальной установке для измерения параметров трехслойной изоляции при заряде, саморазряде и при измерении возвратного напряжения. С помощью интегрированного пакета MATLAB (SimPowerSystems) исследованы процессы в неоднородной трехслойной изоляции при изменении параметров диагностического ...
Семенов Дмитрий Александрович
  +5 more sources

Novel Method for DC Bus Voltage Sags Estimation Using the Switching Function Approach and ADALINE Method [PDF]

open access: yesITM Web of Conferences, 2022
In this study, a functional model for diode bridge rectifiers (DB) is developed based on the concept of switching functions. The developed model is suitable for the estimation of the average voltage at the rectifier terminals from the fundamental three ...
Bensaid Mounir   +2 more
doaj   +1 more source

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