Modelling and Control of VSC with a Photovoltaic Source
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Inclou dades d'ús des de 2022
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hdl:2117/350491
Tipus de documentTreball Final de Grau
Data2021-07-12
Condicions d'accésAccés obert
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Reconeixement-NoComercial-SenseObraDerivada 3.0 Espanya
Abstract
Given the current trends in worldwide power consumption and the demand for cleaner energy sources, microgrids are an ever-growing alternative that can fulfill the desired goal of replacing fossil fuels as the primary energy source. This study attempts to simulate the integration of photovoltaic energy and an energy storage system, which will be a battery, with the main AC grid. Considering that both of these elements operate with Direct Current and the main grid does so in Alternative Current, some complexity will be introduced into the model and thoroughly studied to comprehend the system’s behaviour properly. Voltage Source Converters can accomplish such task, and a complex control scheme will be put in place to regulate the power flow between both sides of the converter. Admittedly, photovoltaic energy presents a complicated structure in itself, which added to the importance of its study means that detailed research of the modelling and control of the cells composing each PV module needs to occur. Furthermore, efficiency is paramount when implementing renewable energy sources, and thus, the maximum possible power will be extracted using MPPT algorithms. Finally, the power flow and exchange will be thoroughly studied via simulations, which
will be carried out using Matlab and Simulink software
MatèriesElectric power transmission -- Mathematical models, Electric power systems -- Process control, Microgrids (Smart power grids) -- Design and construction, Energia elèctrica -- Transmissió -- Models matemàtics, Sistemes de distribució d'energia elèctrica -- Control de processos, Microxarxes (Xarxes elèctriques intel·ligents) -- Disseny i construcció
TitulacióGRAU EN ENGINYERIA EN TECNOLOGIES INDUSTRIALS (Pla 2010)
Fitxers | Descripció | Mida | Format | Visualitza |
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tfg-ivan-serrano.pdf | 3,763Mb | Visualitza/Obre |