Modeling and stability analysis of an island microgrid
This master thesis is intended to help the CITCEA-UPC research group on the execution of its FlexRed European project solution by covering two chapters. On one hand, a methodology of modeling islanded microgrids is built in order to perform a posterior analysis of their stability. To obtain the mode...
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| Formato: | tesis de maestría |
| Fecha de publicación: | 2022 |
| País: | España |
| Recursos: | Universitat Politècnica de Catalunya (UPC) |
| Repositorio: | UPCommons. Portal del coneixement obert de la UPC |
| Idioma: | inglés |
| OAI Identifier: | oai:upcommons.upc.edu:2117/370657 |
| Acesso em linha: | https://hdl.handle.net/2117/370657 |
| Access Level: | acceso abierto |
| Palavra-chave: | Microgrids (Smart power grids) Microgrid model grid-following grid-forming inverter stability Microxarxes (Xarxes elèctriques intel·ligents) Àrees temàtiques de la UPC::Enginyeria elèctrica::Distribució d’energia elèctrica |
| Resumo: | This master thesis is intended to help the CITCEA-UPC research group on the execution of its FlexRed European project solution by covering two chapters. On one hand, a methodology of modeling islanded microgrids is built in order to perform a posterior analysis of their stability. To obtain the model, the inverters working both as Grid-Following and Grid-Forming need to be modeled first. This study takes more interest every day as synchronous generators, which provide inertia to the grid, are being replaced by inverters which have a much faster response but least resilience in front of sudden power changes. On the other hand, a laboratory microgrid is sized according to regulations and some project?s requirements, to be later implemented. |
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